Gustine — Land Use

Last reviewed: July 2, 2026

Overview

This page summarizes what the City of Gustine Zoning and Subdivision Code allows and requires for land use: where particular land uses are permitted, which uses need discretionary review, and the district-level development constraints that most affect project feasibility. The Code relies on district-specific land-use tables (Tables 2‑1, 2‑4, 2‑7) and a set of cross‑cutting standards (setbacks, parking, landscaping, design review) that applicants must meet. See § 4-20-030 for the basic rule that the tables control allowable uses and the required planning permit level. § 4-20-030

Note: this page stays strictly to land‑use regulation language in the Gustine Zoning & Subdivision Code; building code, statewide ADU law detail, and general housing law are discussed on separate pages. Where the Code requires other technical chapters (e.g., parking, landscaping, design), those chapters are cited and linked for convenience.

How the ordinance controls land use (quick anchors)

• Uses are listed by district in Tables 2‑1 (residential), 2‑4 (commercial), and 2‑7 (industrial/public). Permit level (Zoning Clearance vs. Use Permit) is shown in the tables § 4-22-030, § 4-24-030, § 4-26-030. § 4-20-030
• Where a single project contains multiple uses, the project is processed at the highest permit level required for any of those uses. § 4-20-030
• The Director can find an unlisted use is similar/compatible to a listed use with findings. § 4-20-030

(Links used in the text: see Gustine Development Standards, Gustine Parking, Gustine Design Review, Gustine Overlay Districts, Gustine ADUs, California Building Standards Code, Gustine Signage, Gustine Nonconforming Uses.)

District-by-district breakdown

Below are the primary zoning districts that govern permissible land uses and the key, decision‑relevant standards. Each district entry cites the controlling Code section(s).

R-E (Rural Estate)

• Purpose: Large‑lot residential and very low‑density housing to implement the General Plan rural edge. § 4-22-020
• Typical permitted uses: Single‑family dwellings, agricultural accessory uses as allowed by Table 2‑1. See Table 2‑1 for exact permit levels. § 4-22-030
• Key dimensional standards: Minimum lot area 15,000 sf; minimum width 100 ft (Table 2‑2). § 4-22-040
• Where it applies: rural-edge parcels; consult the Zoning Map (verify with jurisdiction). Verify with the jurisdiction.

R-1 (Single-Family Residential)

• Purpose: Standard single‑family neighborhoods. § 4-22-020
• Typical permitted uses: Single‑family dwelling and accessory uses as listed in Table 2‑1; some accessory or minor uses may be allowed without a Zoning Clearance. § 4-22-030
• Key dimensional standards: Minimum lot area 6,000 sf; width 60 ft (interior) / 65 ft (corner) (Table 2‑2). Setbacks and projections referenced in general standards (see § 4-30-090). § 4-22-040
• Notes: Residential design and setbacks are controlled by the City’s site standards; see the page for development standards and setbacks. Link to Gustine Development Standards.

R-2, R-3, R-4 (Multi-family / higher density residential)

• Purpose: Range from low‑density multi‑family to R-4 (Medium/High Density) aimed at 20–25 du/acre. § 4-22-020
• Typical permitted uses: Multi‑family housing types, accessory dwelling units where allowed by code (see local ADU rules; ADU chapter not found in retrieved materials). § 4-22-030
• Key dimensional standards: R-3/R-4 minimum lot sizes and densities are specified in Table 2‑2; small‑lot/townhome exceptions allow 2,000 sf minimum parcel for ownership subdivisions if overall density complies. § 4-22-040
• Notes: Density bonus and affordable‑housing incentives are handled under Chapter 4-32 (density bonus procedures). § 4-32-090

P‑D (Planned Development)

• Purpose: Greenfield neighborhoods using Traditional Neighborhood Design with a mix of housing types and pedestrian orientation. § 4-22-050
• Typical permitted uses: Determined by an approved Specific Plan or Master/Precise Development Plan; the plan establishes allowable uses and standards. § 4-22-050
• Key dimensional/plan requirements: The review process requires a Specific Plan or Master/Precise Development Plan; design objectives include neighborhood centers within 1/4 mile, sidewalks, canopy street trees, and higher densities near centers. § 4-22-050
• Notes: The P‑D may deviate from standard lot sizes if the Council finds superior design/amenities; discretionary approvals and architectural review required. § 4-22-050

