Chapter XVIII — ZONING REGULATIONS
18-4 LOW DENSITY RESIDENTIAL (LDR) ZONE.
Clearlake Zoning Code · 2026-07 edition · updated 2026-07-07 · Clearlake
18-4.010 Purpose. ¶
The LDR Zone is intended primarily to provide housing opportunities for people who want private open space associated with individual dwellings. It is intended to preserve existing single-family neighborhoods, provide for compatible infill development in such areas and prescribe the overall character of newly subdivided low density areas. This zone shall be applied to areas designated “low density residential” on the Clearlake General Plan Zoning Map. (Ord. #271-2025, S2 (Exh. A))
18-4.020 Property Development Standards. ¶
The property development standards for the LDR Zone are as follows:
a. Maximum density: eight (8) units per net acre (also see Section 18-20.020).
b. Yards. See Section 18-20.040.
c. Maximum height: Structure: twenty-five (25') feet; up to thirty-five (35') feet if the Director approves an administrative use permit.
d. Maximum coverage: forty (40%) percent (see also Section 18-20.050).
e. Standard Lot Dimensions.
- Minimum lot area: five thousand (5,000) square feet;
The Clearlake Municipal Code is current through Ordinance 286-2026, passed April 2, 2026.
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Ch. XVIII Zoning Regulations | Clearlake Municipal Code
Minimum lot width: fifty (50') feet;
Minimum lot depth: ninety (90') feet;
Minimum street frontage: twenty (20') feet.
- f. Parking Requirements. See Section 18-20.090. (Ord. #271-2025, S2 (Exh. A))
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▸ Chapter XVIII — ZONING REGULATIONS
Overview- 18-1 GENERAL PROVISIONS.
- 18-2 ZONES ESTABLISHED – ZONING MAP.
- 18-3 RURAL RESIDENTIAL (RR) ZONE.
- 18-4 LOW DENSITY RESIDENTIAL (LDR) ZONE.
- 18-5 MEDIUM DENSITY RESIDENTIAL (MDR) ZONE.
- 18-6 HIGH DENSITY RESIDENTIAL (HDR) ZONE.
- 18-7 MIXED-USE (MUX) ZONE.
- 18-8 DOWNTOWN COMMERCIAL MIXED-USE (DC) ZONE.
- 18-9 GENERAL COMMERCIAL (GC) ZONE.
- 18-10 INDUSTRIAL (IN) ZONE.
- 18-11 OPEN SPACE (O) ZONE.
- 18-12 SPECIFIC PLAN (SP) COMBINING ZONE.
- 18-13 SCENIC CORRIDOR (SC) COMBINING ZONING DISTRICT.
- 18-14 AVENUE (AV) COMBINING ZONING DISTRICT.
- 18-15 PLANNED DEVELOPMENT (PD) COMBINING ZONE.
- 18-16 ADULT ENTERTAINMENT (AE) COMBINING ZONING DISTRICT.
- 18-17 COMMERCIAL CANNABIS BUSINESS (CB) AND COMMERCIAL CANNABI…
- 18-18 USE REGULATIONS.
- 18-19 SPECIAL USES ALLOWED IN SEVERAL ZONES.
- 18-20 PROPERTY DEVELOPMENT STANDARDS.
- 18-21 SIGN REGULATIONS.
- 18-22 PERFORMANCE STANDARDS.
- 18-23 NONCONFORMING USES.
- 18-24 NONCONFORMING LOTS.
- 18-25 NONCONFORMING STRUCTURES.
- 18-26 GENERAL PLAN AMENDMENT REGULATIONS.
- 18-27 ZONING AMENDMENTS.
- 18-28 USE PERMITS.
- 18-29 VARIANCES.
- 18-30 DEVELOPMENT AGREEMENTS.
- 18-31 DENSITY BONUSES.
- 18-32 ENVIRONMENTAL GUIDELINES.
- 18-33 DESIGN REVIEW.
- 18-34 REPEAT APPLICATIONS.
- 18-35 INACTIVE APPLICATIONS.
- 18-36 APPEALS.
- 18-37 FEES.
- 18-38 REASONABLE ACCOMMODATION.
- 18-39 RESERVED.
- 18-40 NATIVE TREE PROTECTION.
- 18-41 CANNABIS PERSONAL CULTIVATION.
- 18-42 ABATEMENT OF PUBLIC NUISANCES CREATED BY CULTIVATION OF …
- 18-43 COMMERCIAL CANNABIS.
- 18-44 ENFORCEMENT.
- 18-45 DEFINITIONS.