Local zoning · Calaveras County

Calaveras County — Variances and Exceptions

Variances and Exceptions under the Calaveras County local zoning and planning code, with the controlling citations.

Last reviewed: July 6, 2026

Overview

In the unincorporated areas of Calaveras County, the zoning code (Title 17) provides two core tools for relief from strict application of development standards: the ministerial Limited Exception and the discretionary Variance. Limited Exceptions allow small, tightly bounded deviations to modify existing development; Variances address unusual hardships tied to the physical conditions of a specific property. Both operate within the broader Calaveras County Zoning framework and do not change what uses are allowed on a site.

Bottom line: A Variance can relax a standard like a setback or height if you meet strict hardship findings, but it can never authorize a use that isn’t allowed in your zone (§ 17.35.020; see also § 17.43.220 definition) .

What forms of relief exist?

Limited Exceptions (ministerial, small deviations)
- Purpose: relief in unique situations where strict application of dimensional development standards would unreasonably require removal or prohibit modifications of existing development (§ 17.34.010) .
- Scope: Director may authorize up to a 20% deviation from applicable dimensional Development Standards for an existing development modification, if all criteria in § 17.34.020.A are met (§ 17.34.020.A(1); “up to 20 percent”) .
- Built-in limits: Director must authorize only the minimum deviation needed (§ 17.34.020.B) and must find no adverse impacts to neighbors or the environment (§ 17.34.020.A.5–6) .
- Process: No public hearing or notice; decided by the Planning Director (§§ 17.34.030–.040) .
Variances (discretionary, larger flexibility where warranted)
- Purpose: prevent deprivation of property rights due to unique and special property conditions (§ 17.35.010) .
- Scope: may vary dimensional and performance standards, but never authorize a use that the code does not allow for the lot or site (§ 17.35.020) .
- Findings: Planning Commission must make all three classic findings (special circumstances; deprivation absent the variance; no special privilege) (§ 17.35.050) .
- Process: Public notice and hearing required; decided by the Planning Commission (§ 17.35.030; § 17.35.040.B–C; see common procedures in § 17.27.070 and § 17.27.080) .
Related but distinct: Reasonable Accommodation
- For disability-related relief, the County provides a separate, ministerial Reasonable Accommodation process with its own findings and no hearing, administered by the Planning Director (§§ 17.33.040–.070) . This is not a variance.

Limited Exception vs. Variance (quick compare)

Topic	Limited Exception	Variance	Code Reference
Who decides	Planning Director	Planning Commission	§ 17.34.030; § 17.35.030; § 17.26.050
Hearing/Notice	None	Public notice + hearing	§ 17.34.040.B; § 17.35.040.B–C; § 17.27.070–.080
What can be varied	Dimensional standards only, up to 20%; must modify existing development	Dimensional and performance standards; no change to allowed uses	§ 17.34.020.A; § 17.35.020; § 17.43.220
Key threshold	Minimum deviation; no neighbor/environment harm; not self-created	Special circumstances; deprivation; no special privilege	§ 17.34.020.A(4)–(6), (B); § 17.35.050(A)–(C)
Appeals	To Planning Commission	To Board of Supervisors	§ 17.26.050; § 17.27.140
Expiration/Revisions/Revocation	Common procedures apply	Common procedures apply; see variance-specific cross-references	§ 17.27.110–.130; § 17.35.070(B)–(C)

Tip: Sometimes a variance is sought for parking or other performance standards. The code explicitly allows variance to “performance standards,” subject to the variance findings (§ 17.35.020) .

Process, findings, and conditions (how approvals are made)

Applications
- Variance: submit a complete application demonstrating how § 17.35.050 findings are met (§ 17.35.040.A) .
- Limited Exception: submit plans and a written explanation showing § 17.34.020.A is satisfied (§ 17.34.040.A) .
Notice and hearing
- Variance requires notice and a public hearing; Limited Exceptions do not (§ 17.35.040.B–C; § 17.34.040.B; see § 17.27.070–.080) .
Decisions and appeals
- Decisions follow the County’s common procedures (§ 17.27.090) and can be appealed per § 17.27.140; review/appeal bodies summarized in § 17.26.050 .
Conditions and CEQA
- Variance approvals may include conditions to ensure General Plan and zoning purposes are met and to mitigate CEQA impacts (§ 17.35.060) .
Expiration/revisions/revocation
- Approvals are subject to effective date, expiration, extension, and revision rules (§ 17.27.110–.120); variances may be revoked for cause (§ 17.27.130; § 17.35.070) .

