Cotati — Land Use

Last reviewed: July 1, 2026

Overview

Cotati's land-use rules are set in the municipal land use/zoning code (Title 17). The code determines which uses are allowed in each zoning district, the level of planning review required, and the dimensional/development standards that apply. Allowed uses are listed in tables and may require additional approvals such as design review, parking, or special-use chapters (for ADUs and cannabis) — see the applicable code sections below. For development details consult the city's Cotati Development Standards and confirm required permits with the planning department.

How the code controls land use (quick legal grounding)

• The list of allowed, conditional, and prohibited uses for each district is in Tables 2-2 and 2-3; the permit requirement for each listed use is set in § 17.22.020 .
• Uses not listed are prohibited except where the Director finds a proposed use is “similar and compatible” with a listed use; the Director must make written findings per § 17.22.020 .
• Some uses have their own chapter-level standards (for example ADUs, commercial cannabis, mobilehome parks); those special standards supersede or layer on the district rules (see cited sections below).

Note: Tables 2-2 / 2-3 and several zone-specific tables are included as attachments to the title in the official code and are referenced throughout the sections below; when the attachment text itself is not included in the retrieved files I note that explicitly.

District-by-district breakdown

Below are Cotati's most commonly used base districts as shown in the code. For each district I list: the purpose, what the code text describes as the typical/expected uses (or where the actual allowed-use table must be checked), the key dimensional standards the code lists for the district, and where the district generally applies.

Note: Specific permitted/conditional uses are controlled by Tables 2-2 and 2-3; see § 17.22.020 for the mechanics of allowed uses and permit levels .

NU (Neighborhood, Urban)

• Purpose: applied to areas for higher-density housing and neighborhood-serving commercial; implements high-density residential policies. See § 17.20.030 .
• Typical permitted uses: the text indicates multifamily housing, neighborhood commercial and compatible uses; the exact allowed/conditional list is in Tables 2-2/2-3 (not reproduced here) — see § 17.22.020 .
• Key dimensional/development standards (from Table 2-11): Front build-to / front setback 15 ft, Side (interior) 5 ft (with some increased wall separation rules for taller multifamily), Rear 10 ft, Maximum coverage 75%, Maximum height 35 ft. See § 17.24.030 for full table and frontage rules .
• Where it applies: higher-density residential neighborhoods; check the zoning map in § 17.20.020 (zoning map reference) and the zoning map layer in the city's planning package (zoning map referenced in § 17.20.020) .

NM (Neighborhood, Medium Density)

• Purpose: areas appropriate for a mix of small-lot single-family and multifamily housing and limited neighborhood retail; implements medium-density residential land use .
• Typical permitted uses: residential types (duplexes, townhouses, apartments) and limited neighborhood retail — exact entries are in Tables 2-2/2-3 (see § 17.22.020) .
• Key standards (Table 2-10 / § 17.24.030): Front 15 ft, Side (each) 5 ft (varies by building type), Rear 15 ft, Maximum coverage 55%, Max height 28 ft (main structure) .
• Where it applies: established medium-density neighborhoods (zoning map) — check § 17.20.030 for district descriptions and mapping references .

CE (Commercial — East Cotati Avenue Corridor)

• Purpose: mixed-use corridor on East Cotati Avenue for local-serving retail, offices, restaurants and mixed-use projects, usually two stories; residential allowed as part of mixed use (up to 15 du/ac) .
• Typical permitted uses: retail, personal/business services, small restaurants, offices; the precise permitted, minor-use, and conditional uses are in Tables 2-2/2-3 (see § 17.22.020) .
• Key standards (Table 2-12 / § 17.24.030): Front build-to/street side 10 ft, Side (interior) 10 ft where abutting residential, Rear 20 ft abutting residential / 10 ft otherwise, Maximum coverage 80%, Height 35 ft (45 ft with use permit) .
• Where: East Cotati Avenue corridor parcels described in § 17.20.030 .

CG (Commercial — Gravenstein Corridor)

• Purpose: mixed-use corridor along Gravenstein Highway serving local and regional retail and restaurants; residential possible above ground floor; generally two-story along the frontage .
• Typical permitted uses: retail, restaurants, offices (some restrictions on ground-floor office along the highway); check Tables 2-2/2-3 for exact use-level designations (§ 17.22.020) .
• Key standards (Table 2-13 / § 17.24.030): Front/street side build-to = 0 ft (with special 30 ft build-to along Gravenstein highway frontage), Side (interior) 10 ft when abutting residential, Rear 20 ft abutting residential (10 ft otherwise), Max coverage 80%, Max height 35 ft (50 ft with use permit) .
• Where: Gravenstein Highway corridor to the city limits; see § 17.20.030 .

