Local zoning · Lincoln

Lincoln — Variances and Exceptions

Q: If I need a small setback reduction for my **R‑1** house, can the city planner approve it?

Possibly. The city planner can grant variances for height and yard requirements up to 35% if the § 18.58.020 findings are met; otherwise the planning commission will consider the request. Confirm your requested relief is a permissible type under § 18.58.050 and prepare the findings.

Q: Are ADU projects eligible for variances in Lincoln?

ADUs are governed by Chapter 18.37 ; while variances may be sought for applicable development standards, ADU state law constraints and Chapter 18.37 rules limit discretionary denial in many cases — always review Chapter 18.37 alongside variance requirements. See Chapter 18.37 and the general variance rules § 18.58.010–020 .

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

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Last reviewed: July 2, 2026

Overview

This page summarizes what the City of Lincoln's zoning ordinance (Title 18) allows and requires for variances and exceptions — who may grant them, the findings required, procedural steps, limits (including the city planner's limited authority), and how those rules interact with specific zoning districts such as R-1, R-2, R-3, A-D, and O-S. All legal requirements below are grounded in the City of Lincoln zoning code; citations list the controlling § number and the retrieved ordinance file reference.

What the code says — core rules

Variance authority and purpose: Variances exist to relieve “practical difficulties, unnecessary hardships or results inconsistent with the purpose and intent of this title” caused by strict application of the code; they are governed by Chapter 18.58 (start at § 18.58.010).
Required findings: A variance may be granted only when the decision-maker finds that (a) special circumstances of the property (size, shape, topography, buildings, surroundings) effectively deprive the property of privileges enjoyed by others in the same district; and (b) the grant would not be a special privilege inconsistent with limitations on neighboring properties. These requirements are in § 18.58.020.
No variance to create an otherwise unauthorized use: The code expressly forbids granting a variance that creates a use the underlying zoning does not authorize — see § 18.58.030.
Written findings and conditions: Decisions to grant or deny must include written findings; the planning commission may attach conditions; the city planner may also attach conditions for certain administrative variances (see § 18.58.040 and § 18.54.050).
City planner limited (administrative) variance authority: The city planner may grant variances from height and yard requirements up to 35% of the requirement in the code if the § 18.58.020 findings are met; the planner may defer a matter to the planning commission. Appeals of city-planner variance actions go to the planning commission under Chapter 18.94. See § 18.58.050 and § 18.58.060.
Procedure, notice, timing, lapse and appeal: Variance applications follow the procedures in Division VI (Chapter 18.54 & 18.76): application materials, mailed notice at least ten days before a hearing, public hearing before the planning commission (or city planner for § 18.58.050 items), written decision, 10-day appeal windows, and a variance that is unused for four years lapses (extensions possible). See § 18.54.030–070, § 18.76.060–120, and related appeals sections 18.94.010–060.
Airport-zone special rules: Separate variance/permit provisions apply to airport hazard zones; variances for structure/tree heights near the airport require FAA determinations and may be conditioned to allow marking/lighting; see Division VIII (airport) and Chapter 18.76 procedures for airport-related variances.

Practical note: The code requires findings based on the unique property circumstances and prohibits using a variance to bypass base zoning restrictions. Always verify parcel-specific constraints (e.g., overlays, easements, the official zoning map) — see “Information Gaps” below.

District-by-district breakdown (how variances interact with each district)

The zoning districts are listed in § 18.06.010. For each district below I provide: purpose/typical uses, key dimensional standards (when the code provides them), and where it applies or what to verify. Where the retrieved ordinance did not include a numeric standard or use list for a district, I note the gap.

Note: the planning rule that “a variance may not grant an otherwise unauthorized use” ( § 18.58.030 ) applies in every district.

R-1 (Single-family residential)

Purpose / typical permitted uses: Single-family dwellings, accessory buildings, ADUs per Chapter 18.37, home occupations, supportive and transitional housing (see § 18.12.010).
Key dimensional standards: Maximum height (principal buildings) 35 ft, accessory building height 16 ft ( § 18.12.030); minimum lot area 6,000 sq ft (corner and interior), maximum lot coverage 60%, minimum lot width 50 ft, front setback 20 ft (see § 18.12.030–070).
Where it applies / variance practicalities: Common variance requests in R-1 are for setback reductions or minor height exceptions; small adjustments to driveway/garage siting and accessory structure setbacks may be eligible for city-planner variances (height/yard up to 35% when findings met). Verify parcel-specific mapped setbacks or overlay restrictions (e.g., airport zones).

