Rolling Hills Estates — Land Use

Last reviewed: July 2, 2026

Overview

This page summarizes what the Rolling Hills Estates zoning code (Title 17) actually says about land use: which uses are allowed, which require discretionary review (administrative or conditional permits), and the key parcel-level development rules (setbacks, lot coverage, height, density) that determine what can be built where. Citations point to the controlling code sections; read them and Verify with the jurisdiction for parcel‑specific interpretations. See the city's general Rolling Hills Estates zoning & planning overview for broader context.

The city organizes permitted and conditional uses through a mix of district chapters and use tables (e.g., Table 30‑A, Table 28‑A) and supplements those with district development standards in Chapter 17.06 and individual district chapters. The code distinguishes ministerial "P" uses, administrative permits "AP", conditional permits "C", and special event permits "SEP" in the land use tables; see the review rules in § 17.30.020(B) and related table notes.

District-by-district breakdown (what matters for land-use decisions)

Notes on citations: each rule below is grounded in the city code; the controlling code section is shown in bold (for example § 17.06.020) and the municipal-code export where that language appears is cited inline.

R‑A‑E (Rural/Agricultural Estate) — single‑family large‑lot residential

• Purpose & where it applies: intended as a single‑family district with large lots; see § 17.06.010 and the R‑A‑E chapter § 17.08.010.
• Typical permitted uses: a one‑family dwelling, customary accessory structures (guesthouse, private garage), animal keeping per Chapter 17.46, and limited informational signs; see § 17.06.020.
• Conditional uses: public parks/playgrounds, schools and other uses listed in § 17.06.030 and expanded for this district in § 17.08.020 (schools subject to minimum area/parking/yard rules).
• Key dimensional standards: minimum lot area one (1) acre, minimum lot width and depth per § 17.08.030, maximum lot coverage determined by § 17.06.070 (see summary below).

R‑A‑20 / R‑A‑15 / R‑A‑10 — graduated single‑family residential zones

• Purpose: single‑family residential with different minimum lot sizes; general R‑A rules in Chapter 17.06 apply and each district (R‑A‑20 in § 17.10, R‑A‑15 in § 17.12, R‑A‑10 in § 17.16) adds specifics.
• Permitted uses: single‑family dwellings and accessory uses only per § 17.06.020; commercial, multi‑family, and industrial uses are generally prohibited (§ 17.06.040).
• Conditional uses: enumerated in § 17.06.030 and expanded in each district chapter (schools, parks, certain institutional uses); conditional use permits follow Chapter 17.68.
• Dimensional highlights:
  • Minimum lot area: R‑A‑20 = 20,000 sq ft; R‑A‑15 and R‑A‑10 have district‑specific minimums in their chapters (§ 17.10.030, § 17.12.020, § 17.16.020).
  • Lot coverage: the lot coverage regime for R‑A districts is in § 17.06.070 (differentiated by district; e.g., R‑A‑10 = 35% maximum, others typically 25–30% depending on district).
  • Height: general limits in § 17.06.080 (typical single‑family height caps).

Practical note: neighborhood compatibility review and precise plan rules can affect allowable coverage/answers to what you can build — see the "Precise Plan of Design" rules in § 17.58.010–050 and neighborhood compatibility processes. Link to the city's Rolling Hills Estates Development Standards when checking setbacks and lot‑coverage numbers.

RPD (Residential Planned Development)

• Purpose: cluster housing with a large common‑open‑space emphasis; permitted uses include anything in R‑A‑20 and planned development subject to a conditional use permit; see § 17.18.010–020.
• Key permit regime: a conditional use permit is required for planned residential developments; the planning commission must find adequate light/air, safety, property‑value protection and compliance with minimum standards (§ 17.18.020(B)).
• Dimensional rules: RPD is governed by the R‑A‑20 development standards for by‑right uses; if approved as RPD the plan can set lot sizes/density but cannot reduce minimum standards without following code procedures (§ 17.18.040).

A (Agricultural) — chapter 17.16

• Permitted uses: agricultural production (orchards, nurseries, truck gardening), accessory structures, specified public uses subject to a precise plan; farmworker housing is permitted but must meet size, parking and HCD permitting conditions (§ 17.16.020 and § 17.16.030).
• Prohibited: retail commercial sales and commercial uses not listed are expressly prohibited (§ 17.16.040).

