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🛁 Bathroom Remodel permit in Ohio

Renovating a bathroom — fixtures, tiling, ventilation, and sometimes relocating plumbing. Here is the Ohio-specific rule: who issues it, typical fees, timeline, go / no-go, and the official source to verify.

Bathroom Remodel permit in Ohio

The Ohio rule for a bathroom remodel, with fee range, timeline, go / no-go, and the official source.

State

Ohio

Project

🛁 Bathroom Remodel

Exact permit fees are set by the local building department. WikEst shows the published or code-based range where one exists, linked to its official source — verify the final amount at the source before budgeting.

🛁 Bathroom Remodel permit fee in Ohio

Permit requiredGenerally allowedcity authority

Permit fee range

Building permit fee; Columbus minimum $125, trade permits billed separately.

Typical timeline

Varies

Setback

—

Exempt if

Not size-exempt

A permit is required when relocating plumbing/electrical, moving walls, or changing fixtures. Cosmetic-only updates may be exempt.

Official sources: City of Columbus — Building & Zoning Services FAQ (permit exemptions) · ICC — Ohio Codes (2019 Residential Code of Ohio, 2018 IRC)

Representative cities for Ohio: Columbus, Cleveland.

All 20 project fee ranges in Ohio

Official-source ranges where published; “By local jurisdiction” means no flat fee is published and the amount is set case by case.

Project	Permit?	Authority	Fee range	Go / no-go
🏠 Accessory Dwelling Unit (ADU)	yes	city	Columbus minimum permit fee $125; total scales with project valuation and trade permits. Municipal fees vary.	case-by-case
🪵 Deck / Porch	yes	city	Columbus minimum permit fee $125; total scales with valuation.	allowed
🧱 Fence / Wall	conditional	city	Columbus minimum permit fee $125 where a permit is required.	allowed
🛖 Shed / Outbuilding	conditional	city	Columbus minimum permit fee $125 for permitted sheds.	allowed
🪜 Basement Finish	yes	city	Columbus minimum permit fee $125; total scales with scope.	allowed
🚗 Garage / Carport	yes	city	Columbus minimum permit fee $125; total scales with valuation.	allowed
☀️ Rooftop Solar PV	yes	city	Electrical/structural permit fee; Columbus minimum permit fee $125.	allowed
🌡️ HVAC Replacement	yes	city	Mechanical permit fee; Columbus minimum permit fee $125.	allowed
🍳 Kitchen Remodel	yes	city	Building permit fee; Columbus minimum $125, trade permits billed separately.	allowed
🛁 Bathroom Remodel	yes	city	Building permit fee; Columbus minimum $125, trade permits billed separately.	allowed
🏗️ Room Addition	yes	city	Building permit fee based on valuation; Columbus minimum $125 plus plan review.	allowed
🪟 Window / Door Replacement	conditional	city	Columbus minimum permit fee $125 where a permit is required.	allowed
🏘️ Roof Replacement	yes	city	Roof-covering permit fee; Columbus minimum $125.	allowed
🅿️ Driveway / Parking Pad	conditional	city	Columbus minimum permit fee $125 where a permit is required.	allowed
🏊 Swimming Pool / Spa	yes	city	Building permit fee; Columbus minimum $125; barrier fencing required.	allowed
🧱 Retaining Wall	conditional	city	Columbus minimum permit fee $125 where a permit is required.	allowed
💥 Demolition / Teardown	yes	city	Demolition permit fee set by the city/county building department; verify locally.	allowed
🚰 Septic System	yes	county	Septic permit fees set by the local health district; verify locally.	allowed
🔌 EV Charger	conditional	city	Electrical permit fee set by the municipality; verify locally.	allowed
⚡ Standby Generator	yes	city	Electrical (and often mechanical/gas) permit fee set by the municipality; verify locally.	allowed

Ohio rule at a glance

Needs permit

yes

Issuing authority

city

Typical fee

Building permit fee; Columbus minimum $125, trade permits billed separately.

Typical timeline

Varies

Setback

—

Exempt if

Not size-exempt

A permit is required when relocating plumbing/electrical, moving walls, or changing fixtures. Cosmetic-only updates may be exempt.

Official sources for this rule: City of Columbus — Building & Zoning Services FAQ (permit exemptions) · ICC — Ohio Codes (2019 Residential Code of Ohio, 2018 IRC)

Frequently asked questions

Does a bathroom remodel need a permit in Ohio?

