How do I look up a building permit in Connecticut?

Building permits in Connecticut are public records filed with each city or county building department. PermitGrab tracks 2 Connecticut cities and republishes the records — pick your city below to browse permits by address, contractor, type and value, free.

Are building permits public record in Connecticut?

Yes. Building permits are public records in Connecticut. Cities publish them through open-data portals and permit systems; PermitGrab aggregates the official feeds and updates them daily.

How many building permits were filed in Connecticut recently?

Across the 2 Connecticut cities PermitGrab tracks, 341 permits were filed in the last 30 days, out of 341 on record.

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Connecticut Building Permit Lookup — Free

Building permits are public record. PermitGrab tracks 2 Connecticut cities with live data pulled from official city permit systems — browse by address, contractor, permit type and value. No signup needed to look.

341

Permits on record

341

Filed last 30 days

Cities covered

City	Last 30 days	On record	Newest permit	Status
Hartford, CT	193	193	2026-06-18	fresh — under 24h
Westport Ct, CT	148	148	—	no recent data

How to look up a building permit in Connecticut

Pick the city where the property sits — permits are filed with the local building department, not the state. Use the table above for any of the 2 Connecticut cities we cover.
Search by address or contractor. Each city page lists recent permits with the address, permit type, declared value, status and (where the city publishes it) the contractor of record.
Click any record to expand the full details — project description, property owner, contact info, and related permit history at that address.

PermitGrab refreshes Connecticut permit data daily from official municipal feeds. If your city isn't listed, the building department may not publish a public data feed yet.

Contractors: turn these permits into leads.

Get every new permit in your Connecticut cities each morning — with contractor phones, owner names and project values. 14-day free trial.

Start free trial →

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