RP
Resource Protection District
Sec. 35-310.02Protects and preserves valuable agricultural areas; implements agricultural and natural resource protection.
Examples of permitted uses
Agricultural operations and natural resource industries, farming and truck garden, golf course (accessory to a residential subdivision), nursery (1 acre minimum), public and private school.
RE
Residential Estate District
Sec. 35-310.03Single-family dwelling (detached), minimum lot size 1 acre (43,560 SF) and minimum lot width 120 ft.
Examples of permitted uses
Accessory dwelling, church, golf course (accessory to a residential subdivision), nursery (1 acre minimum), public and private school.
R-20
Residential Single-Family District
Sec. 35-310.04Single-family dwelling (detached), minimum lot size 20,000 SF and minimum front width 65 ft.
Examples of permitted uses
Accessory dwelling, church, foster family home, golf course (accessory to a residential subdivision), nursery (1 acre minimum), public and private school.
R-6
Residential Single-Family District
Sec. 35-310.05Single-family dwelling (detached), minimum lot size 6,000 SF and minimum lot width 50 ft.
Examples of permitted uses
Church, foster family home, nursery (1 acre minimum), public school.
RM-6
Residential Mixed District
Sec. 35-310.06Single-family (detached/attached/townhouse), two-/three-/four-family, row-house or zero-lot line, accessory dwelling; minimum lot 6,000 SF, front width 15 ft.
Examples of permitted uses
Church, foster family home, golf course (accessory to a residential subdivision), public and private school.
R-5
Residential Single-Family District
Sec. 35-310.05Single-family dwelling (detached), minimum lot size 5,000 SF and minimum lot width 45 ft.
Examples of permitted uses
Church, foster family home, nursery (1 acre minimum), public school.
RM-5
Residential Mixed District
Sec. 35-310.06Single-family (detached/attached/townhouse), two-family, row-house or zero-lot line, accessory dwelling; minimum lot 5,000 SF, front width 15 ft.
Examples of permitted uses
Church, golf course (accessory to a residential subdivision), public and private school.
R-4
Residential Single-Family District
Sec. 35-310.05Single-family dwelling (detached), minimum lot size 4,000 SF and minimum lot width 35 ft.
Examples of permitted uses
Church, foster family home, nursery (1 acre minimum), public school.
RM-4
Residential Mixed District
Sec. 35-310.06Single-family (detached/attached/townhouse), two-/three-/four-family, row-house or zero-lot line, accessory dwelling; minimum lot 4,000 SF, front width 15 ft.
Examples of permitted uses
Church, golf course (accessory to a residential subdivision), public and private school.
MF-25
Multi-Family District
Sec. 35-310.07Multi-family, single-family (detached/attached/townhouse), two-/three-/four-family, row-house or zero-lot line; maximum density 25 units/acre.
Examples of permitted uses
Assisted living home, college fraternity dwelling, school dormitory, church, foster family home, golf course (accessory to a residential subdivision), public and private school.
MF-33
Multi-Family District
Sec. 35-310.07Any use permitted in MF-25 but with a maximum density of 33 units/acre.
Examples of permitted uses
See MF-25 permitted uses.
MF-40
Multi-Family District
Sec. 35-310.07Any use permitted in MF-25 but with a maximum density of 40 units/acre.
Examples of permitted uses
See MF-25 permitted uses.
MF-50
Multi-Family District
Sec. 35-310.07Any use permitted in MF-25 but with a maximum density of 50 units/acre.
Examples of permitted uses
See MF-25 permitted uses.
NP-8
Neighborhood Preservation (8,000 SF) District
Sec. 35-3538,000 SF lot minimum — designed to protect existing platted subdivisions substantially developed with single-family detached dwellings.
Examples of permitted uses
Single-family detached dwellings.
NP-10
Neighborhood Preservation (10,000 SF) District
Sec. 35-35310,000 SF lot minimum — designed to protect existing platted subdivisions substantially developed with single-family detached dwellings.
Examples of permitted uses
Single-family detached dwellings.
NP-15
Neighborhood Preservation (15,000 SF) District
Sec. 35-35315,000 SF lot minimum — designed to protect existing platted subdivisions substantially developed with single-family detached dwellings.