How relief interacts with base zones and overlays

Variances and Limited Exceptions are applied “on top of” your base zone rules and any overlays. They can’t rewrite use permissions, and they don’t override overlay-specific requirements or special findings. For example:

In the Environmental Protection Overlay, approvals require specific EP findings (§ 17.10.050) — a variance doesn’t sidestep these .
Areas mapped for Design Review have DR requirements that remain in effect (§ 17.11.020) .
See Overlay Districts for AO, EP, PD, X, and ME overlays if your parcel carries one.

District-by-district notes (where variances/exceptions most often arise)

Below are the County’s base zones seen most often in variance/exception requests, with examples of regulated standards you may seek relief from. “Dimensional” items (like setbacks/height) are candidates for Limited Exception or Variance; “performance” items (like parking, outdoor storage) may be candidates for Variance only. Always verify parcel zoning on the official map.

GF — General Forest (Resource Zone)

Purpose: Not found in retrieved materials. See § 17.04.030 for standards.
Typical permitted uses: Not found in retrieved materials.
Key dimensional standards: 1 du/lot max density; 35 ft height (no max for agricultural buildings); setbacks per table (§ 17.04.030) .
Where it applies: Unincorporated areas mapped GF.

TP — Timber Production (Resource Zone)

Purpose/uses: Managed timberland per the Timber Production Act; compatible uses per Board resolutions; parcels often ≥160 acres for subdivision (§ “TP Zone” standards) .
Key dimensional standards: 1 du/lot; 35 ft height (ag buildings may exceed); setbacks per table (§ 17.04.030) .
Where it applies: Unincorporated parcels zoned TP.

A1 — General Agriculture (Resource Zone)

Purpose/uses: Agricultural and accessory agricultural uses with acreage and percent-of-site limits for accessory activity (see “Specific Limitations”) (§ 17.04.030 notes) .
Key dimensional standards: 1 du/lot, 35 ft height; setbacks per table (§ 17.04.030) .
Where: Unincorporated agricultural lands.

AP — Agriculture Preserve (Resource Zone)

Purpose/uses: Agricultural preserve context; similar accessory use limits (see “Specific Limitations”) (§ 17.04.030 notes) .
Key dimensional standards: 1 du/lot, 35 ft height; setbacks per table (§ 17.04.030) .

RA — Residential Agriculture (Resource Zone)

Purpose/uses: Not found in retrieved materials.
Key dimensional standards: 1 du/lot, 35 ft height; setbacks per table (§ 17.04.030) .

RR — Rural Residential (Residential Zone)

Typical uses: Single-unit dwellings; ADUs permitted; see Land Use Table (§ 17.05.020) .
Key dimensional standards: 35 ft height; typical front setback “20 ft or 50 ft from centerline (greater governs)”; other setbacks per table (§ 17.05.030) .
Variance targets: Sloped parcels impacting setbacks; driveway/yard encroachments.

R1 — Single-Family Residential

Typical uses: Single-unit dwellings; ADUs permitted (§ 17.05.020) .
Key dimensional standards: 35 ft height; similar front/side/rear framework to RR (§ 17.05.030) .

R2 — Medium Density Residential

Typical uses: Single-unit, attached single-unit, and multi-unit dwellings (§ 17.05.020) .
Key standards: 35 ft height; density up to 12 du/acre; setbacks per table (§ 17.05.030) .

R3 — High Density Residential

Typical uses: Multi-unit dwellings; SROs may be allowed (§ 17.05.020) .
Key standards: 45 ft height; density up to 20 du/acre; setbacks per table (§ 17.05.030) .

HC — Highway Commercial (Commercial Zone)

Typical uses: Commercial; residential allowed with configuration limits in commercial zones (§ 17.06.030) .
Key standards: FAR up to 2.0 (non-residential); 35 ft height; front/street-side setbacks “0 ft or 30 ft from centerline (greater governs)” (§ 17.06.040) .

C1 — Neighborhood/Community Commercial

Uses/standards: Similar framework to HC with FAR 2.0; 35 ft height; same centerline-based setback rule (§ 17.06.040) .

