Rancho Cordova Zoning, Planning & Building Codes

Last reviewed: July 3, 2026

Overview

Rancho Cordova’s zoning and land‑use rules are codified in Title 23 — Zoning Code of the Rancho Cordova Municipal Code; the code sets district rules, citywide development standards, form‑based “center” provisions, and procedures for permits and appeals. The code is expressly the implementation tool for the General Plan and controls when building permits can be issued (§ 23.101.010; § 23.101.030) . The city groups its base zones into agricultural, residential, mixed‑use, commercial/industrial, public/quasi‑public and special‑purpose families and supplements them with overlay districts and specific plans (§ 23.301.020) .

How Rancho Cordova's code is organized

• The zoning code is published as Title 23 — Zoning Code; administrative, district, development‑standards, form‑based, and procedural rules are split into Articles and Chapters (for example Chapters 23.101 through the district chapters) (§ 23.101.010; § 23.501.040) .
• The map of districts is the official zoning map and is incorporated by reference; map changes follow the zoning amendment process (§ 23.301.030) .
• Article and chapter callouts you’ll use most:
  • Administration & permits: § 23.101.010–.040 (purpose, applicability, land‑use permit rules) .
  • District establishment and the zoning map: § 23.301.010–.030 (Table 23.301‑1 lists the district symbols) .
  • Form‑based center zones and organization: Chapter 23.501 and Chapters 23.504 / 23.507 / 23.510 / 23.513 (village, local town, regional town centers, streetscape/frontage standards) (§ 23.501.010–.040) .
  • Residential and accessory rules: Chapter 23.901 (Accessory Dwelling Units and residential special rules) (§ 23.901.060) .
  • Parking standards are in Chapter 23.719 (vehicle ratios and rules) (§ 23.719 and Table 23.719‑1) .
  • Density bonus & incentives: Chapter 23.710 (density bonus procedures and limits) (§ 23.710.010–.070) .

(If you want to start by reviewing the city’s map and general zoning menu, see the Rancho Cordova zoning landing.)

Zoning district families

Rancho Cordova organizes its base zones into families and gives each a code symbol; below are the families and representative zones with the local citations you’ll rely on.

• Agricultural: AG‑80, AG‑20 (minimum lot sizes reflect the number: 80‑acre and 20‑acre) (§ 23.301.020; § 23.313.010) .
• Residential: rural/estate and graded residential designations — RR, ER, RD‑1, RD‑2, RD‑3, … up through RD‑30, MDR, HDR, etc.; each RD‑# indicates the intended dwelling‑units/acre band in Table 23.310‑2 and associated residential development standards (§ 23.301.020; Table 23.310‑2) .
• Mixed‑use: RMU, CMU, OPMU, OIMU, LIBP, and three form‑based center zones VC (Village Center), LTC (Local Town Center) and RTC (Regional Town Center). The mixed‑use chapter describes allowed intensities (for example RMU 6.1–40 du/ac) and the design intent for each district (§ 23.313.010–.020; § 23.313.040) .
• General commercial & industrial: GC, M‑1 (light industrial), M‑2 (heavy industrial) with district‑specific development standards (setbacks, height) in § 23.316.020–.040 (§ 23.316.020; Table 23.316‑2) .
• Public / quasi‑public: POS (Parks & Open Space), CS (Community Services), T (Transportation Corridor) — intended places for parks, utilities, schools and public services (§ 23.319.010–.020) .
• Special purpose & overlays: SP (Specific Plan), SPA (Special Planning Area) and overlays such as CO (Convention Overlay), TOD, F (Flood), PD / PDC (Planned Development / Planned Development — County/City Initiated), PC, SM, SGC (Sunridge General Commercial) (§ 23.301.020; Table 23.301‑1; § 23.325.060) .

If you are evaluating allowed uses in a district, Table 23.313‑1 (mixed‑use) and Table 23.316‑1 (commercial/industrial) — and the Land Use Classification chapter (§ 23.304.010) — tell you whether a use is P (permitted), AUP (administrative use permit), C (conditional use), or N (not allowed) (§ 23.313.030; § 23.316.030; § 23.304.010) .

