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RTC #99-279

June 15, 1999

 

SUBJECT: 1998-0012 – Potential Rezoning of Properties in the R-4 Zoning District – Areas 4, 5, and 6

Ordinance 1998-0012- Rezoning from R-4 to R-2 (Area 5)

Ordinance 1998-0012- Rezoning from R-4/PD to R-3/PD (Area 6)

EXECUTIVE SUMMARY

On July 14, 1998, the City Council adopted a workplan to consider the rezoning of properties within the R-4 and R-5 Zoning Districts and to consider the modification of development standards that affect appearance and ownership options of multi-family developments. In March of 1999, the City Council directed staff to amend R-4 and R-5 Zoning District development standards such as, but not limited to, height, setbacks, lot coverage and landscaping. This report sets forth recommendations regarding the potential rezoning for some of the R-4 zoned sites. This study issue was originally ranked number one out of five items to be studied by Community Development in 1998, and is a continuing item in 1999.

The approved workplan organized all of the R-4 and R-5 zoned properties as well as the high density sites in the Downtown Specific Plan and the Southern Pacific Corridor Site Specific Plan into study areas for ease of analysis and discussion (see Area Map, Attachment A). Four categories of study areas were established; a fifth category was added by the City Council (see Attachment B). The first group of properties considered for rezoning was Category I, which included Area 1 and a portion of Area 2. In July of 1998, the Council approved all Category I sites to remain in the R-4 and R-5 Zoning Districts. Sites in Category I are comprised of relatively new multi-family attached developments, including a Single Room Occupancy (SRO) facility; all of these developments are built at maximum R-4 and R-5 densities and are located along major roadways.

The focus of this report is on the potential rezoning of study areas in Category II. Category II includes Areas 4, 5 and 6. The following is a brief description of Areas 4, 5 and 6:

Area 4 This Area is comprised of four apartment complexes developed within the R-4 density range or above. These apartments are located along the north side of Ayala Drive and the west side of South Bernardo Avenue.

Area 5 This Area is comprised of 119 small parcels mostly containing older single family dwellings and duplexes. The Area as a whole is developed at less than the R-4 density range. This Area is located on blocks of Charles Street, Florence Street, Waverly Street, Pastoria Avenue, West Washington Avenue and East Evelyn.

Area 6 This Area is comprised of 28 properties with a majority of single family dwellings and some multi-family developments. The Area is located on blocks of South Bayview Avenue, East Washington, and East McKinley Avenue, located adjacent to the Downtown Specific Plan district.

Fiscal Impact

The impact of rezoning R-4 zoned sites to a lower density zoning district could affect the value of the real estate. For example, if a property currently allows development of up to two units and rezoning results in the permitted development of only one unit, this could impact the resale value of that site. However, the value of a property may also be related to surrounding land uses. In an area that is predominantly comprised of single family houses, maintaining the existing low density character and preventing a mix of residential uses could increase the property value of a single family house, especially since the current market for single family homes is very strong.

Public Contact

A notice of the Negative Declaration and the public hearings for this project was published in the Sun newspaper and mailed to all property owners and tenants within Areas 4, 5 and 6 of the R-4 Zoning Districts, as well as all property owners within 300 feet of the boundaries of each of these areas. A total of approximately 450 notices were mailed.

Additionally, prior to the public notice, an informational letter, fact sheet and various maps were sent to all property owners and tenants within Areas 4, 5 and 6. Staff also set up a web site on which previous staff reports, the letter and fact sheet were posted; this information was also located at the Library and the Community Center for review.

On April 22, staff held an informational meeting that 11 people attended. Property owners and tenants present at the informational meeting were representative of all three Areas. Staff has received approximately 20 phone calls or in-person inquiries from property owners and tenants of all three Areas. A variety of opinions have been expressed. Generally those occupying a single family house (both owner occupied homes and tenants) desire the neighborhoods to maintain a lower density character. Those property owners that have purchased property with the intent of redeveloping do not want the current density to be reduced. One letter and two e-mails have been received from the public to date (see Attachment M).