R-2 (Duplex residential)

Purpose / typical permitted uses: Two-family (duplex) and similar residential uses; standards for duplex/triplex density and conditional uses are in Chapter 18.14.
Key dimensional standards: Minimum lot area per duplex 6,500 sq ft, lot coverage 50%, front yard 25 ft, side yard 5 ft, rear yard ten feet with additional rear-unit coverage rules; conditional-use development standards include max height 45 ft for conditional uses (see § 18.14.050–090).
Where it applies / variance practicalities: Variances in R-2 frequently concern courtyard separations, rear-yard coverage, or density-related site-layout issues; administrative planner variances can be used for modest yard/height adjustments subject to §§ 18.58.020 & .050.

R-3 (Multiple residential)

Purpose / typical permitted uses: Apartments, plus single-family, duplex, triplex subject to their chapters; see § 18.16.010 for permitted uses.
Key dimensional standards: The code provides use lists in Chapter 18.16; numeric dimensional standards for multi-family projects are distributed across other sections and conditional-use standards — specific numeric limits for all multi-family configurations were not fully compiled in the retrieved excerpts. Not found in retrieved materials for a complete set of R‑3 dimensional tables.
Where it applies / variance practicalities: Multi‑family projects often need to combine development‑standard relief (setbacks, spacing, parking) with design review; check ADU rules (Chapter 18.37) if ADUs are proposed. Verify exact R-3 dimensional tables with the city.

R-E (Residential Estate)

Purpose / typical uses: Open-space/residential estate uses; listed as an open-space type in § 18.06.020. Specific permitted uses and dimensions are in Chapter 18.18 (not fully excerpted here). Not found in retrieved materials for full numeric standards in excerpts.

B-P (Business & Professional)

Purpose / typical uses: Professional and small-business commercial uses; chapter specifics and numeric standards were not present in the retrieved snippets. Not found in retrieved materials for full standards.

C (Commercial) and H-C (Highway Commercial)

Purpose / typical uses: Commercial retail/service and highway-oriented commercial (respectively). Detailed permitted uses and dimensional standards for C and H-C were not included in retrieved excerpts — verify in Chapters for commercial districts. Not found in retrieved materials.

L-I (Light Industrial) and I (Industrial)

Purpose / typical uses: Industrial and light industrial uses; the code treats some industrial uses differently (e.g., child day care restrictions). Detailed dimensional standards for L-I/I were not part of the retrieved snippets. Not found in retrieved materials.

A-D (Agricultural)

Purpose / typical uses: Agricultural activities; Chapter 18.29 lists the A‑D district standards.
Key dimensional standards: Maximum building height 40 ft (except some agricultural specialty structures), minimum lot area 10 acres, minimum lot width 300 ft, front yard 35 ft, side/rear 10 ft, spacing between dwelling and other buildings 20 ft, minimum district depth 100 ft (see § 18.29.030–070).
Where it applies / variance practicalities: Typical variance requests relate to setbacks or lot-split related dimensions; given large minimum lot sizes, many small‑lot relief requests are not applicable in A‑D.

O-S (Open Space), PUB (Public uses), PD (Planned Development), P (Parks)

Purpose / typical uses: Open space, public uses, planned developments (PD treated as an open-space district when combined per § 18.06.020), and parks; see § 18.06.010–020. PD standards are project-specific. Numeric standards for these districts are in their chapters (e.g., Chapter 18.30 for O‑S and 18.32 for PD) which were not extensively excerpted here. Not found in retrieved materials for full numeric tables.

Practical guidance: for PDs and PUB uses, variances are tightly tied to approved PD exhibits or council/commission conditions; a variance cannot be used to override a PD's approved conditions without following amendment procedures. Verify parcel-specific PD exhibits. Not found in retrieved materials for PD amendment procedure specifics.

Quick decision‑relevant table

What (typical request)	Short answer / limit	Code Reference
Administrative variance for a yard/height up to 35%	Allowed by the city planner when findings met; planner can schedule a hearing before the planning commission at their discretion.	§ 18.58.050
Variance standard (findings)	Must show special circumstances that deprive the property of privileges and that variance is not a special privilege.	§ 18.58.020
Variance that would create a new use not allowed in zone	Prohibited — cannot grant a variance to allow a use the zoning forbids.	§ 18.58.030
R-1 height / lot area / front setback	35 ft max height (principal); 6,000 sq ft min lot; 20 ft front setback.	§ 18.12.030–070
R-2 front yard / lot coverage / conditional-use height	25 ft front yard; 50% lot coverage; conditional-use max building height 45 ft.	§ 18.14.060–090
Agricultural (A‑D) lot area / height / front yard	10 acres min; 40 ft max height; 35 ft front yard.	§ 18.29.030–070
Public hearing & notice timing	Mailed notice to property owners at least 10 days prior to hearing; staff reviews within 45 days for scheduling.	§ 18.54.040; § 18.76.070

