Martinez Municipal Code Ch. 22.08 District Designations

The districts established by this title shall be designated as follows:

R-1.5 Multifamily Residential District

R-2.5 Multifamily Residential District

R-3.5 Multifamily Residential District

R-6.0 One Family Residential District

R-7.0 One Family Residential District

R-7.5 One Family Residential District

R-10.0 One Family Residential District

R-12.0 One Family Residential District

R-15.0 One Family Residential District

R-20.0 One Family Residential District

R-40.0 One Family Residential District

R-65.0 One Family Residential District

R-80.0 One Family Residential District

R-100.0 One Family Residential District

RR-20.0 One Family Rural Residential District

RR 40.0 One Family Rural Residential District

RR 65.0 One Family Rural Residential District

RR 80.0 One Family Rural Residential District

RR 100.0 One Family Rural Residential District

A Agricultural District

DO Downtown Overlay District

DT Downtown Transition District

PA Professional and Administrative Office District

RD Research and Development District

NC Neighborhood Commercial District

CC Central Commercial District

SC Service Commercial District

LI Light Industrial District

HI Heavy Industrial District

C Civic District

GF Governmental Facilities District

PUD Planned Unit Development District

RF Recreational Facilities District

DS Downtown Shoreline District

ECD Environmental Conservation District

MHO Mobile Home Overlay District

DHO Downtown Historic Overlay District

OS Open Space District

AAO Alhambra Avenue Overlay District

AHO Affordable Housing Overlay District

CSO Community Services Overlay District

MUO Mixed-Use/Housing Overlay District

AV Alhambra Valley Districts

"M" Mixed Use District: Two or more zoning districts may be combined and overlaid to form a mixed-use district. The designation shall be "M" followed by the appropriate zoning classifications; for example, "M — CC/R-1.5," an "R-1.5 Multifamily Residential District" overlaying a "CC Central Commercial District," permitting all the uses of both zoning districts, but meeting the yard requirements and landscaping coverage and height restrictions of the more restrictive of the combined districts.

"P" Pre-Zoned District: A special zoning designation used in conjunction with a specific zoning district designation (i.e., "R-7.5-P") indicates properties outside the corporate limits of the City which have been pre-zoned in accordance with the requirements of law; the zoning automatically changes to the base specific zoning (i.e., "R-7.5" in the case noted) upon annexation to the City.

(Prior code § 10,102.5; Ord. 822 C.S. § 2, 1975; Ord. No. 1458, § XI, 5/15/2024; Ord. No. 1473, 6/25/2025; Ord. No. 1488, 6/24/2026)