On May 24, 1999, the Planning Commission held a public hearing to consider the proposed rezonings (see Minutes, Attachment O). The Planning Commission supported the staff recommendation to maintain Area 4 within the R-4 Zoning District, rezone Area 5 to the R-2 Zoning District and rezone Area 6 to the R-3/PD Zoning District (5-0;1 absent). Two members of the public spoke; both were owners of property in Area 5. The first speaker, Mr. Nguyen, is the owner of an existing 4-plex and desires to redevelop the property with a four unit townhouse development (see letter in Attachment M); Mr. Nguyen expressed his desire for Area 5 to remain zoned R-4 or to delay the effectiveness of the new zoning to permit redevelopment of his property at the existing density (only two units would be permitted in the R-2 Zoning District). Mr. Nguyen has submitted a preliminary review application for staff review of the four unit development. An official application for this development has not yet been submitted. The second speaker, Mr. Rogers, expressed his desire for Area 5 to be rezoned to R-2 and to reduce the number of future multi-family developments in this neighborhood.

On May 26, 1999, the Housing and Human Services Commission reviewed the proposed recommendations for Areas 4, 5 and 6. The majority of the Housing and Human Services Commission expressed concern regarding the removal of R-4 zoned sites without rezoning other areas to R-4. They voted to support the staff recommendation for Area 4 (maintain R-4 Zoning) and Area 5 (rezone to the R-2 Zoning District) and voted not to rezone Area 6 (6-1; 6 absent). See the meeting minutes (Attachment O) and the Public Contact section below for additional discussion.

Recommendation

Staff recommends the following:

Maintain Area 4 within the R-4 Zoning District;

Rezone Area 5 to the R-2 Zoning District; and

Rezone Area 6 to the R-3/PD Zoning District.

Attachments

  1. Area Map
  2. Category Chart
  3. Background Information – Criteria
  4. Background Information – Impact of Rezoning
  5. Background Information – Residential Densities and Land Uses
  6. Background Information – Sliding Scale
  7. Background Information – Property Development Standards
  8. Background Information – Accessory Living Units
  9. Density Map of Areas 4, 5 and 6
  10. Acreage/Unit Pie Charts
  11. Individual Area Maps/Existing Units
  12. Map of Potential R-4 Zoning District Number of Units in Areas 5 and 6
  13. Letters from the public (3)
  14. Negative Declaration
  15. Planning Commission (5/24/99) and Housing and Human Services Commission (5/26/99) Meeting Minutes.
  16. Ordinance – Area 5
  17. Ordinance – Area 6

BACKGROUND

In 1996, the City Council and Planning Commission expressed concerns regarding the suitability of high density residential development during a joint Study Session on the preparation of the Land Use and Transportation Element of the General Plan. The Land Use and Transportation Element discusses these concerns and includes an Action Statement requiring the City to study the potential for rezoning properties in the R-4 and R-5 Zoning Districts. The concerns include that development at the higher densities:

Rezoning certain high-density sites may contribute toward shaping the future of the City, and will help maintain the low density character of specific existing neighborhoods that could be redeveloped at higher densities than what currently exists. General Plan policies require the provision of adequate housing. However, the General Plan also suggests that new development should harmonize with surrounding neighborhoods, and the need for additional housing should be balanced with other community values, such as preserving the character of established neighborhoods. There are R-4 and R-5 zoned sites that may be appropriate for the development of high density housing and there may be other sites that are not due to a variety of factors. For additional discussion on the impact of rezoning, see Attachment D.

Basic Information on R-4 and R-5 Zoning Districts:

The R-4 and R-5 Zoning Districts are the high density zoning districts in the City (as well as properties in high density blocks of the Downtown Specific Plan and the Southern Pacific Corridor Specific Plan) – see Area Map in Attachment A. They provide for residential development at densities of 28 to 51 dwelling units per acre. The R-4 density range permits up to 36 dwelling units per acre. However, because of the requirement to provide 10% of the units for Below Market Rate (applicable to developments of 10 units or more), density bonuses of 15% that allow up to 41 dwelling units per acre are possible in the R-4 Zoning District. Similarly, the R-5 density range permits up to 45 units per acre, with up to 51 units per acre given a 15% density bonus. In addition, R-5 allows for Single Room Occupancy Facilities (SROs) with no specified maximum density. The R-4 and R-5 Zoning Districts correspond to the High and Very High Density Residential General Plan land use designations. The development standards (height, setback, landscaping, open space, etc.) are the same for R-4 and R-5; the only difference in the development standards for the two zoning districts is density. Because density is the only difference in the development standards, it is possible that units developed in an R-5 Zoning District would be smaller in square footage than those developed in a R-4 Zoning District.