In Ohio, a bathroom remodel is generally required to have a permit. Issuance is at the city level. Confirm the exact threshold with the local building department using the sources on this page.

Who issues the bathroom remodel permit in Ohio?

Ohio permits for this project are handled at the city level — usually the city or county building department. Use the county permit authority lookup to find the exact office for your property.

How much does a bathroom remodel permit cost in Ohio?

Fees are set locally in Ohio and are not a single statewide number. Open the official authority link on this page for the current schedule.

What exemptions apply to a bathroom remodel in Ohio?

Baseline exemptions (e.g. small detached structures, low decks) may apply but Ohio or your city can amend them. Verify with the local building department.

🗺️ All projects in Ohio

The full Ohio permit guide across 20 home projects.

📊 Bathroom Remodel in every state

Compare the bathroom remodel rule across all U.S. states.

Bathroom Remodel in other states

State	Permit?	Authority	Typical fee	Timeline	Go / No-Go	Key notes
California	Permit required	city	Building + plumbing + electrical fees. Verify with the city building department.	2–6 weeks.	Generally allowed	Ventilation (Title 24) and waterproofing are required; relocating plumbing needs permits. Exempt: N/A
Texas	Permit required	city	Building + plumbing + electrical fees. Verify with the city building department.	2–6 weeks.	Generally allowed	Plumbing/electrical relocation requires permits. Exempt: N/A
Florida	Permit required	city	Building + plumbing + electrical fees. Verify with the city building department.	2–6 weeks.	Generally allowed	Plumbing/electrical relocation requires permits. Exempt: N/A
New York	Permit required	city	Building + plumbing + electrical fees. Verify with the city building department.	NYC: ALT2 review, several weeks.	Restricted	NYC: bathroom renovation needs an ALT2 permit filed by a NYS-licensed PE or RA; fixture-only swaps may be exempt. Exempt: N/A
Pennsylvania	Permit required	city	Building permit fee; trade permits (plumbing/electrical) billed separately.	—	Generally allowed	A permit is required when relocating plumbing/electrical, moving walls, or changing fixtures. Cosmetic-only updates may be exempt.
Illinois	Permit required	city	Building permit fee; trade permits billed separately.	—	Generally allowed	A permit is required when relocating plumbing/electrical, moving walls, or changing fixtures. Cosmetic-only updates may be exempt.
Georgia	Permit required	city	Building permit fee; Atlanta minimum $150 plus $25 fee, trade permits billed separately.	—	Generally allowed	A permit is required when relocating plumbing/electrical, moving walls, or changing fixtures. Cosmetic-only updates may be exempt.
North Carolina	Permit required	city	Building + trade permits based on valuation; verify with the city.	Plan review typically 1–3 weeks plus trade inspections.	Generally allowed	Bathroom remodels that move fixtures, add ventilation, or alter plumbing/electrical require permits. Exempt: Any fixture relocation or new wet wall requires a permit.
Michigan	Permit required	city	Building + trade permits based on valuation; verify with the city.	Plan review typically 1–3 weeks plus trade inspections.	Generally allowed	Bathroom remodels that move fixtures, add ventilation, or alter plumbing/electrical require permits. Exempt: Any fixture relocation or new wet wall requires a permit.
New Jersey	Permit required	city	Construction + trade permits based on valuation; verify with the city.	Plan review commonly up to 20 business days plus trade inspections.	Generally allowed	Bathroom remodels that move fixtures, add ventilation, or alter plumbing/electrical require permits. Exempt: Any fixture relocation or new wet wall requires a permit.
Virginia	Permit required	city	Building + trade permits based on valuation; verify with the city.	Plan review ~10 business days plus trade inspections.	Generally allowed	Bathroom remodels that move fixtures, add ventilation, or alter plumbing/electrical require permits. Exempt: Any fixture relocation or new wet wall requires a permit.
Washington	Conditional	city	Valuation-based when plumbing is relocated.	Standard review for permitted scopes.	Generally allowed	Ventilation must meet code; exhaust to the exterior is required. Exempt: Fixture-for-fixture swap in place is often exempt.
Arizona	Conditional	city	Valuation-based when plumbing is relocated.	Standard review for permitted scopes.	Generally allowed	Ventilation to the exterior is required. Exempt: Fixture-for-fixture swap in place is often exempt.
