Local zoning · Blythe

Blythe — Variances and Exceptions

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

Last reviewed: July 1, 2026

Overview

Blythe regulates “variances” in Title 17 Zoning of the Blythe Municipal Code. Two parallel tracks exist: citywide zoning variances under Chapter 17.70 and specialized floodplain variances under Chapter 17.29 for areas of special flood hazard. Related exceptions also appear elsewhere in Title 17 (for solar access, nonconforming lots, and density-bonus waivers). This page synthesizes how variances and exceptions work in Blythe, with direct code section references and plain‑English guidance.

Before applying, review the broader Blythe Zoning and Blythe Land Use frameworks, plus the baseline Blythe Development Standards they may modify.

Core rules: Variances under Chapter 17.70 (citywide zoning)

Required findings. A variance may be granted only if all three findings in §17.70.010 are met: (A) special property circumstances make strict application deprive privileges enjoyed by similar properties, (B) no special privilege is granted, and (C) the variance does not authorize a use not otherwise allowed in the zone .
Who may apply and what to file. Owners or authorized agents file with the planning director, including site plans, vicinity maps within 300 ft, and any other required exhibits per §17.70.020–030; a fee applies per §17.70.040 .
Minor vs. major variances. The planning director classifies applications as “minor” or “major” under §17.70.050 .
- Minor variances: Public notice is given; the director receives written comments for 10 days after notice and then issues a decision per §17.70.060 . Allowed minor adjustments are listed in §17.70.070 (see table below) .
- Major variances: The city council holds a noticed public hearing (notice per §17.74.010) and must act within 30 days after the hearing closes, making the §17.70.010 findings per §17.70.110 .
Appeals/escalation. A minor variance may be processed as a major variance at the director’s discretion or by request with fee per §17.70.080 .
Duration, reapplication, running with land, revocation. A variance lapses if unused after 1 year unless extended (conditions may provide more time) per §17.70.140; it runs with the land per §17.70.130; reapplication is barred for 1 year after denial or revocation per §17.70.120; and variances may be suspended/revoked under §17.70.150 .

Floodplain-specific variances (areas of special flood hazard)

Blythe’s floodplain management rules in Chapter 17.29 overlay the base zoning. Variances here are distinct and strictly limited to flood requirements, not general zoning standards.

Where it applies. Chapter 17.29 applies to all “areas of special flood hazard” as mapped by FEMA; see §17.29.030 .
Nature of flood variances. A flood variance is for floodplain management only; it does not reduce flood insurance premiums and is granted only for land with unique physical characteristics causing exceptional hardship per §17.29.060(A) .
Conditions and constraints. Among other limits, (1) lots ≤½ acre surrounded by below‑BFE construction may qualify with heightened justification as lot size increases; (2) “historic structures” may be considered if minimum necessary; (3) none allowed if floodway encroachments raise flood levels; (4) must be the minimum necessary to afford relief; (5) written notice of higher flood insurance premiums must be given to any recipient; (6) the city maintains records of all variances per §17.29.060(B)(1)–(6) .
Decision factors and showings. The city council (appeal board) considers technical evaluations and factors such as danger to life/property, access during floods, compatibility with the comprehensive plan, and public service costs, and may issue variances only with (a) good and sufficient cause, (b) exceptional hardship, and (c) no added public risk or legal conflicts per §17.29.060(C)(1)–(3); “hardship” is defined in §17.29.020 as exceptional, not economic or aesthetic alone .
Definition. “Variance” in Chapter 17.29 means relief from that chapter’s flood requirements per §17.29.020 .

See Blythe Overlay Districts for how flood management overlays interact with base zoning.

