Del Rey Oaks Zoning, Planning & Building Codes

Last reviewed: July 25, 2026 · AI-generated overview · General information, not legal advice · detailsless

Compiled with AI research tools from official sources. Verify with the jurisdiction.

Overview

Del Rey Oaks regulates land use through Title 17 of its Municipal Code, the City’s zoning ordinance. The code maps the city into a small set of base districts — R-1, R-2, D, and C — and layers special rules through overlays such as the Affordable Housing Overlay Zone (AH‑OZ) and a Visitor Commercial Overlay. Core development controls like setbacks, height and lot coverage live in district chapters and the citywide “General Provisions and Exceptions.” Accessory Dwelling Units are permitted by right subject to state timelines and objective standards. The zoning map and boundary rules are established in the code and are legally part of the ordinance.

Overlay zoning in Del Rey Oaks “prescribes special regulations to a parcel in combination with the base zoning district,” so an overlay rule adds to (and can supersede) what the base district allows (§ 17.90.020).

How Del Rey Oaks’s code is organized

Here’s how to navigate the City’s zoning ordinance, Title 17:

• Framework and map
  • Adoption and purpose of the Zoning Ordinance (§ 17.04.010; § 17.04.140).
  • District system and nomenclature — R‑1, R‑2, D, C (§ 17.04.020).
  • Zoning map established and incorporated by reference (§ 17.04.030) with boundary interpretation rules (§ 17.04.040).
  • Citywide prohibitions (e.g., no use or structure contrary to district rules; no exceeding height limits) (§ 17.04.050).
• Base district chapters
  • R‑1 Single‑Family Residential (key standards in § 17.08.030; § 17.08.050; § 17.08.070; legacy “auxiliary housing” at § 17.08.100).
  • R‑2 Multiple‑Family Residential (standards in § 17.12.010–.090).
  • “D” Garden‑Type Apartment, Density/Design Control (purpose § 17.16.010; standards and permits § 17.16.040).
  • C Commercial (regulations § 17.20.010; C‑1 standards § 17.24.040).
• Citywide rules
  • General Provisions and Exceptions (accessory uses, fence heights, height exceptions, yard averaging, and parking minima in R districts) (§ 17.36.010).
  • Signage standards — see intent and chapter scope (§ 17.59.010).
• Overlays and special areas
  • Affordable Housing Overlay Zone (AH‑OZ) — standards, entitlements, and HAA alignment (§ 17.90.010; § 17.90.020; § 17.90.030).
  • Visitor Commercial Overlay Zone — accessory uses provision (§ 17.32.050).
• Housing implementation chapters
  • Accessory Dwelling Units (ADUs/JADUs) — definitions, by‑right approval in 60 days, objective standards (§ 17.70.010; § 17.70.020; § 17.70.030; § 17.70.040; § 17.70.050; § 17.70.070).

For use/regulatory research, start at Del Rey Oaks Zoning and Del Rey Oaks Land Use, then drill into the relevant district chapter and any applicable overlays.

Zoning district families

Del Rey Oaks utilizes a compact set of base districts. Highlights below point to where the controlling standards live:

• Residential
  • R‑1 (Single‑Family Residential) — Typical controls include a 20 ft front yard (§ 17.08.050), a rear yard equal to 20% of lot depth up to a 20 ft maximum (§ 17.08.070), and a 30 ft building height cap (§ 17.08.030). Legacy “auxiliary housing” appears in § 17.08.100 but is superseded in practice by the City’s dedicated ADUs chapter (§ 17.70.010 et seq.).
  • R‑2 (Multiple‑Family Residential) — Allows multi‑family and related residential forms (§ 17.12.020). Development controls include 60% maximum lot coverage (§ 17.12.050), front yard same as R‑1 (§ 17.12.060), side yards that increase by 2 ft per story above two (§ 17.12.070), a 15 ft minimum rear yard (§ 17.12.080), and separation between main buildings (e.g., 15 ft front‑to‑back) (§ 17.12.090).
  • “D” Garden‑Type Apartment / Density & Design Control — A purpose‑built multi‑family zone to protect oak woodlands and open space (§ 17.16.010). Standards include min lot 14,000 sq ft, min 1,500 sq ft per dwelling, 400 sq ft usable open space per unit, yards of 20 ft front, 7 ft side (with additional per‑story increases), 15 ft rear, 35 ft (or 3.5 stories) max height, and 50% max coverage (§ 17.16.040.D.1–6). Parking: at least 1.75 spaces per studio/1–2BR and 2 spaces for 3+BR, with one in a garage or carport (§ 17.16.040.C.1). Multi‑family projects here require a conditional use permit (§ 17.16.040.E).
• Commercial
  • C / C‑1 (General/Neighborhood Commercial) — The code provides specific C‑1 standards: 10,000 sq ft min lot, 50 ft width and 100 ft depth; yards of 35 ft front, 10 ft side, 15 ft rear; max height 2 stories/30 ft (§ 17.24.040.A). Off‑street parking is required per use type (e.g., retail 1/500 sq ft; offices 1/300 sq ft; restaurants 1/2.5 seats) (§ 17.24.040.B.2). Common/shared parking may be approved by the Planning Commission (§ 17.24.040.B.3).

