BuildingPermitCost

Building Permit Fees in Columbus, OH (2026)

Columbus prices building permits with a flat $1,100.00. Enter your project to see the exact math.

  • Official city schedule
  • Effective not stated
  • Verified Nov 4, 2026
Minimum fee
—
Plan review
—
$75k addition
$1,100

Permit fee calculator

Columbus schedule
Project type
Estimated permit fees $1,100.00
  1. 1. Building permit fee
    flat fee
    $1,100.00

Plan review fee not published; ask the permit office.

May also apply (not in the total)

  • Working without a permit, Level 1
    When: Only when work was started without a permit (levels 1-4: $200 / $750 / $1,750 / $4,000)
    $200.00

Fees are estimates based on the official schedule linked below. Confirm with the permit office before applying. Separate electrical, plumbing, mechanical, fire, impact, utility and school fees are usually not included unless they are listed. BuildingPermitCost is not a government permit office, and this is not legal advice.

What common projects cost

Kitchen or bath remodel
$25,000 value, remodel 300 sq ft
$385.00
$385.00 building permit
Room addition
$75,000 value, addition 400 sq ft
$1,100.00
$1,100.00 building permit
New single-family home
$350,000 value, new single-family 2,400 sq ft
$1,100.00
$1,100.00 building permit

How Columbus calculates your permit fee

The city charges a building permit fee using a flat $1,100.00.

The fee table

1, 2 and 3 family dwelling, new construction and additions (additions match via new)

A flat $1,100.00.

1, 2 and 3 family dwelling, alterations/remodels and accessory structures

A flat $385.00.

Multi-family dwellings and commercial/mixed use: new, additions, alterations, accessory structures, pools

Floor areaFee
0 sq ft – 1,000 sq ft$700.00
Over 1,000 sq ft$700.00 for the first 1,000 sq ft + $7.00 per additional 10 sq ft or fraction

What counts as project value

Floor area (square feet). Fees are not valuation-based. 1, 2 and 3 family dwellings pay flat fees per permit type. Multi-family and commercial pay a base fee plus a charge per 10 gross sq ft over 1,000 sq ft: "Fees that are based upon square footage refer to the gross square footage of all areas of construction as specified in C.C. 4113.43."

Worked example: a $350,000 new home

  1. Building permit fee: flat fee = $1,100.00
  2. Total before trade permits: $1,100.00.

Fees people miss

May also apply (not in the totals above)

  • Working without a permit, Level 1: when Only when work was started without a permit (levels 1-4: $200 / $750 / $1,750 / $4,000); $200.00 on the standard projects.
FeeAmount
1-3 family mechanical, electrical, and plumbing permit (includes 2 inspections) $275.00 each
1-3 family minor work permit (electrical, mechanical or plumbing, approved list) $140.00 each
1-3 family advanced construction startWhen: Only when an advanced construction start is requested $125.00 each
1-3 family foundation permitWhen: Only for a separate foundation permit $275.00 each
Commercial demolition $200.00 each
Additional inspection tripWhen: Only when an extra inspection trip is needed $225.00 each
1-3 family plan revisions, plan review only, first hourWhen: Only for plan revisions $225.00 first hour
Commercial and multi-family plan revisions / plan review / preliminary plan review, first hourWhen: Only for plan revisions or preliminary review $500.00 first hour
After-hours plan review (expedited), base and first 2 hoursWhen: Expedited service only, subject to approval $2,200.00 each
Permit extension (OBC 105.3)When: Only when an extension is requested $100.00 per permit
Fire suppression review fee $400.00 each
Fire alarm/detection review fee $400.00 each

How to apply

  1. Gather your plans and your project's total value and floor area.
  2. Submit to Department of Building and Zoning Services online through Citizens Access Portal.
  3. Pay the permit and plan review fees when invoiced.
  4. Questions: 614-645-7433 · 111 N Front Street, Columbus, Ohio 43215

How Columbus compares

A $25,000 remodel costs $385.00 in Columbus: about the same as the national median of $380.00.

A $75,000 addition costs $1,100.00 in Columbus: 34% above the national median of $820.58.

A $350,000 new home costs $1,100.00 in Columbus: 62% below the national median of $2,918.63.

Same standard projects everywhere, including plan review and required surcharges. All Ohio places · Compare side by side

Columbus permit fee FAQ

How much is a building permit in Columbus, OH?

A $25,000 remodel: $385.00. A $75,000 addition: $1,100.00. A $350,000 new single-family: $1,100.00. These include every fee the schedule applies to that project; trade permits are separate.

How does Columbus determine project value?

Floor area (square feet). Fees are not valuation-based. 1, 2 and 3 family dwellings pay flat fees per permit type. Multi-family and commercial pay a base fee plus a charge per 10 gross sq ft over 1,000 sq ft: "Fees that are based upon square footage refer to the gross square footage of all areas of construction as specified in C.C. 4113.43."

When did these Columbus fees take effect?

The schedule does not state an effective date. We last checked it against the official source on Nov 4, 2026.