C2 — General Commercial

Uses/standards: FAR 1.0; 45 ft height; centerline-based setbacks (§ 17.06.040) .

CP — Professional/Administrative Office

Uses/standards: FAR 1.0; 35 ft height; centerline-based setbacks (§ 17.06.040) .

M1 — Light Industrial (Industrial Zone)

Typical uses: Custom manufacturing, R&D, warehousing, etc. (§ 17.07.020) .
Key standards: 45 ft height; front/street-side 30 ft or 60 ft from centerline (greater governs); FAR tied to utility availability (e.g., 0.75 with public water/sewer) (§ 17.07.030) .

M2 — General Industrial

Uses/standards: Broader industrial allowances; same 45 ft height and setback/FAR framework as M1 (§§ 17.07.020–.030) .

M4 — Industrial Park or Special Industrial

Uses/standards: Selected industrial and storage uses; 45 ft height; setbacks and FAR per table (§ 17.07.020–.030) .

PS — Public/Semi-Public

Uses: Public/semi-public facilities; see § 17.08.030 table.
Key standards: No FAR cap noted for PS; setbacks generally 20 ft front or 50 ft from centerline; interior side 10 ft; rear 20 ft; height “None applicable” per table (§ 17.08.030) .

REC — Recreation

Key standards: FAR 0.5 (with public utilities); 35 ft height; front/street-side 30 ft or 60 ft from centerline; interior side/rear 30 ft (§ 17.08.030) .

OS — Open Space

Key standards: FAR 0.1; 24 ft height; interior side/rear 30 ft (§ 17.08.030) .

Note: Overlays like AO (Airport Overflight) impose additional limits (e.g., heights, avigation easements) that cannot be “waved off” by a variance; see Overlay Districts and AO standards (§ 17.09.010–.080) .

Checklist

Confirm your parcel is in the unincorporated area and identify its base zone and any overlays on the County zoning map (§ 17.01.050) .
Identify the specific dimensional or performance standard you need relief from; confirm it’s not a use permission (uses cannot be varied) (§ 17.35.020) .
If modifying existing development and within 20%, evaluate a Limited Exception; otherwise, prepare a Variance (§ 17.34.020; § 17.35.020) .
Assemble evidence for required findings (Variance: special circumstances, deprivation, no special privilege; Limited Exception: minimum deviation, no adverse impacts) (§ 17.35.050; § 17.34.020) .
Submit complete application per common procedures; anticipate public notice/hearing for a Variance (§§ 17.35.040, 17.27.070–.080) .
Address CEQA as needed for discretionary approvals (§ 17.35.060) .
Plan for potential conditions of approval and verify expiration/extension rules (§ 17.35.060; § 17.27.110–.120) .
If denied or conditioned, consider the appeal path listed in § 17.26.050 and § 17.27.140 .

Risks & Ambiguities

Issue	Why it matters	What to verify
“Use” variances	The County cannot use a variance to authorize a prohibited use	That your request is for a standard (setback/height/parking), not for a use (§ 17.35.020)
Self-created hardship	Variances are denied if the hardship is applicant-caused	Evidence of special property conditions, not personal/financial hardship (§ 17.35.050)
Limited Exception cap	Director’s authority is capped at 20% and only for existing development	Your deviation amount; that it modifies existing lawful development (§ 17.34.020.A)
Overlays	Overlays like AO/EP add constraints that variances don’t erase	Applicable overlay findings or limits (§ 17.10.050; § 17.09.010–.080)
CEQA	Discretionary approvals may trigger CEQA review/mitigation	Potential environmental impacts and mitigation (§ 17.35.060)
Permit life/revisions	Approvals can expire or be revoked if terms aren’t met	Effective date/expiration; revision process; revocation standards (§ 17.27.110–.130)

Plain-English Summary

If you just need a small tweak to a setback to alter something that already exists, the Planning Director can often approve up to a 20% dimensional Limited Exception without a hearing. If your property’s unique topography, shape, or surroundings make the rules unworkable, you can apply for a Variance, but you’ll need to prove a real, property-based hardship at a public hearing—and you still can’t use a variance to allow a use your zone doesn’t permit. For bigger site-planning topics like development standards, parking, or design review, these relief tools adjust standards—they don’t replace them.

