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2025 URBAN WATER MANAGEMENT PLAN
<br /> MAY 2026/FINAL DRAFT/CAROLLO
<br /> Table 3.3 Buildout Potential of the City of Santa Ana
<br /> (squarePlanning Area Existing Conditions(') Buildout Conditions
<br /> Dwelling Units Building Area(2) Dwelling Units Building Area(2)
<br /> (square
<br /> Specific Plan/Special Zoning 4,685 13,924,891 120,524 16,958,445
<br /> Adaptive Reuse Overlay Zone(3) 260 976,935 1,260 976,935
<br /> Bristol Street Corridor Specific Plan 136 140,348 135 143,139
<br /> Harbor Corridor Specific Plan 1,324 1,767,937 4,622 1,967,982
<br /> MainPlace Specific Plan 0 1,108,080 11,900 2,426,923
<br /> Metro East Overlay Zone 844 2,516,056 5,551 4,685,947
<br /> Midtown Specific Plan 607 1,885,065 607 1,818,253
<br /> Transit Zoning Code 1,514 5,530,470 6,449 4,939,266
<br /> Focus Areas 6,380 13,421,155 23,955 15,684,285
<br /> South Main Street 1,720 1,685,978 2,308 946,662
<br /> Grand Avenue/17th Street 561 1,400,741 2,283 703,894
<br /> West Santa Ana Boulevard 2,658 3,090,472 3,920 2,808,805
<br /> 55 Freeway/Dyer Road 1,221 5,666,453 9,952 6,142,283
<br /> South Bristol Street 220 1,577,511 5,492 5,082,641
<br /> All Other Areas of the City(4) 67,727 39,772,550 70,574 40,325,086
<br /> Citywide Total 78,792 67,118,596 115,053 72,967,816
<br /> Notes:
<br /> Source-City of Santa Ana with assistance from PlaceWorks,2020.
<br /> (1) "Existing"represents conditions as of December 2019 as derived from the City of Santa Ana Planning Information Network
<br /> and projects already under construction per the January 2020 monthly development project report.
<br /> (2) Only includes non-residential building square footage.
<br /> (3) The numbers listed in the row for the Adaptive Reuse Overlay represent parcels that are exclusively located in the Adaptive
<br /> Reuse Overlay boundary(see Figure 3.3). Numbers for parcels that are within the boundaries of both the Adaptive Reuse
<br /> Overlay Zone and a specific plan,other special zoning,or focus area boundary are accounted for in the respective specific
<br /> plan,other special zoning,or focus area.
<br /> (4) The City has included an assumption for growth on a small portion (5%)of residential parcels through the construction of
<br /> second units,which are distributed throughout the City and is not concentrated in a subset of neighborhoods.Additional
<br /> growth includes known projects in the pipeline and an increase of 10%in building square footage and employment for the
<br /> professional office surrounding the Orange County Global Medical Center and along Broadway north of the Midtown
<br /> Specific Plan as well as the commercial and retail along 1 st Street south of the West Santa Ana Boulevard focus area.
<br /> In addition to these developments, the City will continue planning for the RHNA allocation imposed by
<br /> the state.Additionally, new developments may potentially include ADUs, while it is also anticipated that
<br /> policy changes will make it easier for homeowners to add ADUs to existing residential properties.
<br /> The following requirements and changes in laws will impact the City's future land use moving forward:
<br /> ■ Regional Housing Needs Assessment: State law requires jurisdictions to provide their share of the
<br /> RHNA allocation. SCAG determines the housing growth needs by income for local jurisdictions
<br /> through RHNA. The City's RHNA allocation for 2021-2029 is 3,137 dwelling units.This includes
<br /> 606 units for very low-income households, 362 units for low-income households, 545 units for
<br /> moderate-income households, and 1,624 units for above moderate-income households.The City's
<br /> CITY OF SANTA ANA
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