Citywide “General Provisions” apply in all R districts, including accessory use allowances, fence height limits, height exceptions for certain structures, and required enclosed parking (one garage space per family unit) (§ 17.36.010.A–E).

Citywide development standards

At a high level, expect these measurable standards when scoping a site; confirm the applicable base district and any overlays first.

• Setbacks and yards
  • R‑1: 20 ft front (§ 17.08.050); rear yard equals 20% of lot depth up to 20 ft (§ 17.08.070).
  • R‑2: Front yard same as R‑1 (§ 17.12.060); 15 ft rear (§ 17.12.080); side yards increase 2 ft per story above two (§ 17.12.070); building separations per § 17.12.090.
  • D: 20 ft front, 7 ft side (with per‑story increases and special side yard rules for rear entries), 15 ft rear (§ 17.16.040.D.4).
  • C‑1: 35 ft front, 10 ft side, 15 ft rear (§ 17.24.040.A.3).
  • Front‑yard averaging: in any R district, the required front yard may be the average of improved lots on the block, but not more than 20 ft (§ 17.36.010.C.2).
• Height
  • R‑1: 30 ft (§ 17.08.030).
  • D: 35 ft (3.5 stories for principal buildings) (§ 17.16.040.D.5).
  • C‑1: 30 ft/2 stories (§ 17.24.040.A.4).
  • Height exceptions may be allowed for specified structures with a use permit (§ 17.36.010.B.3).
• Lot coverage
  • R‑2: 60% max (§ 17.12.050).
  • D: 50% max (§ 17.16.040.D.6).
  • AH‑OZ: 50% max (§ 17.90.030.G.2, G.6).
• Parking
  • R districts: one garage space per family unit (citywide minimum) (§ 17.36.010.E.1).
  • D zone: 1.75 spaces per studio/1–2BR; 2 spaces per 3+BR; one must be in a garage/carport (§ 17.16.040.C.1).
  • C‑1: use‑specific ratios; minimum stall area 180 sq ft; shared facilities allowed with approval (§ 17.24.040.B.2–4).

See Del Rey Oaks Development Standards for how these rules work together at the parcel level. Fence/hedge heights are limited to 6 ft behind the front building line and 3 ft in the front yard unless a use permit is granted (§ 17.36.010.D).

Specific plans & overlays

• Affordable Housing Overlay Zone (AH‑OZ)
  • What it is: An overlay applied to City‑owned Fort Ord parcels along South Boundary Road (Sites 1 and 1a), intended to deliver RHNA‑qualifying affordable housing (§ 17.90.030.B).
  • Entitlements: Requires a development agreement (Gov. Code § 65864 et seq.) and a design permit — the Planning Commission recommends to the City Council (§ 17.90.030.D.1–2). All decisions must comply with the Housing Accountability Act (§ 17.90.030.D.3).
  • Standards: 20–25 du/ac density range (min 20); min site 2 acres; 50% building coverage; 35 ft/3 stories max height; 150 sq ft usable open space per unit plus common open space of the greater of 10% of site area or 150 sq ft/unit; setbacks align with R‑2 (20 ft front, 7 ft side with per‑story increases, 15 ft rear); building separations and street improvements required (§ 17.90.030.E–G).
  • Affordability: At least 50% of income‑restricted units (i.e., 25% of total project units) must be restricted to low, very low, or extremely low income households (§ 17.90.030.F.2).
• Visitor Commercial Overlay
  • Allows accessory uses customarily appurtenant to permitted/conditional uses in the overlay (§ 17.32.050). Mapping and full standards are not included in the source materials. Verify applicability on the zoning map and see Del Rey Oaks Overlay Districts.

