Fence Permit in Boston, Massachusetts

Permit required?

Sometimes, depending on the project.

Typical threshold: permit required for fences over 6 feet in height per Massachusetts 780 CMR.

When a permit is usually needed

For fences exceeding 6 feet in height

Permit cost and what affects it

Fees are set by the locality and are not published here. See the official fee schedule or contact the office for current amounts.

Permit costs generally depend on the project valuation, the scope of work, and the inspections required. Ask the office how the fee is calculated for your specific project.

Where to apply

• Official permit page
• Permit portal

Frequently asked questions

Do you need a fence permit in Boston?

Under Massachusetts 780 CMR (State Building Code), fences 6 feet or under in height are exempt from a building permit. Fences over 6 feet require a building permit from Boston ISD. Zoning rules and historic district requirements may add additional conditions regardless of height. The typical threshold is permit required for fences over 6 feet in height per Massachusetts 780 CMR. Always confirm with the office before starting.

How much does a fence permit cost in Boston?

Fees are set by Boston and are not published here. Contact the office for current amounts.

How long does a fence permit take in Boston?

Processing time for a fence permit in Boston varies by workload and project scope. Contact the Inspectional Services Department for a current estimate.

Where do you apply for a fence permit in Boston?

You can apply through the Boston permit portal or contact the Inspectional Services Department directly. The links are listed on this page.

Official sources

• https://www.boston.gov/departments/inspectional-services
• https://www.boston.gov/boston-permitting