Know Your Mill Rates.
A 58-mill spread separates the cheapest town from the dearest.
Same house, same assessment, six times the bill. Sort it, filter it, and see what a build would cost you anywhere in the state.
| Town | County | Mill rate | Annual tax | vs. state avg |
|---|
No town by that name.
167 of 169 towns are priced here. Rates are the primary real and personal property mill rates for FY 2025–26, compiled from CT OPM figures. See how a mill rate is set. Two towns had no published current-year rate at the time of writing and are left out rather than guessed at. Motor vehicles are capped separately at 32.46 mills and are not shown. A handful of towns, including Killingly, Putnam and Ashford, carry fire or special district levies on top of the town rate, which this schedule does not include. Confirm any specific address with the assessor.
Comparing towns before you buy land? Pro saves a project and runs the full build cost against every town at once.
See what's in Pro