The City is comprised of about 5,175 acres of residentially zoned property; this accounts for 34% of the total City acreage. Within the City, 289 acres are zoned R-4 and R-5, accounting for about 5% of the residentially zoned property (1.7% of total City acreage – see pie charts in Attachment J). The R-4 and R-5 properties contain approximately 7,726 dwelling units; this represents approximately 14% of the existing housing units (including those under construction).

The approved R-4 and R-5 workplan organized all of the R-4 and R-5 zoned properties as well as the high density sites in the Downtown Specific Plan and the Southern Pacific Corridor Site Specific Plan into study areas for ease of analysis and discussion. Four categories of study areas were established; a fifth category was added by the City Council. The first group of properties considered for rezoning was Category I, which included Area 1 and a portion of Area 2 (see Area Map, Attachment A). In July of 1998, the Council approved all Category I sites to remain in the R-4 and R-5 Zoning Districts. Sites in Category I comprise relatively new developments (10 years or newer), including an SRO; all of these developments are built at maximum R-4 and R-5 densities and are located along major roadways.

The focus of this report is on the potential rezoning of study areas in Category II. Category II sites are located in Areas 4, 5 and 6 (see Area Map, Attachment A).

Area 4 This Area is comprised of four apartment complexes (five properties) built in 1963 and 1964. Each property is developed within the R-4 density range or above. These apartments are located along the north side of Ayala Drive and the west side of South Bernardo Avenue and are adjacent to an R-3 Zoning District.

Area 5 This Area is comprised of 119 small parcels mostly containing older single family dwellings and duplexes. Almost every property is smaller than a quarter of an acre and the study area as a whole is developed at less than the R-4 density range. This Area is located adjacent to a high density block of the Downtown Specific Plan as well as R-2 and R-0 Zoning Districts. The Area begins one block west of Mathilda Avenue, located on blocks of Charles Street, Florence Street, Waverly Avenue, Pastoria Avenue, West Washington Avenue and East Evelyn Avenue.

Area 6 This Area is comprised of 28 properties with a majority of older single family dwellings and some multi-family developments (duplexes, one triplex, three apartment complexes and a condominium complex). The Area is located on blocks of South Bayview Avenue, East Washington, and East McKinley Avenue, and is adjacent to the Downtown Specific Plan (which allows residential densities similar to those of the R-4 and R-5 Zoning District) and is also adjacent the R-2 Zoning District.

EXISTING POLICY

Goals, Policies and Action Statements of the Land Use and Transportation Element and the Housing and Community Revitalization Sub-Element of the General Plan address issues related to the development of housing. Statements in the Land Use and Transportation Element specifically related to this study are:

Land Use and Transportation Element:

Goal C2 Ensure ownership and rental housing options in terms of style, size and density that are appropriate and contribute positively to the surrounding area.

· Action Statement C2.1.1 Ensure Consistency with the City’s Housing and Community Revitalization Sub-Element.

Policy C2.2 Encourage the development of ownership housing to maintain a majority of housing in the City for ownership choice.

Policy C2.3 Maintain lower density residential development areas where feasible.

· Action Statement C2.3.1 Study the potential rezoning of properties in the R-4 and R-5 Zoning Districts to other Zoning Districts.

· Action Statement C2.4.1 Locate higher density housing with easy access to transportation corridors, transit stops, commercial services and jobs.

· Action Statement N1.1.3 Use density to transition between land use and to buffer between sensitive uses and less compatible uses.

· Action Statement N1.4.1 Require infill development to complement the character of the residential neighborhood.

· Action Statement N1.4.2 Site higher density residential development in areas to provide transitions between dissimilar neighborhoods and where impacts on adjacent land uses and the transportation system are minimal.

Housing and Community Revitalization Sub-Element:

Goal A Foster the expansion of the housing supply to provide greater opportunities for current and future residents given environmental, social, fiscal, and land use constraints.

