Fence / Gate Permit Requirements in Chesterfield, MO
Located in St. Louis County. Uses St. Louis County building codes (2018 IRC). Contracts with St. Louis County for building permit issuance and inspections.
When you DON'T need a permit
Backyard fences 6 feet or under typically do not require a building permit.
Source: St. Louis County Building Code / 2018 IRC
Front yard fences 4 feet or under typically do not require a permit but must comply with zoning.
Source: St. Louis County Building Code / 2018 IRC
Front yard fences 4 feet or under typically do not require a permit but must comply with zoning.
Source: St. Louis County Building Code / 2018 IRC
When you DO need a permit
Fences over 6 feet require a building permit.
Estimated fee: $55 – $220
Typical timeline: About 2 weeks
Source: St. Louis County Building Code / 2018 IRC
Front-yard fences and fences above certain heights may require zoning approval. Many cities limit front-yard fence height to 3–4 feet. Check setback and height limits with your planning department.
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Frequently Asked Questions
Estimated permit fees for Fence / Gate projects in Chesterfield, MO range from $55 – $220. Fees vary based on project scope and valuation.
It depends on the specifics of your project. Some smaller Fence / Gate projects may be exempt from permit requirements, while larger ones typically require a permit. Use our free lookup tool to check your specific situation.
Working without a required permit in Chesterfield can result in fines, stop-work orders, being required to remove completed work, and complications when selling your home. It's always best to check first.
Typical approval time for Fence / Gate permits in Chesterfield is About 2 weeks. More complex projects may take longer if plan review is required.
Learn More About Fence / Gate Permits
Read our complete guide covering permit requirements, costs, common exemptions, and the application process.
Read Fence / Gate Guide →