CD (Downtown Commercial)

• Purpose: downtown core including La Plaza and Old Redwood Highway area; pedestrian-oriented retail/restaurant uses at ground floor with residential or office above; implements downtown specific plan objectives .
• Typical permitted uses: ground-floor commercial, upper-floor residential/offices; the downtown specific plan and Tables 2-2/2-3 determine permit type (see § 17.28.050 and § 17.22.020) .
• Key standards (Table 2-14 / § 17.24.030): Front/street side build-to 0 ft (with a 15 ft exception on specific streets), Side (interior) 5 ft for multifamily/single-family; 10 ft for other uses abutting residential, Rear 10 ft, Max coverage 100%, Max height 35 ft (50 ft with use permit; 45 ft per certain measurement rules) .
• Where: downtown specific plan area; see § 17.28.050 for applicability and reference to the downtown specific plan (SPD) .

TOC (Transit-Oriented Community) and SW (Santero Way / Santero Way Specific Plan)

• Purpose: allow highest density/mixed-use near the train station (TOC) and focused mixed residential/mixed-use along Santero Way (SW); TOC and SW set higher density and different FAR ranges (for example TOC and SW base densities 25–35 du/ac and commercial FAR 1.0–3.0) .
• Typical permitted uses: higher-density residential, mixed-use, and selected live-work/low-intensity industrial uses (in SW to accommodate existing buildings) — check Tables 2-2/2-3 and the specific plan provisions (§ 17.28.060) .
• Key standards (Tables 2-18, 2-17 / § 17.24.030): Setbacks front 0–10 ft; side interior generally 10 ft (none required except where abutting residential for some zones); maximum heights shown up to 45 ft (55 ft with use permit in some TOC locations) — see § 17.24.030 and Tables 2-17/2-18 .
• Where: parcels adjacent to the station and Santero Way; check the zoning map and the Santero Way specific plan for parcel-level applicability (see § 17.28.060) .

Other districts and notes

• CI (Commercial/Industrial), RR, OSC, and park/public facility districts all have their own sizing and setbacks in § 17.24.030 (see Table references) .
• The downtown and corridor districts reference additional frontage and façade rules in § 17.24.050 and building frontage types in § 17.24.040; frontage type standards (porch/shopfront/stoop) affect placement and allowable encroachments into setbacks .

Quick decision-relevant standards table

How permitability and review work (practical synthesis)

• Allowed, MUP (minor use permit), and UP (use permit) designations are shown in the code's land-use tables; a use shown as P is permitted subject to zoning clearance, MUP requires a minor use permit, UP requires a use permit, and S indicates the use is controlled by a specific-use chapter (see § 17.22.020) .
• Where Tables 2-2/2-3 mark a use allowed, additional approvals may still be required — design review (see Section 17.62.040), a hillside development permit, or building permits — the land-use chapter explicitly flags this layering of approvals § 17.22.020 .
• For uses not named in Tables 2-2/2-3 the Director may approve a “similar and compatible” use only after making five findings laid out in the code (see § 17.22.020(A)(3)) .

Practical guidance: always start with the zoning map to confirm the parcel’s district (see § 17.20.020) and then consult Tables 2-2/2-3 for the exact permit level; if an item is missing from the tables, request a written similar-use determination per § 17.22.020 .

Checklist (what an applicant must satisfy)

• Confirm parcel zoning on the official zoning map (see § 17.20.020). Verify the district listed (NU, NM, CE, CG, CD, TOC, SW, CI, etc.) .
• Look up the exact permitted/conditional use entry in Tables 2-2 / 2-3 and note the permit level (P, MUP, UP, S). See § 17.22.020 .
• Confirm applicable development standards / setbacks / build-to lines in § 17.24.030 and the table for the zone (frontage type rules are in § 17.24.040) .
• Calculate parking requirements per the city's Cotati Parking rules/Chapter 17.36 and confirm loading and circulation standards § 17.36.110 as relevant .
• Determine whether the use triggers design review; see design review rules (design review may be required for many discretionary approvals) and § 17.62.040 referenced in the land-use chapter .
• For ADUs consult local ADU rules and state ADU law; Cotati ADU standards (size, setbacks, parking) are in § 17.42.170 and other ADU provisions; also review Cotati ADUs and California ADU law .
• For cannabis, mobilehome parks, or other special uses, read the applicable specific chapters (examples: § 17.42.200 for commercial cannabis; § 17.42.110 for mobilehome parks) .
• Obtain any required building permits and comply with the California Building Standards Code. If the planning permit is discretionary, plan for hearings and noticing per the code (see master plan / specific plan procedures in § 17.28.020 for large projects) .