Source References

Calaveras County Zoning Code Title 17 — Applicability to unincorporated areas: § 17.01.050
Limited Exceptions: §§ 17.34.010–.040 (purpose, applicability including 20% cap; Director as review authority; no hearing)
Variances: §§ 17.35.010–.070 (purpose; scope; procedures; findings; conditions; appeals/expiration/revocation)
Definitions: § 17.43.220 “Variance”
Review authorities table and appeals bodies: § 17.26.050; § 17.27.140; related common procedures in § 17.27.070–.080, § 17.27.110–.130
Resource Zones standards (GF/TP/A1/AP/RA): § 17.04.030
Residential Zones uses and standards (RR/R1/R2/R3): §§ 17.05.020–.030
Commercial Zones standards (HC/C1/C2/CP) and residential configuration in commercial zones: §§ 17.06.030–.040
Industrial Zones uses and standards (M1/M2/M4): §§ 17.07.020–.030
Public/Semi-Public and Open Space standards (PS/REC/OS): § 17.08.030
Overlays (EP, DR, AO): §§ 17.10.050; 17.11.020; 17.09.010–.080

Sources

Retrieved passages

Calaveras County Zoning Code (Title 17) High relevance
Calaveras County Zoning Code (Chapter is) High relevance
Calaveras County Zoning Code (Title 17) High relevance
Calaveras County Zoning Code (Title 17) Medium relevance
Calaveras County Zoning Code (Section 17.27.020) Medium relevance
Calaveras County Zoning Code (Chapter 17.30) Medium relevance
Calaveras County Zoning Code (Chapter 17.27) Medium relevance
Calaveras County Zoning Code (Section 52262) Medium relevance
Calaveras County Zoning Code (Title 17) Medium relevance
Calaveras County Zoning Code (Section 51104) Medium relevance
Calaveras County Zoning Code (Section 17.25.030) Medium relevance
Calaveras County Zoning Code (Title 17) Medium relevance
Calaveras County Zoning Code (Section 17.02.030.G) Medium relevance
Calaveras County Zoning Code (Title 17) Medium relevance

Cited sections

Official Calaveras County code library

Frequently asked questions

What’s the difference between a Limited Exception and a Variance in unincorporated Calaveras County?

A Limited Exception is a ministerial approval by the Planning Director for up to a 20% deviation from dimensional standards to modify existing development, with no public hearing (§ 17.34.020; § 17.34.040.B) . A Variance is a discretionary approval by the Planning Commission after public notice and hearing, and it can address both dimensional and performance standards but not allowed uses (§ 17.35.020; § 17.35.040.B–C) .

Can I get a variance to allow a use my zone doesn’t permit?

No. Variances cannot authorize uses that the zoning code doesn’t allow for the site (§ 17.35.020) . If you need a different use, explore a use permit (if listed as conditional) or a zoning amendment, not a variance.

What findings do I have to meet for a variance?

You must show: (1) special circumstances specific to the property; (2) deprivation of privileges enjoyed by others under the same zoning; and (3) the variance won’t grant a special privilege (§ 17.35.050) .

Do parking reductions go through the variance process?

Often yes. Parking is a performance standard, and the code allows variances to performance standards if the required variance findings are met (§ 17.35.020) . See Calaveras County Parking for baseline requirements.

Who decides and who hears appeals?

Limited Exceptions are decided by the Planning Director and appealed to the Planning Commission; Variances are decided by the Planning Commission and appealed to the Board of Supervisors (§ 17.26.050; § 17.27.140) .

How do overlays affect a variance?

Overlay requirements remain in effect. For example, projects in the EP Overlay must satisfy EP-specific findings (§ 17.10.050) and AO Overlay areas have aviation-related constraints (§ 17.09.010–.080) . A variance doesn’t erase overlay obligations.

Do I need a public hearing for a Limited Exception?

No. Limited Exceptions do not require public notice or a hearing (§ 17.34.040.B) . Variances do (§ 17.35.040.B–C) .

How long is a variance valid, and can it be revoked?

Variances follow the County’s common rules for effective dates, expiration, and extensions (§ 17.27.110) and can be revoked if approval terms or laws are violated (§ 17.27.130; § 17.35.070) .

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