· Action Statement A.1.a The City will review its General Plan to facilitate the creation of additional housing units and in doing such review, address the need to balance single family versus apartment and townhouse development.

· Action Statement A.1.e The City should consider allowing and encouraging residential densities higher than 45 units per acre, in certain areas of the City, where appropriate.

· Action Statement A.1.g The City should continue efforts to balance the need for additional housing with other community values, such as: preserving the character of established neighborhoods, high quality design, and promoting a sense of identity in each neighborhood.

Goal B Ensure a high quality living and working environment.

Policy B.4 Ensure that new development and rehabilitation efforts promote quality design and harmonize with existing neighborhood surroundings.

The Housing and Community Revitalization Sub-Element has been certified by the State, and any rezoning of R-4 and R-5 zoned properties could impact that status. However, with regard to Areas 4, 5 and 6 which are developed and contain few vacant parcels, staff does not believe the certification status will be at risk.

Any approved rezones will require subsequent amendments to the General Plan Land Use and Transportation Map. Staff recommends that amendments to the General Plan occur subsequent to the completion of the study and consideration of all of the R-4 and R-5 zoned sites if properties are rezoned.

DISCUSSION

This report focuses on the potential rezoning of Areas 4, 5 and 6 to either the R-3 or R-2 Zoning Districts or maintaining the current R-4 Zoning District. Based on the mix of existing land uses in these Areas and the location of these Areas, staff believes that rezoning these areas to the purely single-family zoning districts (R-0, R-1, R-1.5 and R-1.7/PD) or non-residential zoning districts would not be appropriate.

Attachments C through H include complete discussion and background on the following:

Assessment of Areas 4, 5 and 6:

The following discussion provides analysis and recommendations for each of the three Areas.

Area 4

Area 4 is located mainly on the north side of Ayala Drive; one property has frontage on the west side of South Bernardo Avenue (see Attachment K). Based on City records, Area 4 has been zoned R-4 since its annexation into the City.

CRITERIA

AREA 4 – DISCUSSION

Existing Land Use
  • Area 4 is comprised of four apartment complexes located on five properties (one of the apartment complexes is built on two properties). See Attachment K for existing number of units.
  • Two of the complexes consist of two story buildings, and two of the complexes consist of three story buildings with partially submerged 1st floors containing covered parking (from the street level the buildings do not appear to be full 3 stories).
  • There is no vacant land in Area 4.
Location and Surrounding Land Uses

 

  • Area 4 is located on west side of the City on Ayala Drive and South Bernardo Avenue. The Area is adjacent to Mountain View and is one block south of Evelyn Avenue.
  • Area 4 is located amongst two and three story apartment buildings in the R-3 Zoning District. To the north in Mountain View, Area 4 backs up to service/commercial and industrial land uses along Evelyn Avenue. A small portion of the Area is adjacent to a Mobile Home Park located in Mountain View.
  • Area 4 is located approximately ¼ mile from a bus route along South Bernardo Avenue.
  • Area 4 is not adjacent to any R-0 or R-1 (low density residential) Zoning Districts.
Size of Property and/or Property Ownership Patterns
  • Area 4 consists of 5.29 acres.
  • The five properties range in size from .48 acres to 1.37 acres.
Existing Number of Units

 

  • A total of 173 units exist; all properties are built within or higher than the R-4 density range (see Density Map, Attachment I and Individual Area Map, Attachment K).
  • This Area could have 190 units, or higher with density bonuses, if all required development standards could be met.
  • The issue of accessory living units is not applicable in Area 4.
Age and Condition of Structures
  • All four complexes were built in 1963 and 1964.
  • All four complexes appear to be in good condition, and appear to be economically viable.
  • The overall apartment vacancy rate in the City is very low; as of December 1998, the rate was 3.1%.
Nonconformity
  • One of the four complexes is non-conforming with regard to density; 16 units exist where currently 15 would be permitted based on the lot size. See Attachment I for Map indicating existing density.
  • Based on a site visit by staff, these properties appear to be in substantial conformance with the required and proposed R-4 development standards; except, it is probable that the properties do not comply with current landscaping and usable open space requirements.