Citywide development standards (how to read the rules)

• Where the code gives a table, that table controls the minimum setbacks, maximum heights, lot coverage, and typical FAR for the listed zone. For example the commercial/industrial tables set front & street‑side setbacks at 25 ft, side & rear 0 ft (but larger where abutting residential) and maximum heights often shown as 40 ft–100 ft (with design review exceptions) (§ 23.316.040; Table 23.316‑2) .
• For mixed‑use form‑based centers, the form‑based chapters set minimum building frontage, minimum FAR (e.g., 0.3), and height ranges (for example min 20 ft / max 65 ft in center standards) and also explicit block length, connectivity, and parking placement rules (§ 23.501.040; § 23.507.070; § 23.507.080) .
• Residential rules: the residential development tables and yard/projection rules govern rear setback encroachments (e.g., 10 ft for one‑story additions, 15 ft for additions >1 story) and accessory‑structure height limits (common accessory max 16 ft) (§ 23.704; § 23.734.050–.060) .
• Parking: Rancho Cordova’s vehicle ratios are in Chapter 23.719 (Table 23.719‑1). Typical rules include 1 parking space per ADU, standard multifamily ratios (e.g., 1/unit for studios/1‑BR, 2/unit for 2–3 BR), and multiple exemptions and options for tandem parking and setback parking (§ 23.719; Table 23.719‑1) . For more on the parking chapter, see the city parking menu.
• Objective standards and streamlined housing: the city has an objective design standards chapter for eligible multifamily projects that meet Government Code § 65913.4 and allows a ministerial streamlined path under Chapter 23.707 and Chapter 23.137 when criteria are met (§ 23.707.020–.030) .

If you want the specific numeric tables and district grids, open the Rancho Cordova development standards page and then match the RCMC table numbers in the code.

Design review, discretionary approvals and appeals

• The code separates nondiscretionary administrative approvals (over‑the‑counter ministerial) from limited discretion and quasi‑judicial discretionary approvals (§ 23.104.030) .
• Design review is handled in tiers:
  • Minor design review (expedited, limited discretionary) covers many smaller nonresidential and multifamily changes (§ 23.140.010–.020) .
  • Major design review (discretionary) applies for larger or more impactful projects; approval findings require that designs be consistent with the General Plan, zoning, and Rancho Cordova design guidelines (§ 23.141.050–.100) .
  • The city also provides an objective (ministerial) multifamily design path if a project meets state eligibility (§ 23.707.020) .
• You can read the procedural / appeals framework in Chapter 23.104 and the appeals cross‑reference at § 23.110.160 (§ 23.104.030; § 23.141.090) . For more on the design process see the city design review page.

Specific plans & overlay districts

• Specific Plans and Special Planning Areas are formal, area‑specific regulatory documents the city uses to implement the General Plan on a sub‑area basis (Chapter 23.152, § 23.152.010) .
• Overlay districts (combining zones) are used to add or modify rules over a base zone (Table 23.301‑1 lists TOD, F (flood), PD/PDC, CO, PC, etc.) and when overlays conflict with base rules, the overlay controls (§ 23.301.020; Table 23.301‑1) .
• The historic/plan‑level tools include Specific Plan format (Chapter 23.152) and Special Planning Area processes (Chapter 23.149) that can include unique development standards, phasing, and review procedures (§ 23.149.070–.120; § 23.152.010) .
• For the older county‑era PDC and PD planned development combining zones, the code preserves existing mapped areas but restricts new uses; see § 23.325.060 for the county/city PDC mechanics (§ 23.325.060) . See the city overlay districts menu for the topic pages.

Building permits & typical permit path

• The code requires that a required land‑use entitlement be approved before final building permits are issued; building permits may be issued only when the proposed land use and site subdivision satisfy city rules (§ 23.101.030; § 23.101.040) .
• Administrative/nondiscretionary actions are handled by the Director (can be over‑the‑counter), limited discretionary actions are director decisions (appealable), and full discretionary (quasi‑judicial) approvals require hearings (see § 23.104.030 for approval types) .
• Typical steps (high level): confirm base zone & allowed uses via Table chapters (§ 23.313 / § 23.316 / § 23.310), determine entitlement type (ministerial vs conditional), submit design/plan set for review, obtain required design review or use permits, then submit building permit for plan check; the code allows concurrent submittal in certain cases but final issuance waits on your land‑use permit (§ 23.101.040) .
• For design review timeframes, permit expirations, and appeals see Chapters 23.140 and 23.141 (§ 23.140.010; § 23.141.100) .

You should also plan to comply with the state building code (Title 24) — Rancho Cordova enforces building permits under the California Building Standards Code and the local plan check will require Title 24 compliance.

