Free Connecticut property lines map

Yes. This map draws Connecticut parcel boundaries from the Connecticut GIS Office's public statewide parcel layer (all 169 towns) on satellite imagery. It is free, with no account, no trial, and no app to install. Search an address or zoom in, then tap any parcel to see its owner name, site address, acreage, parcel ID and assessed value.

From the Connecticut GIS Office, which publishes the layer as a public web service. The map asks that service for the parcels in view each time you move it, so you see the state's current copy rather than a stored one. Connecticut has no county government, so parcels come from each town assessor; the state GIS Office assembles them into one layer as state law (C.G.S. Sec. 4d-90 to 4d-92) requires.

No. Parcel maps are drawn from deeds and tax records for assessment, and lines can be off by several feet or more, especially in rural areas. They are good for finding a property and getting a sense of its shape and size. For a fence, a building setback, or a boundary dispute, hire a licensed land surveyor, whose survey is the legal record.

Yes. The Connecticut GIS Office includes the owner of record in the public parcel data, so tapping a parcel shows the name on the tax roll. That is the owner as the local assessor has it, which can lag a recent sale by weeks or months.

They are good tools and they cover every county in the country, which is what their subscription pays for. If you only need Connecticut, the state already publishes the parcel lines for free, and this map simply puts them on satellite imagery you can search.