Staff finds that the four apartment complexes located in an area developed with multi-family housing are appropriately zoned R-4. They appear to be viable, they are not located adjacent to any single family dwellings and they serve as a buffer to the non-residential land uses to the north along Evelyn Avenue.

If the Planning Commission, Housing and Human Services Commission and City Council determine that the current R-4 zoning is not appropriate, staff would only recommend rezoning to R-3 which is adjacent to this Area. If Area 4 is rezoned to R-3:

Although rezoning Area 4 to R-3 would have little immediate impact on the property owners or the physical appearance of Area 4 since there are no plans to redevelop at this time, staff believes that maintaining high density housing is appropriate in Area 4. The development is existing and visually, the sites do not appear more dense than adjacent R-3 developments. Staff has spoken with a property owner and a representative of two of the four apartment complexes; they have stated that their properties are currently successful and they have no plans to redevelop at this time. Staff recommends that Area 4 remain in the R-4 Zoning District.

Area 5

Area 5 consists of 119 properties located west of Mathilda, on blocks of Charles Street, Florence Street, Waverly Avenue, Pastoria Avenue, West Washington Avenue and Evelyn Avenue (see Attachment K). Based on City records, Area 5 has experienced a number of rezonings:

1946 – Area 5 was zoned R-2

1950 – Area 5 was zoned R-1

1965 - Area 5 was zoned R-4 (southern portion) and R-1 (northern portion)

1975 – Area 5 was zoned R-4

CRITERIA

AREA 5 – DISCUSSION

Existing Land Use
  • Area 5 is comprised of approximately (see Map, Attachment K):
    • 95 single family houses
    • 14 duplexes
    • 4 triplexes
    • 3 apartment buildings (totaling 15 units)
  • The majority of the structures are one story, and no structure is over two stories.
  • There are no vacant parcels except portions of City owned right-of-way along Evelyn Avenue (three separate parcels).
Location and Surrounding Land Uses

 

  • The majority of Area 5 is adjacent to a residential high density block of the Downtown Specific Plan (Block 17) and the R-2 Zoning District. Along Evelyn Avenue to the west is the C-4 Zoning District and across Evelyn Avenue, north of the railroad is an MS/PD Zoning District. At the very southwest corner of Area 5, across Pastoria is an R-0 Zoning District. See Map in Attachment K.
  • Area 5 is adjacent to a variety of residential land uses the majority of which are single family houses.
  • Area 5 is in walking distance to the significant commercial areas of Downtown (approximately 1/10 to ½ of a mile), but is separated by Mathilda, a major thoroughfare.
  • Area 5 is located near public transportation – bus lines are located along Mathilda and Washington Avenues, and the train station is located approximately ¼ to just over ½ mile from Area 5.
Size of Property and/or Property Ownership Patterns
  • Area 5 is comprised of a total of 16.63 net acres.
  • The 119 properties range in size from .08 acres (3,484 square feet) to .27 acres (11,761 square feet) – excludes the three City owned parcels along Evelyn Avenue.
  • This Area includes many property owners – over 100.
  • There are a small number of contiguous properties owned by the same property owner – approximately four property owners control two to four sites.
  • Staff occasionally is informed of property owners interested in combining a few lots for redevelopment and construction of small developments – two to six units. No applications are pending.
  • Staff is not aware of property owners interested in combining large numbers of smaller properties for a significant sized residential development of over six units.
Existing Number of Units

 