How variances interact with related topics (links)

When preparing an application, you will frequently need to coordinate with: parking rules (parking relief requests interact with variances) — see Lincoln Parking, development standards (setbacks, lot coverage) — see Lincoln Development Standards, and design review for some projects — see Lincoln Design Review. If an ADU is involved, consult the ADU rules (Chapter 18.37) because many ADU-specific statutory limits restrict local discretion; see Lincoln ADUs and California ADU law. For projects that involve construction, confirm building-permit and code compliance with the California Building Standards Code (Title 24). If the lot is inside an overlay (e.g., airport hazard zone), check the Lincoln Overlay Districts and airport chapters. Links used here once each: Lincoln Parking, Lincoln Development Standards, Lincoln Design Review, Lincoln ADUs, California ADU law, California Building Standards Code, Lincoln Overlay Districts.

Checklist (what an applicant must satisfy or submit)

Owner-signed application on the City form and required fee (see local fee resolution).
Scaled map (vicinity map and map to scale showing property and property lines within 400 ft) and site plan with dimensions and building/tree heights per § 18.54.030 and § 18.76.060.
Written narrative demonstrating the § 18.58.020 findings (special circumstances, no special privilege, consistency with public welfare).
Any FAA determination for airport-related height/tree variance requests (airport-chapter requirement).
Photographs, site sections or elevations showing existing vs. proposed conditions (to substantiate hardship and impacts). Not spelled out in a single § but commonly required under § 18.76.060 application content.
Proof of noticing information and prepared owner-list (mailing list) for the 10-day mailed notice requirement. § 18.54.040.

Risks & Ambiguities

Issue	Why it matters	What to verify
Administrative vs. commission variance threshold	City planner can approve height/yard variances up to 35%, but larger or other variances must go to the planning commission — wrong route wastes time.	Confirm whether your request is strictly a height/yard relief ≤ 35% under § 18.58.050; otherwise plan for commission hearing. § 18.58.050
Variance cannot create an unauthorized use	You cannot use a variance to change the fundamental permitted use on the parcel.	Verify the underlying zoning and permitted uses in the district (e.g., R‑1 permitted uses § 18.12.010) and confirm the requested change isn’t a new use. § 18.58.030; § 18.12.010
Overlays (airport, PDs, etc.)	Overlays can impose stricter limits or require FAA input; airport hazards have special rules and lighting/marking conditions.	Check overlay maps and Division VIII (airport) rules; obtain FAA determinations if required. Verify with the community development director. Not all overlay limits excerpted.
Written findings and record depth	Findings must be based on substantial evidence; weak record leads to appeals/reversals.	Prepare a fact-based record (photos, surveys, neighbor impacts, alternatives analysis) tied to § 18.58.020 findings.
Time limits / lapse	A granted variance that is unused for 4 years becomes void (unless an alternate limit is imposed).	Confirm issuance date and any conditions setting a different expiration or extension per § 18.54.070.

Plain‑English summary

A variance in Lincoln is a limited, discretionary exception to a zoning rule (for example, a smaller setback or a slightly taller accessory building) that the planning commission or, in some modest height/yard cases, the city planner can grant if the property has special circumstances and the variance won't give the owner a special privilege or create a use the zone does not allow; decisions must be written, publicly noticed, and are appealable. Key rules appear at § 18.58.010–060 and procedural chapters 18.54 and 18.76.

Information Gaps

Complete numeric development‑standards tables for each district (e.g., the full R‑3 numeric schedule, B‑P, C, H‑C, L‑I, I) were not fully present in the retrieved excerpts. Verify district-by-district dimensional and use lists in the ordinance chapters referenced from § 18.06.010. Not found in retrieved materials.
PD-specific approved exhibit amendment rules and any local fee schedule/resolution numbers for variance applications were not in the excerpts; check the Community Development Department and the city's fee resolution. Not found in retrieved materials.
Exact text for some overlay district standards (other than the airport chapter snippets) was not included in the excerpts. Not found in retrieved materials.