Other exceptions and special relief tools in Title 17

Solar access variances. To preserve access to sunlight between 10 a.m.–2 p.m., the planning director may grant minor variances from height, setback, or lot density when they do not injure neighbors or conflict with nearby collectors, per §17.56.030; the city council may vary all yards for a block‑oriented solar plan after noticed hearing per §17.56.040 .
Nonconforming legal lots (development flexibility). For substandard legal lots, the director may adjust residential development regulations via the minor variance pathway when strict application would deprive privileges; there is also a targeted allowance to vary side yards to zero in the C‑M‑O zone when specific conditions are met, all subject to Chapter 17.70 findings, per §17.10.020(C), (D) . See Blythe Nonconforming Uses for background.
Accessory structure size. Residential accessory structures may exceed the primary dwelling’s ground floor area only if approved through the variance process per §17.10.031 .
Industrial unmanned structure height. In the I‑S and I‑G zones, unmanned structures over 75 ft need a variance by the city council under Chapter 17.70; all other buildings are capped at 3 stories or 34 ft unless otherwise allowed, per §17.10.040(B), (D) .
Density bonus “waivers/reductions” (not variances). For qualifying housing, Blythe grants waivers or reductions of development standards under state Density Bonus Law; these are processed under Chapter 17.30A and are distinct from variances per §17.30A.030 . See California housing laws for the state overlay.

Note: Variances do not change Blythe Parking ratios, Blythe Design Review obligations, or the California Building Standards Code; those apply independently unless specifically modified by an approved entitlement.

What a “minor variance” can approve in Blythe

Scope and thresholds are codified in §17.70.070; examples include setbacks, lot width, fences/walls, and solar/architectural features. The director must still make the citywide variance findings in §17.70.010 .

Minor variance item	Threshold or scope	Who decides	Notice/hearing	Code Reference
Setbacks (front/side/rear)	Side yards may be reduced down to a minimum of 3 ft unless zero‑side yard criteria in Ch. 17.10 are met	Planning Director	10‑day written comment window after notice	§17.70.070(A), §17.70.060
Lot width	Up to 10% reduction	Planning Director	Same	§17.70.070(B)
Private vs. common recreation space	Allow substitution	Planning Director	Same	§17.70.070(C)
Fences, hedges, walls	Variances to standards	Planning Director	Same	§17.70.070(D); see also Blythe Landscaping and Screening
Height for architectural features, signs, towers, solar features	Case‑by‑case	Planning Director	Same	§17.70.070(E); see Blythe Signage
Special residential districts	In R‑E, R‑L‑1, R‑L‑2, director may increase or diminish required side and rear setbacks by up to 40% if total buildable area is not increased and total roofed ground‑floor area remains under 40% lot coverage	Planning Director	Same	§17.70.070(F)

District-by-district application of Blythe variances

Below are districts or overlays where Blythe’s code specifies unique variance mechanics or thresholds. Locations of districts are shown on the Official Zoning Map adopted in §17.06.020; verify a parcel’s zoning before applying .

R-E (Residential Estate)

Purpose/uses: Not found in retrieved materials. The dwelling floor‑area table shows single‑family dwellings with a minimum of 1,250 sq ft in this district per §17.10.030(A) .
Key standards often implicated in variances: Side/rear setbacks may be adjusted by up to 40% via minor variance so long as buildable area is not increased and roofed ground‑floor area stays under 40% of lot area per §17.70.070(F); general building height limits still apply per §17.10.040(A) .
Where it applies: As mapped in §17.06.020; verify specific parcels with the city .

R-L-1 and R-L-2 (Low-Density Residential)

Purpose/uses: Not found in retrieved materials. The floor‑area table shows single‑family dwellings with a minimum of 800 sq ft per §17.10.030(A) .
Key standards: Director may vary side/rear setbacks by up to 40% if the total buildable area is not increased and roofed ground‑floor area remains under 40% lot coverage per §17.70.070(F); 2‑story cap for single‑family per §17.10.040(A) .
Where it applies: As mapped in §17.06.020; verify with the city .

C-M-O (Commercial–Multiple Overlay) — zero side yard on certain nonconforming lots

Purpose/uses: Not found in retrieved materials.
Targeted exception: On a legal nonconforming lot with front and rear access and meeting wall/no‑opening and length/separation limits, the planning director may vary side yard setbacks to 0 ft, subject to Chapter 17.70 findings, per §17.10.020(D) .
Where it applies: Parcels zoned C‑M‑O; verify on the Official Zoning Map per §17.06.020 .