C-N, C-O, C-1, C-2, C-H (Commercial: Neighborhood → Highway)

• Purpose: Commercial districts graded from neighborhood retail to highway‑oriented commerce. § 4-24-030
• Typical permitted uses: Detailed in Table 2‑4; uses are marked P (permitted), UP (Use Permit), or not allowed. Examples: General retail and offices are common permitted uses; auto‑oriented services appear in C-H. § 4-24-030
• Key dimensional standards: Commercial setbacks, height, and lot coverage reference the general development standards and specific zone notes; maximum heights commonly 30–35 ft in many commercial zones (see Table 2‑3/2‑4). § 4-24-030
• Notes: Uses such as storage – outdoor, RV/boat storage, mini‑storage typically require a Use Permit in many commercial zones; see Table 2‑4 for the exact entry and cross‑references (e.g., § 4-44-110, § 4-44-120). § 4-24-030

M (Manufacturing) and I (Controlled Industrial)

• Purpose: Industrial and manufacturing uses; I includes controlled industrial with construction standards. § 4-26-040
• Typical permitted uses: Manufacturing, warehousing, research & development, and related uses listed in Table 2‑7/2‑8. Permit levels vary; some industrial uses require Use Permit. § 4-26-040
• Key dimensional standards: Minimum lot area for M: 5,000 sf; for I: 15,000 sf. Lot coverage commonly 60%; maximum height generally 50 ft with exceptions. § 4-26-040
• Special construction rule: All primary structures in the Controlled Industrial (I) district must be concrete or masonry. § 4-26-060

AP (Airport) and P-I (Public/Institutional)

• Purpose: Airport district protects aircraft operations; P-I guides public/institutional uses. § 4-26-070
• Typical permitted uses: Determined by the review authority; AP requires conformance with the Merced County Airport Land Use Plan and limits uses that would create airport hazards. § 4-26-070
• Key standards: Minimum parcel size, setbacks, height, lot coverage for AP and P‑I are set via the discretionary review process; no use may be permitted that interferes with takeoffs/landings or constitutes an airport hazard. § 4-26-070

Combining & Overlay Districts (e.g., MU, other overlays)

• Purpose: Overlay/combining districts add site‑specific standards where environmental, design, or safety concerns require it; allowed uses and standards supplement the underlying district. § 4-28-010
• Notes: A Mixed‑Use (MU) combining district and other overlays exist; consult Chapter 4‑28 and the Zoning Map for overlay locations and rules. Link to Gustine Overlay Districts.

Fast reference table — decision‑relevant items

How permit levels work (practical guidance)

• First, consult the applicable table for your parcel’s zoning: Table 2‑1, Table 2‑4, or Table 2‑7 to see if your use is P (Permitted), UP (Use Permit), or prohibited. § 4-22-030, § 4-24-030, § 4-26-030
• If your project mixes uses, plan for the highest approval needed (e.g., a building with a UP use on the ground floor requires the UP even if upper‑floor offices are permitted). § 4-20-030
• If the use you want is not listed, the Director can permit a similar use only after findings that it is comparable in intensity and compatible with the district; expect to provide detailed operational and compatibility analysis. § 4-20-030
• Site design requirements you must meet include setbacks and allowable projections (§ 4-30-090), parking (Chapter 4‑36), landscaping (Chapter 4‑34), and signage rules (Chapter 4‑38). Link to Gustine Parking, Gustine Development Standards, Gustine Landscaping and Screening, Gustine Signage. § 4-30-090

Checklist

• Confirm zoning district for the parcel and locate the parcel in Tables 2‑1 / 2‑4 / 2‑7 to identify permitted/conditional uses (§ 4-22-030, § 4-24-030, § 4-26-030)
• Determine required planning permit (Zoning Clearance vs Use Permit) per table and whether Architectural/Design Review applies (§ 4-20-030)
• Prepare site plan demonstrating compliance with setbacks (§ 4-30-090), lot coverage and height limits (Table 2‑2/2‑8), and allowable projections into setbacks (§ 4-30-090)
• Meet parking requirements from Table 3‑7 and prepare parking plans (see Gustine Parking) (§ 4-36-040)
• Comply with landscaping/screening standards (Chapter 4‑34) and signage standards (Chapter 4‑38) — include those plans in submittal. Not all table entries include cross‑references; review referenced Specific Use Regulations for your use. § 4-24-030 Not found in retrieved materials for full cross-reference list.
• For projects in P‑D, AP, or I districts, prepare the additional materials required by the specific plan / Master Plan / Airport review standards (§ 4-22-050, § 4-26-070, § 4-26-060)