  • There are 150 dwelling units in Area 5 (see Map in Attachment K).
  • The maximum number of units permitted in Area 5 in the R-4 Zoning District if all the land were consolidated would be 598 units, not including density bonuses.
  • 31 of the 119 lots are "under built" regarding the permitted number of units in the R-4 Zoning District (See Map, Attachment L).
  • 26 of the 31 "under built" properties are 6,500 square feet and include one unit where currently two could be permitted (see Map, Attachment L).
  • 5 of the 31 "under built" properties could have a range of 3 to 7 units (see Map, Attachment L).
  • In the R-3 and R-4 Zoning Districts, two units are permitted on a 6,500 square foot lot; only one unit would be permitted on a 6,500 square foot lot in the R-2 Zoning District (an accessory living unit could be permitted).
  • In the R-2 Zoning District, the 6,500 square foot lots could potentially have an accessory living unit.
Age and Condition of Structures
  • 21% of the single family houses and duplexes in Area 5 were constructed prior to the 1930s.
  • 65% of the structures were built in the 1930s and 1940s.
  • Approximately five developments were completed or remodeled in the 1960s and after.
  • Currently there is a high demand for single family homes in Sunnyvale and throughout the region; the majority of single family houses appear to be viable and mostly well maintained.
Nonconformity
  • There are 16 out of 119 properties that are nonconforming with regard to the number of units, i.e. these properties contain more units than permitted in the R-4 Zoning District (see Attachment K).
  • In the case of a fire or natural disaster, non-conforming properties can be rebuilt exactly as they were legally permitted, e.g. the same number of units, the same setbacks, same lot coverage, etc. regardless of the zoning, within in one year.
  • Based on a site visit and a brief visual inspection of the Area by staff, more than 50% of the properties appear to be out of conformance with parking requirements. It is probable that more than 75% of the 21 multi-family developments (2 or more units) are not in conformance with current landscape and usable open space requirements.

This Area is comprised of single family and multi-family dwelling units with property owners who have varied opinions as to the future of their neighborhood. Based on input provided by property owners and tenants at a neighborhood meeting held on April 22, 1999, as well as opinions expressed to staff subsequently, those with intentions of redevelopment prefer the existing R-4 zoning and those who intend to remain in their single family homes would like to see the single family character of the neighborhood preserved.

Based on the existing character, that the majority of Area 5 is developed at a density similar to the R-2 Zoning District (see Map, Attachment I), the future development potential and the majority of surrounding land uses, staff recommends rezoning this Area to the R-2 Zoning District. Additionally, General Plan goals and policies encourage the maintenance of lower density neighborhoods and ownership housing.

The R-2 Zoning District would:

The R-2 Zoning District will reduce the potential for high density housing, while still maintaining the opportunity for the construction of additional units that would be more compatible with the existing low density character of the neighborhood. To rezone to a zoning district that would only permit single family detached dwellings does not seem to be appropriate in an area that already includes a mixture of housing types and is adjacent to a residential high-density block of the Downtown Specific Plan.

Rezoning Area 5 to the R-3 Zoning District would allow for the redevelopment of more residential units, including BMRs, than would be permitted in the R-2 Zoning District. However, based on the existing low density character of Area 5, potential larger residential developments would not be as compatible with the existing neighborhood.

Area 6

Area 6 consists of 28 properties located on blocks of Bayview Avenue, East Washington Avenue and East McKinley Avenue (see Map, Attachment K). Since 1946, Area 6 has also experienced a number of rezonings:

1946 – Area 6 was zoned R-2

1950 - Area 6 was zoned R-3 and R-2

1965 – Area 6 was zoned R-4, R-3 and R-2

1975 – Area 6 was zoned R-4

1979 – Area 6 was zoned R-4/PD

CRITERIA

AREA 6 – DISCUSSION

Existing Land Use
  • Area 6 is comprised of (see Map in Attachment K):
    • 17 single family houses,
    • 3 duplexes
    • 2 triplexes
    • 3 apartment buildings (6, 12 and 21 units)
    • 1 condominium complex (15 units)
    • A Pacific Bell facility
  • There are approximately 21 one-story structures and no structures over two stories in Area 6.
  • There is one vacant parcel in Area 6 approved for the development of one single family house.
Location and Surrounding Land Uses
  • Area 6 is adjacent to high-density residential blocks of the Downtown Specific Plan (Blocks 4, 5 and 6) and the R-2 Zoning District.
  • Area 6 is not adjacent to any R-0 or R-1 Zoning Districts but is adjacent to a variety of residential land uses including single family houses and smaller multi-family developments.
  • The north portion of Area 6 is adjacent to commercial and hotel uses in the Downtown Specific Plan.
  • Area 6 is not separated from the Downtown by major streets.
  • Area 6 is located near public transportation – bus routes are located along Evelyn and Sunnyvale Avenues and the train station is located approximately ¼ to ½ mile from Area 6.
Size of Property and/or Property Ownership Patterns
  • The 28 properties range in size from .09 acres (3,920 square feet) to .87 acres (37,897 square feet).
  • Area 6 is comprised of 5.6 net acres.
  • This Area includes approximately 25 property owners, not including the 15-unit condominium complex.
  • Staff is not aware of property owners interested in redeveloping or combining more than two properties.
Existing Number of Units