I-S (Service Industrial) and I-G (General Industrial) — unmanned structure height

Purpose/uses: Not found in retrieved materials.
Height rule requiring variance: Unmanned structures over 75 ft require a Chapter 17.70 variance by the city council per §17.10.040(D); otherwise industrial buildings are generally limited to 3 stories/34 ft per §17.10.040(B) .
Where it applies: Parcels zoned I‑S or I‑G; verify via §17.06.020 mapping .

Flood Hazard Areas (Chapter 17.29 overlay)

Purpose: Flood loss reduction and FEMA compliance; applies to “areas of special flood hazard” per §17.29.030 .
Variance focus: Only for flood‑related standards, “minimum necessary,” with written premium‑risk notice to grantees; no variances in regulatory floodways that raise flood levels per §17.29.060(B); stringent decision factors and hardship definition apply in §17.29.060(C) and §17.29.020 .
Where it applies: Overlays mapped by FEMA and adopted by the city; see Blythe Overlay Districts.

Practical distinctions: Variance vs. waiver vs. exception

A zoning “variance” under Ch. 17.70 cannot authorize a prohibited use; it modifies development standards when the strict code would create a unique hardship (§17.70.010) .
A flood “variance” under Ch. 17.29 only affects flood standards and comes with FEMA‑driven limits and disclosures (§17.29.060) .
A density‑bonus “waiver/reduction” is granted under Ch. 17.30A, separate from variances (§17.30A.030) .
Solar access variances are expressly designated minor variances (§§17.56.030–.040), to protect solar function while avoiding neighbor harm .

Checklist

Confirm the parcel’s base zoning and any overlays on the Official Zoning Map (see §17.06.020); verify floodplain status (see §17.29.030) .
Identify whether the request fits a “minor variance” category in §17.70.070 or must proceed as a “major” variance; consult the planning director’s determination under §17.70.050 .
Draft findings addressing every clause in §17.70.010; if in flood hazard areas, also address §17.29.060(B)–(C) factors and provide any required notices .
Prepare a complete submittal: site plan, vicinity maps to 300 ft, and any supplemental exhibits per §17.70.030; pay the application fee per §17.70.040 .
For minor variances, ensure public notice and allow the 10‑day written comment period per §17.70.060; for major variances, prepare for a city council hearing noticed per §17.74.010 and findings per §17.70.110 .
If relying on a district‑specific allowance (e.g., R‑E/R‑L‑1/R‑L‑2 40% setback flexibility, I‑S/I‑G height over 75 ft, C‑M‑O zero side yard), cite the exact section and document compliance with its conditions .
Track the approval’s life: it lapses after 1 year if no action unless extended; it runs with the land; and reapplication after denial/revocation is restricted for 1 year per §§17.70.140, 17.70.130, 17.70.120 .

Risks & Ambiguities

Issue	Why it matters	What to verify
Using a variance to allow a prohibited use	Variances cannot legalize a use not allowed in the zone; denial risk is high	Confirm allowed uses in the base zone and overlays; see §17.70.010(C) and Blythe Land Use
Minor vs. major classification	Changes process, noticing, timeline, and decision-maker	Ask the planning director for the §17.70.050 determination; consider requesting major processing under §17.70.080 if needed
Floodway constraints	No flood variance if flood levels would increase; strict FEMA compliance	If within a mapped floodway, document “no rise” and address §17.29.060(B)(3), (C)(1)–(3) criteria; expect premium‑risk notice
Solar access vs. neighbor impacts	Solar variances are “minor,” but cannot injure adjacent properties	Show compliance with §§17.56.030–.040 conditions; coordinate with Blythe Design Review if applicable
Industrial unmanned structures >75 ft	Requires council variance; design alternatives may be tested	Tie the height need to site function; prepare §17.70.010 findings and hearing materials per §17.70.110
Nonconforming small lots	Director can flex standards, but only with Chapter 17.70 findings	Document legal lot status, and address §17.10.020(C) criteria and §17.70.010 findings

Plain-English Summary

In Blythe, a variance lets you bend certain development rules—like setbacks or height features—when your property has unique physical constraints. Minor variances are handled by the planning director with notice and a short comment window; bigger or more complex requests go to the city council. If you’re in a FEMA flood zone, a second, stricter flood-variance process applies. Variances can’t make a prohibited use legal, and most approvals expire if you don’t act within a year.