Examples of permitted uses
Single-family detached dwellings.
MH
Manufactured Housing District
Sec. 35-354Areas suitable for HUD-manufactured homes on individual lots as well as manufactured home parks.
Examples of permitted uses
Manufactured homes, manufactured home parks.
O-1
Office District
Sec. 35-310.09Office district for professional and low-intensity service uses.
Examples of permitted uses
Offices, banks, churches, public and private school, employment agency, laboratory (testing), library, medical clinic, optician, reading room, interior decorator studio.
O-2
Office District
Sec. 35-310.09Wider variety of office and retail uses than O-1, permitting mixed-use development and internal capture of vehicular trips; low to high-rise office buildings.
Examples of permitted uses
Art galleries, bookstores, drug stores, delicatessens, newsstands, auditorium, barber shops, beauty shops, restaurants.
NC
Neighborhood Commercial District
Sec. 35-310.08Small areas for offices, professional services, service and shopfront retail uses, designed in scale with surrounding residential development.
Examples of permitted uses
Pet grooming, antique store, apparel and accessory store, retail bakery, office (under 3,000 SF and 35 ft height), candy/nut/confectionery (retail).
C-1
Commercial District
Sec. 35-310.10bNeighborhood commercial uses depending on greater vehicular volume than NC; appropriate buffer between residential and C-2/C-3.
Examples of permitted uses
Video games, small animal clinic, apartments (max 6 units/gross acre), furniture sales, nursery (retail — no on-site growing), office equipment and supply, rug/carpet sales (retail).
C-2
Commercial District
Sec. 35-310.10cMore intensive commercial and retail than NC/C-1, generating greater vehicular traffic.
Examples of permitted uses
Alcoholic beverage retail store, miniature golf, billiard parlor (no alcohol), laser hide-and-seek game (indoors), pet cemetery.
C-2NA
Commercial, Nonalcoholic Sales District
Sec. 35-310.10eIdentical to C-2 except sale of alcoholic beverages is prohibited.
Examples of permitted uses
See C-2 permitted uses (no alcohol sales).
C-3
Commercial District
Sec. 35-310.10dMost intensive commercial uses — community/regional shopping centers, power centers, and assembly of similar uses into a single complex.
Examples of permitted uses
Microbrewery, winery with bottling, amusement/theme parks, dance hall, theatre (indoor, over 2 screens/stages), auto and light truck repair, auto sales (new and used), auto glass sales (installation permitted), auto muffler (sales/installation), apartments (6–20 units/gross acre), bookbinder, dry cleaning or laundry plant.
C-3R
Commercial, Restrictive Alcoholic Sales District
Sec. 35-310.10eIdentical to C-3 except sale of alcoholic beverages for on-premises consumption is prohibited.
Examples of permitted uses
See C-3 permitted uses (no on-premises alcohol).
C-3NA
Commercial, Nonalcoholic Sales District
Sec. 35-310.10eIdentical to C-3 except the sale of alcoholic beverages is prohibited.
Examples of permitted uses
See C-3 permitted uses (no alcohol sales).
D
Downtown District
Sec. 35-310.11Concentrated downtown retail, service, office and mixed uses in the central business district.
Examples of permitted uses
Indoor theatres, taxi service, apartments (6–50 dwelling units/gross acre), hotels, motels, offices (no square-footage restriction unless otherwise prescribed), telephone equipment infrastructure.
L
Light Industrial District
Sec. 35-310.12Mix of light manufacturing, office park, flex-space, and limited retail/service uses serving the industrial development.
Examples of permitted uses
Auto alarm and radio (sales/installation), cabinet/carpenter shop, can recycle collection station (no shredding), lumber yard and building materials, machine shop, broom and brush manufacturing.
I-1
General Industrial District
Sec. 35-310.13Heavy and concentrated fabrication and manufacturing suitable based on the character of adjacent development.
Examples of permitted uses
Abrasive manufacturing, chemical/drug wholesale and storage, clothing manufacturing (non-chemical process), ice cream manufacturing.
I-2
Heavy Industrial District
Sec. 35-310.14Highly hazardous, environmentally severe uses and/or very high truck traffic; major transportation terminals and high-impact manufacturing.