Massachusetts	Conditional	city	Valuation-based when plumbing is relocated.	Standard review for permitted scopes.	Generally allowed	Ventilation to the exterior is required. Exempt: Fixture-for-fixture swap in place is often exempt.
Tennessee	Conditional	city	Valuation-based when plumbing is relocated.	Standard review for permitted scopes.	Generally allowed	Ventilation to the exterior is required. Exempt: Fixture-for-fixture swap in place is often exempt.
Indiana	Permit required	city	Building permit fee; trade permits (plumbing/electrical) billed separately.	—	Generally allowed	A permit is required when relocating plumbing/electrical, moving walls, or changing fixtures. Cosmetic-only updates may be exempt.
Missouri	Permit required	city	Building permit fee; trade permits (plumbing/electrical) billed separately.	Varies by municipality — typically several weeks for full plan review.	Generally allowed	A permit is required when relocating plumbing/electrical, moving walls, or changing fixtures. Cosmetic-only updates may be exempt.
Maryland	Permit required	city	Building permit fee; trade permits billed separately.	—	Generally allowed	A permit is required when relocating plumbing/electrical, moving walls, or changing fixtures.
Wisconsin	Permit required	city	Building permit fee; trade permits (plumbing/electrical) billed separately.	Varies by municipality — typically several weeks for full plan review.	Generally allowed	A permit is required when relocating plumbing/electrical, moving walls, or changing fixtures. Cosmetic-only updates may be exempt.
Alaska	Conditional	city	Valuation-based when plumbing is relocated.	—	Generally allowed	Ventilation to the exterior is required; freeze protection for plumbing is reviewed.
Alabama	Conditional	city	Valuation-based when plumbing is relocated.	—	Generally allowed	Ventilation to the exterior is required.
Arkansas	Conditional	city	Valuation-based; Little Rock minimum building-permit fee $50 (work over $5,000 or requiring inspection).	—	Generally allowed	Ventilation to the exterior is required.
Colorado	Conditional	city	Valuation-based when plumbing is relocated.	—	Generally allowed	Ventilation to the exterior is required.
Connecticut	Conditional	city	Valuation-based when plumbing is relocated.	—	Generally allowed	Ventilation to the exterior is required.
Delaware	Conditional	county	Valuation-based when plumbing is relocated.	—	Generally allowed	Ventilation to the exterior is required.
Hawaii	Conditional	county	Valuation-based when plumbing is relocated.	Standard review for permitted scopes.	Generally allowed	Ventilation to the exterior is required. Verify with the county building department. Exempt: Fixture-for-fixture swap in place is often exempt.
Iowa	Conditional	city	Valuation-based when plumbing is relocated.	Standard review for permitted scopes.	Generally allowed	Ventilation to the exterior is required; new basement baths need egress. Exempt: Fixture-for-fixture swap in place is often exempt.
Idaho	Conditional	city	Valuation-based when plumbing is relocated.	Standard review for permitted scopes.	Generally allowed	Ventilation to the exterior is required. Verify with the local building department. Exempt: Fixture-for-fixture swap in place is often exempt.
Kansas	Conditional	city	Valuation-based when plumbing is relocated.	Standard review for permitted scopes.	Generally allowed	Ventilation to the exterior is required. Exempt: Fixture-for-fixture swap in place is often exempt.
Kentucky	Conditional	city	Valuation-based when plumbing is relocated.	Standard review for permitted scopes.	Generally allowed	Ventilation to the exterior is required. Exempt: Fixture-for-fixture swap in place is often exempt.
Louisiana	Conditional	city	Valuation-based when plumbing is relocated.	Standard review for permitted scopes.	Generally allowed	Ventilation to the exterior is required. Exempt: Fixture-for-fixture swap in place is often exempt.
Maine	Conditional	city	Valuation-based when plumbing is relocated.	Standard review for permitted scopes.	Generally allowed	Ventilation to the exterior is required. Licensed plumber needed for plumbing permits in Maine. Exempt: Fixture-for-fixture swap in place is often exempt.
Minnesota	Permit required	city	Building permit fee; trade permits (plumbing/electrical) billed separately.	Varies by municipality — typically several weeks for full plan review.	Generally allowed	A permit is required when relocating plumbing/electrical, moving walls, or changing fixtures. Cosmetic-only updates may be exempt.
