CT · FIPS 09
Connecticut Parcel Data
Every one of Connecticut's 9 planning regions has a page here with its boundary, its parcel-count estimate and whatever has been published for it. Pick a planning region below to see where its records stand.
Search Connecticut planning regions Which format to pick
- Ready to download
- 0/9
- Snapshots
- 0
- Parcel records
- 0
- Planning Regions indexed
- 9
- No data 0 Nothing published and no bounty open. Upload one to open the county.
- Bounty open 9 Wanted. Uploads here earn a multiplied credit award.
- Aged 0 Published, but the newest vintage is more than 3 years old.
- Archive 0 A point-in-time snapshot released from the archive.
- Community 0 Contributed and verified by a member of the community.
All 9 planning regions
Sortable. The coverage column says what exists for each planning region; the planning region page has the files.
| Planning Region | GEOID | Coverage | Vintages | Newest | Parcels |
|---|---|---|---|---|---|
| Capitol Planning Region | 09110 | Bounty open | — | — | — |
| Greater Bridgeport Planning Region | 09120 | Bounty open | — | — | — |
| Lower Connecticut River Valley Planning Region | 09130 | Bounty open | — | — | — |
| Naugatuck Valley Planning Region | 09140 | Bounty open | — | — | — |
| Northeastern Connecticut Planning Region | 09150 | Bounty open | — | — | — |
| Northwest Hills Planning Region | 09160 | Bounty open | — | — | — |
| South Central Connecticut Planning Region | 09170 | Bounty open | — | — | — |
| Southeastern Connecticut Planning Region | 09180 | Bounty open | — | — | — |
| Western Connecticut Planning Region | 09190 | Bounty open | — | — | — |
Elsewhere
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Look up individual parcels in Connecticut
www.landbrief.com
Parcel-by-parcel lookup with owner and situs detail. This site publishes whole-county files; that one answers questions about a single property.
About Connecticut parcel data
Parcel data in Connecticut is maintained planning region by planning region, which is why the schemas differ so widely: each assessor names its own columns, sets its own update cadence and publishes on its own terms. Nothing here is normalised across planning regions and nothing is live — each file is the snapshot it says it is.
Nothing is published for Connecticut yet. Every planning region in the state still has a page here with its boundary and its record estimate, and each one opens the moment a dataset lands.
Wanted in Connecticut
These planning regions have no published dataset and pay a multiplied credit award to whoever supplies one first. Filling one opens it for everybody.
The other half
Have parcel data for a planning region we don't?
If you already hold a county's parcel layer — from work, from a records request, from a portal that has since gone dark — you can publish it here. It becomes a free download for everyone who comes looking, and a verified upload earns credits toward the counties that aren't free.
You never need credits to download a published county. Contributing is how you reach the fresh vintages and the unopened community uploads.