Open Space Recreation (Chapter 17.15)

• Permitted uses: public parks, reservoirs, trails, equestrian uses and caretaker units (subject to size/compatibility rules); see § 17.15.020–040.
• Development standards: slope limits (no structures on slopes >30%), single‑story height caps for most structures, precise plan/substantive review for new buildings (§ 17.15.060).

CLMU (Commercial Limited Mixed‑Use) — Table 28‑A and Table 28‑C

• Use matrix: Table 28‑A (uses) and Table 28‑C (development standards) specify which commercial uses are P/AP/C/N for CLMU; examples include limited retail, small restaurants, child day‑care (P) and more intensive assembly or fueling uses (C or N) — see § 17.28.020 and Table 28‑A/C.
• Dimensional standards: Table 28‑C spells out setbacks (primary/secondary street yards), maximum building heights (commonly 35 ft), lot coverage (35%) and minimum lot sizes. See Table 28‑C for specific numeric standards.

CGMU (Commercial General Mixed‑Use) — Table 30‑A, 30‑B, 30‑C; Chapter 17.30

• Intent & use rules: CGMU is intended to allow walkable mixed‑use (retail, housing, offices, dining, hotels). Use permissions are declared in Table 30‑A (P/AP/C/SEP) and include detailed special rules (beer/wine rules for restaurants, caps by GFA, drive‑through prohibition, etc.) — see § 17.30.010–020 and Table 30‑A.
• Development standards: Table 30‑B (Commercial Development Standards) and Table 30‑C (Residential/Mixed‑Use Development Standards) establish setbacks, parking setbacks, maximum heights (typical 50 ft with 3–4 stories; above 50 ft up to 60 ft requires CUP), lot coverage (up to 75% in some subareas), open‑space and parking landscaping rules — see § 17.30.040 and the tables.
• Review: ministerial approval for P uses; uses designated AP require an administrative use permit (director review with noticing) and C uses require a conditional use permit per Chapter 17.68; see § 17.30.020(B).

Practical link: consult the city's Rolling Hills Estates Parking rules when calculating parking for commercial and mixed‑use projects because parking minima and special loading space rules are embedded in the district tables and Table 30‑B/C.

Quick reference table — most decision‑relevant rules (excerpt)

(For complete, parcel‑level numbers consult the full tables: Table 30‑A/B/C, Table 28‑A/B/C, and Chapter 17.06; links above point to the city's development‑standards pages.)

How uses are reviewed (procedures that matter)

• Ministerial (P): allowed without discretionary review but must meet objective standards and obtain business licenses and any state licenses (§ 17.30.020(B)(1)).
• Administrative Use Permit (AP): director decision with 10‑day mailed notice to adjacent owners; director decision can be appealed to the planning commission and then to city council (§ 17.30.020(B)(2)).
• Conditional Use Permit (C): processed per Chapter 17.68; uses listed as C in tables (e.g., many larger entertainment, manufacturing, or high‑intensity uses) require findings about compatibility and public welfare (§ 17.30.020(B)(3)).

Link to the city's Rolling Hills Estates Design Review and the code's "precise plan of design" chapter (§ 17.58) when projects will trigger design or precise‑plan review.

Checklist (what an applicant must satisfy for a typical non‑residential use)

• Confirm the zoning district on the city's official zoning map and the allowed status in the applicable table (Table 30‑A or 28‑A) — Verify with the jurisdiction. See § 17.30.020 / § 17.28.020.
• If use is "AP" or "C", prepare permit application and required noticing / public hearing materials per § 17.30.020(B) and Chapter 17.68.
• Meet district development standards (setbacks, lot coverage, height, open space) in Chapter 17.06 and the district’s development‑standards table (Table 30‑B/C or Table 28‑C) — link to development standards.
• Calculate required parking and loading per Table 30‑B/30‑C or Table 28‑C and consult the city's parking page.
• If design/precise plan required, follow § 17.58 precise plan submission and review (plans, elevations, landscaping, screening). See the city's design review.
• If within an overlay (e.g., H overlay for horse keeping), check overlay rules in Chapter 17.36 and overlay districts. Not all overlays are covered in this summary; Verify with the jurisdiction.
• ADUs: follow Chapter 17.56 and state ADU law where noted; consult ADUs and California ADU law.