 

  • There are 83 dwelling units in Area 6.
  • The maximum number of units permitted in Area 6 in the R-4 Zoning District if all the land were consolidated would be 201 units, not including density bonuses.
  • Without lot consolidation, under the current lot pattern, potentially 50 units could be added to Area 6 in the R-4 Zoning District.
  • Five of the 28 properties are currently developed at less than the maximum R-4 density permitted (see Map, Attachment K).
  • There is one property that could have up to 2 units, one property that could have up to 3 units, one property that could have up to 14 units and two properties that could have up to 31 units (one includes the Pacific Bell facility) – See Map, Attachment L.
  • This Area has three existing larger sized developments ranging from 12 to 21 units.
Age and Condition of Structures
  • 60% of the single family houses and duplexes in Area 6 were built in the 1940s and before.
  • One of the apartment complexes was constructed in the 1950s and two were constructed in the 1960s; the 15 unit condominium complex is the newest development in Area 6 and was constructed in the 1980s.
  • Due to the high demand for single family homes in Sunnyvale and the region, the single family houses appear to be viable and mostly well maintained although many of them are very old.
  • Most of the development in Area 6 appears to be viable, although due to the location and age of some of the structures, redevelopment at higher densities could be expected to occur.
Nonconformity
  • There are 5 out of 28 properties that are non-conforming with regard to the number of units (see Map, Attachment K).
  • In the case of a natural disaster, non-conforming properties can be rebuilt exactly as they were legally permitted, e.g. the same number of units, same setbacks, same lot coverage, etc. regardless of the zoning, within in one year.
  • Based on a site visit and a brief visual inspection of the Area by staff, at least 50% of the properties do not appear to be in conformance with parking requirements. Of the nine multi-family developments 2/3 are most likely not in conformance with current landscape and usable open space requirements.

Based on the criteria discussed above, staff believes that rezoning this Area to R-3/PD would be appropriate since it would:

Staff recommends retaining the Planned Development (PD) Combining District in this Area. Several properties have developed with Special Development Permits (SDPs) and will require an SDP for future changes.

Staff has spoken with six property owners and tenants in Area 6. They have expressed the desire for the area to maintain the existing lower density character and do not desire additional higher density development. Staff spoke with an owner of one of the apartment complexes who stated that the intentions are to maintain the existing apartment and not redevelop; however, the property owner was not comfortable with the prospect of a rezoning to the R-2 Zoning District. The R-3/PD Zoning District will reduce the potential for high density housing, while still maintaining the opportunity for the construction of additional units that would be more compatible with the existing low density character of the neighborhood.

Rezoning to the R-2 Zoning District would create additional non-conforming properties with regard to density, and may reduce the incentives to improve older declining developed sites. In general, seven to eight of the smaller lots would require consolidation to yield one development requiring BMRs. To rezone to a zoning district that only would permit single family detached dwellings does not seem to be appropriate in an area that already includes a mixture of housing types and is adjacent to the Downtown.

Fiscal Impact

The impact of rezoning R-4 zoned sites to a lower density zoning district could affect the value of the real estate. For example, if a property currently allows development of up to two units and rezoning results in the permitted development of only one unit, this could impact the resale value of that site. However, the value of a property may also be related to surrounding land uses. In an area that is predominantly comprised of single family houses, maintaining the existing low density character and preventing a mix of residential uses could increase the property value of a single family house, especially since the current market for single family homes is very strong.

Conclusion

Based on the above analysis, staff finds that two of the three Areas are appropriate to rezone to a lower density residential zoning district. Area 4 which consists of high density apartments and is surrounded by other apartments and is not adjacent to any single family neighborhoods, is appropriate to remain in the R-4 Zoning District. Areas 5 and 6 are similar in composition of existing land uses including single family detached houses, apartments and condominium complexes, are appropriate to rezone. Area 5 which is larger and includes a greater percentage of existing single family homes and is located west of Mathilda, is appropriate to rezone to the R-2 Zoning District. Area 6 is adjacent to the R-2 Zoning District but is also adjacent to high density blocks and commercial uses in the Downtown. Staff believes rezoning Area 6 to the R-3/PD Zoning District would be appropriate.