Examples of permitted uses
Batching plant, dry cleaning plant, acetylene gas manufacturing and storage, asphalt products manufacturing.
AHOD
Airport Hazard Overlay District
Sec. 35-331Imposes height restrictions near San Antonio International Airport, Stinson Municipal Airport, Kelly AFB, and Randolph AFB to prevent airport hazards.
Examples of permitted uses
Height-limited development near airport approach/departure corridors.
ERZD
Edwards Recharge Zone District
Sec. 35-332Restricts certain uses located over the Edwards Aquifer recharge zone.
Examples of permitted uses
Water-quality-sensitive use restrictions over the recharge zone.
H
Historic District
Sec. 35-333Intended to preserve, enhance, and protect the historically significant aspects of the city.
Examples of permitted uses
Preservation of historically significant structures and districts.
MAO
Military Airport Overlay District
Sec. 35-334Imposes restrictions on uses within a 3,000 × 12,000 ft corridor at either end of the Kelly AFB runway clear zones.
Examples of permitted uses
Land-use and height restrictions in military runway clear zones.
NCD
Neighborhood Conservation District
Sec. 35-335Protects residential neighborhoods or commercial districts worthy of preservation that may lack sufficient significance for historic designation.
Examples of permitted uses
Neighborhood-scale conservation controls.
UC
Utility Conversion District
Sec. 35-336Modifies public utility corridors to allow underground, relocated, or redesigned distribution systems for a safer environment.
Examples of permitted uses
Underground/relocated utility distribution.
VC
View Shed Protection District
Sec. 35-337Imposes regulations to protect, preserve, and enhance views and vistas of historic places, landmark buildings, and sites of cultural importance.
Examples of permitted uses
View protection of landmark and cultural sites.
MXD
Mixed Use District
Sec. 35-341Concentrated residential, retail, service, office and mixed uses.
Examples of permitted uses
Integrated residential, retail, service, and office development.
TOD
Transit Oriented Development District
Sec. 35-342Encourages a mixture of residential, commercial, and employment opportunities within identified light rail station or other high-capacity transit areas.
Examples of permitted uses
Mixed-use development around high-capacity transit.
IDZ
Infill Development Zone District
Sec. 35-343Provides flexible standards for the development and reuse of underutilized parcels.
Examples of permitted uses
Flexible redevelopment of underutilized infill parcels.
PUD
Planned Unit Development District
Sec. 35-344Provides flexibility in planning and construction by allowing a combination of uses developed under an approved plan that protects adjacent properties.
Examples of permitted uses
Comprehensively planned mixed-use projects.
MPCD
Master Planned Community District
Sec. 35-345Encourages development of internally compatible mixed uses to achieve well-designed development and efficient land-use, building, and circulation systems.
Examples of permitted uses
Large-scale master-planned communities.
RW-3
River Walk District
Sec. 35-346The beautified sections of the San Antonio River and "Paseo del Río" — distinct from any other part of the city and unsuited for other zoning classifications.
Examples of permitted uses
River Walk–specific development standards.
BP
Business Park District
Sec. 35-347May be located adjacent to any freeway, arterial, principal arterial, or non-residential collector street.
Examples of permitted uses
Business park development along major corridors.
ED
Entertainment District
Sec. 35-348Must have within its boundaries as a primary use a theme park or destination resort developed as a regional tourist entertainment facility.
Examples of permitted uses
Theme parks and destination resorts.
SGD
Sand and Gravel District
Sec. 35-349Permits sand or gravel extraction where soil, sand, gravel, and clay may be removed for commercial use, plus related uses such as concrete and asphalt production (city council approval required within the ERZD).
Examples of permitted uses
Sand/gravel extraction, concrete and asphalt production.
QD
Quarry District
Sec. 35-350Allows a quarry and related uses for the extraction of limestone and other raw materials and processing into finished products.
Examples of permitted uses
Limestone quarrying and processing.
MR
Military Reservation District
Sec. 35-351Designates federal and state military reservations; the city’s zoning regulations do not apply, and uses are regulated solely by the responsible federal or state agency.
Examples of permitted uses
Federal/state military installations.
DR
Development Reserve District
Sec. 35-352Temporary zoning classification for newly-annexed property.
Examples of permitted uses
Interim classification for newly annexed land.