Building permits & review

• Zoning and plan check
  • All projects must comply with the base district plus any overlays (§ 17.04.050). Confirm the parcel’s mapped zoning (§ 17.04.030–.040).
• Design and discretionary review
  • AH‑OZ projects: development agreement and design permit with Planning Commission recommendation to Council; HAA governs any inconsistency (§ 17.90.030.D.1–3). See Del Rey Oaks Design Review.
  • “D” zone multi‑family: conditional use permit required with detailed site/topographic plans and a fiscal impact study (§ 17.16.040.E).
  • Some exceptions (e.g., taller structures, fence height increases) require a use permit (§ 17.36.010.B, D). Variances in C‑1 may address lot size/height where allowed (§ 17.24.040.A.1, A.4). See Del Rey Oaks Variances and Exceptions.
• ADUs/JADUs
  • ADUs consistent with § 17.70 are approved ministerially by building permit; City must act within 60 days when there is an existing dwelling (§ 17.70.030.A.1–2). See California ADU law and Del Rey Oaks ADUs.
• Construction codes
  • Any permitted work must meet the California Building Standards Code. For ADUs: no fire sprinklers if not required for the primary residence (§ 17.70.050.G.2); utility connection/capacity fees must be proportionate (§ 17.70.050.G.1).

Signage typically requires conformance with the City’s sign chapter—see Del Rey Oaks Signage for applicability and permitting (§ 17.59.010). For existing properties that don’t meet current rules, consult Del Rey Oaks Nonconforming Uses before altering or expanding (not found in source materials).

State housing law in Del Rey Oaks

• ADUs and JADUs
  • The City’s ADU program implements Government Code §§ 65852.2 and 65852.22 (§ 17.70.010). Key local standards include:
    • By‑right approval within 60 days for qualifying ADUs (§ 17.70.030.A.2).
    • Up to two ADUs on a single‑family lot (one conversion + one new detached), plus one JADU; multifamily lots: internal ADUs up to 25% of existing units (at least one), plus up to two detached ADUs (§ 17.70.050.A.2).
    • Height: single‑story ADUs up to 16 ft; two‑story attached ADUs allowed up to the district’s height limit (§ 17.70.050.C).
    • Size: up to 1,000 sq ft for studio/1BR; 1,200 sq ft for 2+BR; JADUs up to 500 sq ft (§ 17.70.050.D).
    • Setbacks: 0 ft for conversions; otherwise 4 ft side/rear (§ 17.70.050.E).
    • Parking: generally 1 space/ADU unless exempt (e.g., within ½‑mile of transit, conversion, car‑share proximate); JADUs require no on‑site parking (§ 17.70.050.F).
    • Nonconforming ADUs may be considered through discretionary review (§ 17.70.070).
• Housing Accountability Act (HAA)
  • AH‑OZ approvals must be processed in a manner consistent with the HAA (§ 17.90.030.D.3). See California housing laws.
• Density bonus, SB 9, rent stabilization
  • Not found in source materials. Verify with the jurisdiction for any adopted local implementation or administrative procedures.

If a property lies in an overlay, overlay rules apply in addition to the base district. See Del Rey Oaks Overlay Districts and confirm mapped applicability.

Source References

• Del Rey Oaks Municipal Code Title 17 — Zoning Ordinance: § 17.04.010; § 17.04.020; § 17.04.030; § 17.04.040; § 17.04.050; § 17.04.140.
• R‑1 district controls: § 17.08.030; § 17.08.050; § 17.08.070; § 17.08.100.
• R‑2 district controls: § 17.12.010–.090.
• “D” Garden‑Type Apartment zone: § 17.16.010; § 17.16.040.
• Commercial districts: § 17.20.010; C‑1 standards § 17.24.040.
• General provisions and exceptions: § 17.36.010.
• Accessory Dwelling Units: § 17.70.010–.070.
• Affordable Housing Overlay Zone: § 17.90.010; § 17.90.020; § 17.90.030.
• Visitor Commercial Overlay: § 17.32.050.
• Signage: § 17.59.010.
• Code host: https://library.municode.com/ca/del_rey_oaks/codes/code_of_ordinances