PUBLIC CONTACT

A notice of the Negative Declaration and the public hearings for this project was published in the Sun newspaper and mailed to all property owners and tenants within Areas 4, 5 and 6 of the R-4 Zoning Districts, as well as all property owners within 300 feet of the boundaries of each of these areas. A total of approximately 450 notices were mailed.

Additionally, prior to the public notice, an informational letter, fact sheet and various maps were sent to all property owners and tenants within Areas 4, 5 and 6. Staff also set up a web site on which previous staff reports, the letter and fact sheet were posted; this information was also located at the Library and the Community Center for review.

On April 22, staff held an informational meeting in which 11 people attended. Property owners and tenants present at the informational meeting were representative of all three Areas. Staff has received approximately 20 phone calls or in-person inquiries from property owners and tenants of all three areas. A variety of opinions have been expressed. Generally those occupying a single family house (both owner occupied homes and tenants) desire the neighborhoods to maintain a lower density character. Those property owners that have purchased property with the intent of redeveloping, do not want the current density to be reduced. No letters from the public have been received to date.

On May 24, 1999, the Planning Commission held a public hearing to consider the proposed rezonings (see Minutes, Attachment O). The Planning Commission supported the staff recommendation to maintain Area 4 within the R-4 Zoning District, rezone Area 5 to the R-2 Zoning District and rezone Area 6 to the R-3/PD Zoning District (5-0; 1 absent). Two members of the public spoke; both were owners of property in Area 5. The first speaker, Mr. Nguyen, is the owner of an existing 4-plex and desires to redevelop the property with a four unit townhouse development (see letter in Attachment M); Mr. Nguyen expressed his desire for Area 5 to remain zoned R-4 or to delay the effectiveness of the new zoning to permit redevelopment of his property at the existing density (only two units would be permitted in the R-2 Zoning District). Mr. Nguyen has submitted a preliminary review application for staff review of the four unit development. An official application for this development has not yet been submitted. The second speaker, Mr. Rogers, expressed his desire for Area 5 to be rezoned to R-2 and to reduce the number of future multi-family developments in this neighborhood.

On May 26, 1999, the Housing and Human Services Commission reviewed the proposed recommendations for Areas 4, 5 and 6. The majority of the Housing and Human Services Commission expressed concern regarding the removal of R-4 zoned sites without considering the rezoning of other areas to R-4. The Commission expressed concerns regarding the loss of potential units as well as the loss of potential below market rate units. Commissioner Artis made a motion to recommend the staff and Planning Commission recommendation; this motion failed. A second motion was made and the Housing and Human Services Commission voted to support the staff recommendation for Area 4 (maintain R-4 Zoning) and Area 5 (rezone to the R-2 Zoning District) and voted not to rezone Area 6 (6-1; 6 absent - see the meeting minutes in Attachment O).

 

ALTERNATIVES

  1. Affirm the Negative Declaration
  2. Area 4
  1. Rezone to R-3
  2. Rezone to R-2
  3. Do not rezone Area 4
  1. Area 5
  1. Rezone to R-3
  2. Rezone to R-2
  3. Do not rezone Area 5
  1. Area 6
  1. Rezone to R-3/PD
  2. Rezone to R-2/PD
  3. Do not rezone Area 6
  1. Direct staff to prepare General Plan Amendments to be consistent with the rezonings subsequent to the review of all of the R-4 and R-5 zoned Areas.

RECOMMENDATION

Staff and Planning Commission: Alternatives 1, 2c, 3b, 4a and 5

Housing and Human Services Commission: Alternatives 1, 2c, 3b, 4c and 5

 

 

 

Prepared by:

 

Dana Sonenberg Wolfe
Associate Planner

 

 

Reviewed by:

 

Fred Bell
Principal Planner

 

 

Reviewed by:

 

Trudi Ryan
Planning Officer

 

 

Reviewed by:

 

David S. Boesch Jr.
Director, Community Development

 

 

Approved by:

 

Robert S. LaSala
City Manager

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