State housing law in Rancho Cordova

Rancho Cordova’s code implements and refers to state housing laws in several places. Below are the principal interactions:

ADUs and JADUs (Accessory Dwelling Units)

• Rancho Cordova treats accessory dwelling units as allowed by right in any zoning district that permits single‑family or multifamily homes and processes ADU approvals as a ministerial action with a 60‑calendar‑day target for issuing a building permit when the application is complete (§ 23.901.060.E) .
• ADU limits and standards in the code track state rules: size caps for attached ADUs (e.g., 850 sf one‑bedroom / 1,000 sf multi‑bedroom or 50% of primary dwelling), four‑foot side and rear setbacks for new ADUs, maximum attached ADU height 25 ft (or primary dwelling height if lower), and required parking rules, including exemptions (no ADU parking required if within ½‑mile of transit, part of primary residence conversion, within historic district, car‑share nearby, etc.) (§ 23.901.060.J; § 23.901.060.L; § 23.901.060.J.1–3) .
• Impact fees: no city‑imposed impact fees for ADUs under 750 sq ft; larger ADUs are charged proportionally (§ 23.901.060.K) .
• Junior ADU rules have been adopted and modified in the code (see § 23.901.065 and related subsections; some JADU provisions have been repealed or amended in later ords — check the current text) (§ 23.901.065; § 23.901.060.F) .
• For practical ADU guidance in the Rancho Cordova code see the ADU chapter and the city ADUs page.

Density bonus and incentives

• Rancho Cordova has a local density‑bonus chapter that implements state density bonus law (Chapter 23.710). The city provides density bonuses, layering of incentives, parking concessions, and process rules; the code also states that the city shall not apply standards that would preclude the construction of a qualifying housing development at the permitted density (§ 23.710.010–.060) .

SB 9 / lot splits, tenant protections, rent control, and ministerial housing

• Rancho Cordova’s zoning code includes ministerial pathways (objective standards) for some multifamily projects and refers to state law for eligibility (e.g., Government Code § 65913.4) (§ 23.707.020) .
• The code does not create local rent control; local rent‑regulation or eviction‑control ordinances would be separate municipal measures — not in the zoning chapters retrieved here (verify with city clerk/legal if you need rent‑control specifics). Not found in retrieved zoning material: a citywide rent control ordinance text. Verify with the jurisdiction if needed.

Practical note: when state code (e.g., California ADU law or Government Code density bonus provisions) mandates ministerial approvals or certain numeric minima, the Rancho Cordova zoning chapters explicitly adopt those approaches and then add procedural and objective standards where state law permits (see § 23.901.060; § 23.707.020) . For official state statutes consult the California housing laws and California ADU law pages.

Practical orientation: how to use this overview

• To confirm what you can build on a specific parcel: identify the parcel’s base zone on the official zoning map (§ 23.301.030), read the district’s development table (e.g., Table 23.310‑2 for residential zones or Table 23.316‑2 for commercial/industrial), and consult overlay or specific plan text if the parcel is inside one (§ 23.301.030; § 23.316.040; § 23.152.010) .
• If your proposal is an ADU: review § 23.901.060 for ministerial ADU standards, parking exemptions, and timeline (60 days) and the ADU chapter for size and setback rules (§ 23.901.060) .
• If you need design approval: determine if your project is eligible for minor design review (§ 23.140) or requires major design review (§ 23.141) or the objective multifamily pathway (§ 23.707) .
• For parking calculations and required ratios, consult Table 23.719‑1 and the parking chapter for exemptions and mechanical/tandem allowances (§ 23.719; Table 23.719‑1) . See the city parking page for guidance.

Information gaps / things to verify with the city

• The code text included in the materials appears current through multiple ordinances, but local amendments (most recent ordinances) may change numeric tables or cross‑references. Always confirm the parcel’s current zoning and specific‑plan overlays with the Planning Department (the zoning map is the official source) (§ 23.301.030) .
• The code references state statutes (e.g., Government Code § 65913.4, § 66313). For precise ministerial eligibility triggers and the latest ADU statewide rules, check the state code or the city’s planning intake checklist (§ 23.707.020; § 23.901.060) .

Source References

• Rancho Cordova Zoning Code, Title 23 — Chapter 23.101 (Purpose & applicability), § 23.101.010; § 23.101.030.
• Rancho Cordova Zoning Code — Chapter 23.301 (Establishment of zoning districts), Table 23.301‑1, § 23.301.020–.030.
• Mixed‑use chapters (Chapter 23.313) and form‑based center provisions (Article 5 / Chapter 23.501).
• General commercial & industrial standards, Table 23.316‑2; § 23.316.020–.040.
• Accessory Dwelling Units chapter — § 23.901.060 (ADU rules, ministerial process, parking and impact fee rules).
• Parking chapter and ratios (Chapter 23.719; Table 23.719‑1).
• Design review chapters — Chapter 23.140 (Minor Design Review) and Chapter 23.141 (Major Design Review) and objective standards Chapter 23.707.
• Specific Plans & Special Planning Areas (Chapters 23.152 and 23.149) and Planned Development overlay rules (§ 23.325.060).
• Density bonus & housing incentives (Chapter 23.710).