Risks & Ambiguities

Plain-English Summary

Cotati's zoning code organizes the city into named districts (for example NU, NM, CE, CG, CD, TOC, SW) and lists allowed, permitted-with-conditions, and prohibited uses in land-use tables (Tables 2-2/2-3). Dimensional rules (setbacks, height, coverage) are in the zone tables under § 17.24.030, while the land-use permit levels and the process for unlisted uses are in § 17.22.020. Special-use chapters (ADUs, commercial cannabis, mobilehome parks) add further rules you must follow.

Source References

• Allowable uses; permit classifications (P / MUP / UP / S) — § 17.22.020
• Exemptions from planning permit requirements — § 17.22.030
• Similar and compatible use determination (Director findings) — § 17.22.020 (A)(3)
• Zoning district descriptions and density/FAR summaries (NU, NM, CE, CG, CD, TOC, SW) — § 17.20.030
• Zoning district site planning and building standards (tables for NU, NM, CE, CG, CD, TOC, SW and others) — § 17.24.030 (Tables 2-10 through 2-19 etc.)
• Build-to-lines and setback rules — § 17.30.020
• ADU standards — § 17.42.170 (size, parking, location, and exceptions)
• Commercial cannabis rules — § 17.42.200 (permit caps, buffers, operational standards)
• Mobilehome park standards — § 17.42.110 (density, setbacks, open space, phasing)
• Master plan / specific plan project review requirements — § 17.28.020 (master plan submittal and findings)

If you need, I can pull the live Tables 2-2/2-3 and the zone-specific attachments from the municipal eCode source and produce a parcel-level, use-by-use lookup for a specific address; tell me the parcel address or APN to proceed.

Retrieved passages

• Cotati Zoning Code (Chapter 17.84) High relevance show source text
• Cotati Zoning Code (§ 9) High relevance show source text
• Cotati Zoning Code (§ 17.42.125) High relevance show source text
• Cotati Zoning Code (Section 17.24.040.) High relevance show source text
• Cotati Zoning Code (§ 17.42.110) High relevance show source text
• Cotati Zoning Code (§ 2) High relevance show source text
• Cotati Zoning Code (Section 17.24.050) High relevance show source text
• Cotati Zoning Code (chapter is) High relevance show source text
• Cotati Zoning Code (§ 17.24.030) High relevance show source text
• Cotati Zoning Code (Section 17.24.030) High relevance show source text
• Cotati Zoning Code (§ 17.20.030) High relevance show source text
• Cotati Zoning Code (§ 17.20.030) High relevance show source text
• Cotati Zoning Code (Chapter 17.28) High relevance show source text
• Cotati Zoning Code (§ 17.24.030) High relevance show source text
• Cotati Zoning Code (Section 17.24.040.) High relevance show source text

Cited sections

• Allowable uses; permit classifications (P / MUP / UP / S) — **§ 17.22.020** (§ 17.22.020)
• Exemptions from planning permit requirements — **§ 17.22.030** (§ 17.22.030)
• Similar and compatible use determination (Director findings) — **§ 17.22.020 (A)(3)** (§ 17.22.020)
• Zoning district descriptions and density/FAR summaries (NU, NM, CE, CG, CD, TOC, SW) — **§ 17.20.030** fileciteturn1file0 (§ 17.20.030)
• Zoning district site planning and building standards (tables for NU, NM, CE, CG, CD, TOC, SW and others) — **§ 17.24.030** (Tables 2-10 through 2-19 etc.) fileciteturn1file5fileciteturn1file7 (§ 17.24.030)
• Build-to-lines and setback rules — **§ 17.30.020** (§ 17.30.020)
• ADU standards — **§ 17.42.170** (size, parking, location, and exceptions) (§ 17.42.170)
• Commercial cannabis rules — **§ 17.42.200** (permit caps, buffers, operational standards) (§ 17.42.200)
• Mobilehome park standards — **§ 17.42.110** (density, setbacks, open space, phasing) (§ 17.42.110)
• Master plan / specific plan project review requirements — **§ 17.28.020** (master plan submittal and findings) (§ 17.28.020)
• Cotati_ZoningCode.md

• Official Cotati code library