Risks & Ambiguities

Plain‑English summary

Rolling Hills Estates sorts land uses by zone: large‑lot rural/residential districts (R‑A‑E, R‑A‑20/15/10) are limited to single‑family homes and accessory uses; RPD allows planned cluster residential with a CUP; the CLMU and CGMU mixed‑use districts use detailed use tables (P/AP/C/SEP) and tables of setbacks/height/parking to determine what commercial or housing types are allowed. Always check the exact table entry for your parcel and the district development standards in Chapter 17.06 because those numerical rules (setbacks, lot coverage, heights, parking) govern what you can actually build. Key controlling code locations are summarized above (for example § 17.06.020, § 17.30.020, § 17.56.010).

Source References

• Comprehensive Zoning Ordinance (Title 17) — general provisions and definitions: § 17.02.010 et seq.
• Residential districts; permitted and conditional uses: § 17.06.010–090, § 17.06.020, § 17.06.030, and lot coverage rules § 17.06.070.
• R‑A‑20 district specifics: § 17.10.010–030 (lot area/dimensions/conditional uses).
• RPD (Residential Planned Development): § 17.18.010–040 (uses and RPD standards).
• A (Agricultural) district: § 17.16.010–040 (permitted agricultural uses and farmworker housing).
• Open Space Recreation district: § 17.15.010–060.
• CLMU (Chapter 17.28) and Table 28‑A/C: permitted uses and development standards for Commercial Limited Mixed‑Use.
• CGMU (Chapter 17.30) and Table 30‑A/B/C: permitted uses, special standards, setbacks, heights, parking rules. § 17.30.010–040.
• Administrative and conditional permit procedures: § 17.30.020(B) and Chapter 17.68.
• ADU rules (Chapter 17.56) and state‑law notes: § 17.56.010–120.
• Precise Plan of Design and design review: § 17.58.010–050.

Retrieved passages

• Rolling Hills Estates Zoning Code (§ 1832) High relevance show source text
• Rolling Hills Estates Zoning Code (chapter shall) High relevance show source text
• Rolling Hills Estates Zoning Code (Chapter 17.68) High relevance show source text
• Rolling Hills Estates Zoning Code (§ 3A) High relevance show source text
• Rolling Hills Estates Zoning Code (Chapter 17.40) High relevance show source text
• Rolling Hills Estates Zoning Code (Section 17.30.040) High relevance show source text
• Rolling Hills Estates Zoning Code (Chapter 17.78.) Medium relevance show source text
• Rolling Hills Estates Zoning Code (§ 1) Medium relevance show source text
• Rolling Hills Estates Zoning Code (Section 17.28.040.) High relevance show source text
• Rolling Hills Estates Zoning Code (Chapter 17.68.) High relevance show source text
• Rolling Hills Estates Zoning Code (Section 21155) High relevance show source text
• Rolling Hills Estates Zoning Code (Chapter 17.56) High relevance show source text
• Rolling Hills Estates Zoning Code (§ 1814) High relevance show source text
• Rolling Hills Estates Zoning Code (section will) High relevance show source text

Cited sections

• Comprehensive Zoning Ordinance (Title 17) — general provisions and definitions: **§ 17.02.010 et seq.** (Title 17)
• Residential districts; permitted and conditional uses: **§ 17.06.010–090**, **§ 17.06.020**, **§ 17.06.030**, and lot coverage rules **§ 17.06.070**. (§ 17.06.010)
• R‑A‑20 district specifics: **§ 17.10.010–030** (lot area/dimensions/conditional uses). (§ 17.10.010)
• RPD (Residential Planned Development): **§ 17.18.010–040** (uses and RPD standards). (§ 17.18.010)
• A (Agricultural) district: **§ 17.16.010–040** (permitted agricultural uses and farmworker housing). (§ 17.16.010)
• Open Space Recreation district: **§ 17.15.010–060**. (§ 17.15.010)
• CLMU (Chapter 17.28) and Table 28‑A/C: permitted uses and development standards for Commercial Limited Mixed‑Use. (Chapter 17.28)
• CGMU (Chapter 17.30) and Table 30‑A/B/C: permitted uses, special standards, setbacks, heights, parking rules. **§ 17.30.010–040**. (Chapter 17.30)
• Administrative and conditional permit procedures: **§ 17.30.020(B)** and **Chapter 17.68**. (§ 17.30.020)
• ADU rules (Chapter 17.56) and state‑law notes: **§ 17.56.010–120**. (Chapter 17.56)
• Precise Plan of Design and design review: **§ 17.58.010–050**. (§ 17.58.010)
• RollingHillsEstates_ZoningCode.md

• Official Rolling Hills Estates code library