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
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See top field coverage by county below. Read about our parcel schema fields or download a CSV with detailed coverage data. Have questions? Please reach out — we're happy to help.
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| Capitol Planning Region | 352,855 Parcels | Refreshed 2025-10-15 |
| Owner (96%) | Address (99%) | Mailing Address (96%) |
| Parcel Number (100%) | Matched Addresses (494,623) | Matched Buildings (454,650) |
| Greater Bridgeport Planning Region | 105,217 Parcels | Refreshed 2025-10-15 |
| Owner (94%) | Address (99%) | Mailing Address (94%) |
| Parcel Number (99%) | Matched Addresses (143,355) | Matched Buildings (122,264) |
| Lower Connecticut River Valley Planning Region | 82,957 Parcels | Refreshed 2025-07-22 |
| Owner (97%) | Address (97%) | Mailing Address (97%) |
| Parcel Number (99%) | Matched Addresses (100,836) | Matched Buildings (116,461) |
| Naugatuck Valley Planning Region | 157,794 Parcels | Refreshed 2025-03-04 |
| Owner (98%) | Address (99%) | Mailing Address (39%) |
| Parcel Number (100%) | Matched Addresses (221,474) | Matched Buildings (209,199) |
| Northeastern Connecticut Planning Region | 46,281 Parcels | Refreshed 2025-10-15 |
| Owner (83%) | Address (98%) | Mailing Address (83%) |
| Parcel Number (100%) | Matched Addresses (54,279) | Matched Buildings (74,804) |
| Northwest Hills Planning Region | 61,269 Parcels | Refreshed 2025-02-04 |
| Owner (98%) | Address (99%) | Mailing Address (98%) |
| Parcel Number (99%) | Matched Addresses (75,398) | Matched Buildings (90,963) |
| South Central Connecticut Planning Region | 185,580 Parcels | Refreshed 2025-10-15 |
| Owner (99%) | Address (99%) | Mailing Address (99%) |
| Parcel Number (99%) | Matched Addresses (281,115) | Matched Buildings (244,491) |
| Southeastern Connecticut Planning Region | 109,880 Parcels | Refreshed 2025-07-08 |
| Owner (98%) | Address (98%) | Mailing Address (98%) |
| Parcel Number (99%) | Matched Addresses (150,189) | Matched Buildings (157,397) |
| Western Connecticut Planning Region | 205,128 Parcels | Refreshed 2025-10-15 |
| Owner (98%) | Address (99%) | Mailing Address (98%) |
| Parcel Number (100%) | Matched Addresses (287,833) | Matched Buildings (255,671) |
Need more information? We've got plenty of resources on our support site. And feel free to reach out to us at parcels@regrid.com.