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Connecticut Parcel Data

Parcels

1,306,961

Counties Online

9 / 9

Matched Buildings

1,725,900

Matched Secondary Addresses

1,809,102

Parcels with Standardized Zoning

1,191,940

Statewide Data

Buy the entire state

Download the entire state instantly in a format of your choice. Be sure to check out our:

Parcel Schema Detailed Coverage Report

Interested in nationwide bulk data & API licenses? Contact our team at parcels@regrid.com for more details.

Data by County

We work to refresh county data as quickly as possible — and we make sure it’s cleaned and standardized in our nationwide schema so it’s even easier to use. Select a county for a detailed list of available fields:

Capitol Planning Region

352,855 parcels — refreshed 2025-10-15

Greater Bridgeport Planning Region

105,217 parcels — refreshed 2025-10-15

Lower Connecticut River Valley Planning Region

82,957 parcels — refreshed 2025-07-22

Naugatuck Valley Planning Region

157,794 parcels — refreshed 2025-03-04

Northeastern Connecticut Planning Region

46,281 parcels — refreshed 2025-10-15

Northwest Hills Planning Region

61,269 parcels — refreshed 2025-02-04

South Central Connecticut Planning Region

185,580 parcels — refreshed 2025-10-15

Southeastern Connecticut Planning Region

109,880 parcels — refreshed 2025-07-08

Western Connecticut Planning Region

205,128 parcels — refreshed 2025-10-15

Available Coming Soon