Source References

Title 17, Chapter 17.70 Variances: §§17.70.010–.070, .080–.090, .110–.150
Title 17, Chapter 17.29 Floodplain Management: §§17.29.020, .030, .060 (definitions, applicability, variance procedures)
Title 17, Chapter 17.56 Solar Access and Shading: §§17.56.030–.040 (solar variances, yard variation)
Title 17, §17.10.020(C), (D) (nonconforming legal lots; C‑M‑O zero side yard)
Title 17, §§17.10.030(A), 17.10.031, 17.10.040(B), (D) (residential floor area; accessory structure size; building height; industrial unmanned structure height variance)
Title 17, §17.06.020 (Official Zoning Map adoption)
Title 17, Chapter 17.30A (Density Bonus; waivers/reductions) §17.30A.030
Cross-references to noticing in §17.74.010 (as cited in §§17.70.060, 17.70.110)
Related local topic pages: Blythe zoning & planning overview, Blythe Zoning, Blythe Land Use, Blythe Development Standards, Blythe Parking, Blythe Design Review, Blythe Overlay Districts, Blythe Historic Preservation, Blythe Signage, Blythe Nonconforming Uses, Blythe Landscaping and Screening, Blythe ADUs, California Building Standards Code, California housing laws, California ADU law

Sources

Retrieved passages

Blythe Zoning Code (chapter are) High relevance
Blythe Zoning Code (Section 17.29.060) High relevance
Blythe Zoning Code (§ 1) High relevance
Blythe Zoning Code (§ 1) High relevance
Blythe Zoning Code (title of) High relevance
Blythe Zoning Code (§ 3) High relevance
Blythe Zoning Code (§ 7.03) Medium relevance
Blythe Zoning Code (§ 1) Medium relevance

Cited sections

Official Blythe code library

Frequently asked questions

What findings do I need to get a variance in Blythe?

You must show special property circumstances that cause a deprivation of privileges, that no special privilege is granted, and that you’re not authorizing a use the zone doesn’t allow. All three findings in §17.70.010 must be met .

How are minor and major variances different?

Minor variances are decided by the planning director after public notice and a 10‑day comment period (§17.70.060). Major variances go to the city council for a noticed public hearing, with a decision due within 30 days of hearing closure (§17.70.110). In both cases, the §17.70.010 findings apply .

Can I reduce my side yard to zero on a small commercial lot?

Possibly. In the C‑M‑O zone, the planning director may vary a side yard to 0 ft on a legal nonconforming lot that meets specific access, wall‑opening, and length/separation conditions, subject to Chapter 17.70 findings (§17.10.020(D)) .

I’m in an industrial zone—can I build an unmanned structure over 75 feet?

Only with a variance. In I‑S and I‑G zones, unmanned structures exceeding 75 ft require a city council variance under Chapter 17.70 (§17.10.040(D)) .

How do floodplain variances work in Blythe?

They’re tightly restricted and separate from zoning variances. The city council reviews technical factors, requires exceptional hardship, and prohibits increases to flood levels in mapped floodways. Grantees must receive written notice about higher flood insurance premiums (§17.29.060(B)–(C)) .

Can a variance approve a land use that isn’t allowed in my zone?

No. A variance cannot authorize an otherwise prohibited use per §17.70.010(C) .

Are there special variances for solar access?

Yes. The planning director may grant minor variances from height, setbacks, or lot density to ensure access to sun between 10 a.m. and 2 p.m., provided neighbors aren’t harmed (§17.56.030). Yard variations for block‑wide solar layouts require a council hearing (§17.56.040) .

How long is a variance valid?

It runs with the land but lapses if no action is taken within one year unless the approval conditions allow more time (§§17.70.130–.140) .

Can I reapply if my variance is denied?

You must wait one year before reapplying for the same or substantially the same variance on the same or substantially the same site (§17.70.120) .

Do density bonus waivers replace a variance?

They are different. Density‑bonus waivers/reductions are provided under Chapter 17.30A to implement state law and are not processed as variances (§17.30A.030) .

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