Mississippi	Conditional	city	Where enforced, a building permit plus trade permits apply; verify locally.	Varies by jurisdiction.	Generally allowed	Relocating plumbing/electrical or moving walls requires a permit where a code is enforced. Cosmetic-only updates may be exempt. Confirm locally.
Montana	Conditional	city	Where enforced, a building permit plus trade permits apply; verify locally.	Where enforced, typically several weeks for full plan review.	Generally allowed	Relocating plumbing/electrical or moving walls requires a permit where a code is enforced. In non-certified areas, single-family homes are exempt from the state building permit but trade permits are still required.
North Dakota	Conditional	city	—	—	Generally allowed	Exterior ventilation is required; plumbing permits go through the State Plumbing Board (or local AHJ where enforcing). Exempt: Fixture-for-fixture swap in place is often exempt.
Nebraska	Permit required	city	Building permit fee; trade permits (plumbing/electrical) billed separately.	Varies by municipality — typically several weeks for full plan review.	Generally allowed	A permit is required when relocating plumbing/electrical, moving walls, or changing fixtures. Cosmetic-only updates may be exempt.
New Hampshire	Conditional	city	—	—	Generally allowed	Exterior ventilation is required. Licensed plumbers must pull the plumbing permit. Exempt: Fixture-for-fixture swap in place is often exempt.
New Mexico	Conditional	city	—	—	Generally allowed	Exterior ventilation is required. CID-licensed plumbers pull the plumbing permit. Exempt: Fixture-for-fixture swap in place is often exempt.
Nevada	Conditional	city	Valuation-based when plumbing is relocated.	Standard review for permitted scopes.	Generally allowed	Ventilation to the exterior is required; water-conservation fixtures are encouraged (Truckee Meadows Water Authority rebates). Exempt: Fixture-for-fixture swap in place is often exempt.
Oklahoma	Conditional	city	Valuation-based when plumbing is relocated.	Standard review for permitted scopes.	Generally allowed	Ventilation to the exterior required; plumbing under IPC 2018 with OK amendments. Exempt: Fixture-for-fixture swap in place is often exempt.
Oregon	Conditional	city	Valuation-based when plumbing is relocated.	Standard review for permitted scopes.	Generally allowed	Ventilation to the exterior required; plumbing under the Oregon Plumbing Specialty Code. Exempt: Fixture-for-fixture swap in place is often exempt.
Rhode Island	Conditional	city	Valuation-based when plumbing is relocated (statewide formula, $125 min).	Standard review for permitted scopes.	Generally allowed	Ventilation to the exterior required; plumbing under the Rhode Island State Plumbing Code. Exempt: Fixture-for-fixture swap in place is often exempt.
South Carolina	Conditional	city	Valuation-based when plumbing is relocated.	Standard review for permitted scopes.	Generally allowed	Ventilation to the exterior required; plumbing under the 2021 IPC with SC modifications. Exempt: Fixture-for-fixture swap in place is often exempt.
South Dakota	Conditional	city	Valuation-based when plumbing is relocated.	Standard review for permitted scopes.	Generally allowed	Ventilation to the exterior is required; licensed plumbers are required for plumbing permits statewide. Exempt: Fixture-for-fixture swap in place is often exempt.
Utah	Conditional	city	Valuation-based when plumbing is relocated.	Standard review for permitted scopes.	Generally allowed	Ventilation to the exterior and GFCI protection are required; Utah energy code may apply to alterations. Exempt: Fixture-for-fixture swap in place is often exempt.
Vermont	Conditional	city	Valuation-based when plumbing is relocated, where enforced.	Standard review for permitted scopes.	Generally allowed	Ventilation to the exterior and GFCI protection are required; RBES may apply to alterations. Exempt: Fixture-for-fixture swap in place is often exempt.
West Virginia	Conditional	city	Valuation-based when plumbing is relocated.	Standard review for permitted scopes.	Generally allowed	Ventilation to the exterior and GFCI protection are required; Charleston issues plumbing permits for relocations. Exempt: Fixture-for-fixture swap in place is often exempt.
Wyoming	Conditional	city	Valuation-based when plumbing is relocated, where enforced.	Standard review for permitted scopes.	Generally allowed	Ventilation to the exterior and GFCI protection are required; verify locally. Exempt: Fixture-for-fixture swap in place is often exempt.

🛁 Bathroom Remodel permit in Ohio