Source References

Lincoln Zoning Ordinance, Title 18 — general and district listings (Title and Districts): § 18.02.010, § 18.06.010–020.
Variances: § 18.58.010–060 (variance purpose, findings, planner authority, appeals).
Variance and conditional‑use procedures, notices, application content, lapse and revocation: § 18.54.010–100 and § 18.76.060–120.
R-1 district permitted uses and dimensional standards: § 18.12.010–070.
R-2 and R-3 district standards and permitted uses: Chapter 18.14 and Chapter 18.16 excerpts.
A‑D (Agricultural) district standards: Chapter 18.29, §§ 18.29.030–070.
Airport / airport hazard rules and FAA requirement references are in Division VIII and § 18.76 (airport hazards, special marking/lighting conditions).

(These source citations are to the retrieved Lincoln Title 18 print/export excerpts used to prepare this page.)

Sources

Retrieved passages

Lincoln Zoning Code (§ 5) High relevance
Lincoln Zoning Code (§1) High relevance
Lincoln Zoning Code (Section 18.54.070.) High relevance
Lincoln Zoning Code (§1) High relevance
Lincoln Zoning Code (§7) High relevance
Lincoln Zoning Code (Section 18.58.050) High relevance
Lincoln Zoning Code (section 15.05.020A.) High relevance
Lincoln Zoning Code (Section 18.47.030.) Medium relevance
CBC § 66323 (Section 66323) Medium relevance
Lincoln Zoning Code (Section 18.58.050) Medium relevance
Lincoln Zoning Code (§ 2) Medium relevance
Lincoln Zoning Code (title to) Medium relevance
Lincoln Zoning Code (Title 18) Medium relevance
Lincoln Zoning Code (§1) Medium relevance
Lincoln Zoning Code (title for) Medium relevance

Cited sections

Official Lincoln code library

Frequently asked questions

What is a variance in Lincoln and who can grant it?

A variance in Lincoln is a discretionary exception to a specific zoning standard (for example, a setback or height requirement) that relieves practical difficulties caused by special property circumstances. The planning commission may grant variances generally; the city planner may grant variances from height and yard requirements up to 35% if the findings in § 18.58.020 are met (see § 18.58.010–050).

What findings must I show to get a variance in Lincoln?

You must show that unique physical characteristics of the property (size, shape, topography, buildings, or surroundings) make strict code application deprive the parcel of privileges enjoyed by other nearby parcels and that the variance will not amount to an inconsistent special privilege; decisions require written findings. See § 18.58.020 and § 18.58.040.

Can a variance allow me to build a use that the zone doesn't permit?

No. The code forbids granting a variance that would authorize a use not allowed by the underlying zoning. Use changes that are not listed as permitted or conditional in the zone must follow rezoning or conditional-use procedures, not a variance. See § 18.58.030.

How long does a granted variance last in Lincoln?

A variance (and conditional use permit) that is not used for its intended purpose lapses and becomes void four years after issuance unless the approval sets a different expiration; the community development director may grant a single extension of up to two years if requested before expiration. See § 18.54.070.

If I need a small setback reduction for my **R‑1** house, can the city planner approve it?

Possibly. The city planner can grant variances for height and yard requirements up to 35% if the § 18.58.020 findings are met; otherwise the planning commission will consider the request. Confirm your requested relief is a permissible type under § 18.58.050 and prepare the findings.

What notice and hearing procedure applies to variance applications?

The code requires an application, staff review, mailed notice to property owners at least 10 days before the planning commission hearing (or planner hearing for certain variances), and a public hearing; staff review timing is described in § 18.76.070 and notice rules in § 18.54.040.

Are ADU projects eligible for variances in Lincoln?

ADUs are governed by Chapter 18.37; while variances may be sought for applicable development standards, ADU state law constraints and Chapter 18.37 rules limit discretionary denial in many cases — always review Chapter 18.37 alongside variance requirements. See Chapter 18.37 and the general variance rules § 18.58.010–020.

What do I need to include in the variance application packet?

Typical required items include the owner-signed application and fee, scaled site plan and vicinity map showing property lines and dimensions within 400 ft, elevations and height measurements, any FAA documentation for airport-area variances, and a findings narrative addressing § 18.58.020. See § 18.54.030 and § 18.76.060.

Can a variance be appealed?

Yes — an applicant or any person aggrieved may appeal planning commission or planner decisions to the next body per Chapter 18.94; appeals must be filed within the deadlines in § 18.94.020. The filing of an appeal stays issuance of a permit/variance.

Does Lincoln allow variances for airport‑area heights?

Airport-area height/tree variances are treated specially: FAA determinations are required for variance applications affecting air navigation, and approvals may be conditioned to require marking/lighting. See the airport division and § 18.76 procedures.

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