City Building Permits

London, OH - 2026 Building Permit Guide

How to apply for a building permit in London, Ohio. Permit authority, application steps, fees, and inspection requirements.

Ohio Madison County Updated March 2026

Permit Authority

City of London building and zoning

Department: City of London Building and Zoning
Address: City Hall, 20 S. Walnut St., London, OH 43140
Phone: 740-852-3243
Website: https://www.londonohio.gov

Application Process

General Requirements

Work That Does NOT Require a Permit

Contact the City of London Building and Zoning to confirm whether your project requires a permit before starting work.

Inspections

How to Schedule

Additional Resources

Building and zoning page
City permits page
City home page
License lookup guide: Ohio Contractor License Requirements
Contract template: Ohio Homeowner-Contractor Agreement
Ohio hub: Ohio Contractor License & Permit Hub

Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the City of London Building and Zoning before applying.

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Important: This page is an educational resource provided by jaspector.com. It is not legal advice, and it does not substitute for official guidance from the permit authority listed above. Permit requirements, fees, and processes change frequently. Always verify current requirements directly with the issuing department before beginning any construction project. Use of this page does not create an attorney-client relationship. Jaspector assumes no liability for any outcomes arising from reliance on this information.

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