Risks & Ambiguities

Plain‑English summary

Gustine’s Zoning and Subdivision Code lists permitted and conditionally permitted activities by zone in three main tables (residential, commercial, industrial/public). If your use is in the table and marked “P,” you can proceed with ministerial clearance and required site standards (setbacks, parking, landscaping); if marked “UP,” you must get a Use Permit and discretionary review. Projects with multiple uses are reviewed at the highest permit level shown for the uses involved. § 4-20-030

Information Gaps

• Full parcel-by‑parcel zoning map and overlay boundaries — Not found in retrieved materials (verify with the City zoning map).
• Local implementing standards for Accessory Dwelling Units (ADUs) — Not found in retrieved materials; consult the City ADU chapter or state ADU law.
• Exact content of every line in Tables 2‑1, 2‑4 and 2‑7 beyond the excerpts — full tables are present in the ordinance file but not entirely reproduced here; review the full Code for any use not explicitly cited above.
• The precise text of § 4-52-020 (Architectural/Design Review triggers) — Not located in retrieved materials (see related references in other sections). Verify with the City.

Source References

• Gustine Zoning & Subdivision Code, Allowable uses and permit requirements — § 4-20-030
• Gustine Zoning & Subdivision Code, Residential districts and Table 2‑1 — § 4-22-030, § 4-22-040, § 4-22-020
• Gustine Zoning & Subdivision Code, P‑D district design objectives and procedures — § 4-22-050, § 4-52-080
• Gustine Zoning & Subdivision Code, Commercial uses and Table 2‑4 — § 4-24-030, Table 2‑4 excerpts
• Gustine Zoning & Subdivision Code, Industrial/M & I standards and Table 2‑8 — § 4-26-040, § 4-26-060
• Gustine Zoning & Subdivision Code, Setbacks and projections — § 4-30-090
• Gustine Zoning & Subdivision Code, Parking requirements (Table 3‑7) — § 4-36-040
• Gustine Zoning & Subdivision Code, Animal keeping examples and specific use standards — § 4-44-170, Table 4‑2
• Gustine Zoning & Subdivision Code, Combining districts/overlays — § 4-28-010

Retrieved passages

• Gustine Zoning Code (Article 9) High relevance show source text
• Gustine Zoning Code (Section 4-30-040) High relevance show source text
• Gustine Zoning Code (Section 4-20-030) High relevance show source text
• Gustine Zoning Code (Chapter 4-58) High relevance show source text
• CFC § 1 (Article 9) High relevance show source text
• Gustine Zoning Code (ARTICLE 3) High relevance show source text
• Gustine Zoning Code (ARTICLE 2) High relevance show source text
• Gustine Zoning Code (ARTICLE 2) High relevance show source text

Cited sections

• Gustine Zoning & Subdivision Code, Allowable uses and permit requirements — **§ 4-20-030** (§ 4-20-030)
• Gustine Zoning & Subdivision Code, Residential districts and Table 2‑1 — **§ 4-22-030**, **§ 4-22-040**, **§ 4-22-020** (§ 4-22-030)
• Gustine Zoning & Subdivision Code, P‑D district design objectives and procedures — **§ 4-22-050**, **§ 4-52-080** (§ 4-22-050)
• Gustine Zoning & Subdivision Code, Commercial uses and Table 2‑4 — **§ 4-24-030**, Table 2‑4 excerpts (§ 4-24-030)
• Gustine Zoning & Subdivision Code, Industrial/M & I standards and Table 2‑8 — **§ 4-26-040**, **§ 4-26-060** (§ 4-26-040)
• Gustine Zoning & Subdivision Code, Setbacks and projections — **§ 4-30-090** (§ 4-30-090)
• Gustine Zoning & Subdivision Code, Parking requirements (Table 3‑7) — **§ 4-36-040** (§ 4-36-040)
• Gustine Zoning & Subdivision Code, Animal keeping examples and specific use standards — **§ 4-44-170**, Table 4‑2 (§ 4-44-170)
• Gustine Zoning & Subdivision Code, Combining districts/overlays — **§ 4-28-010** (§ 4-28-010)
• Gustine_ZoningCode.md

• Official Gustine code library