Connecticut 2026 Property Tax Cap Sets Hartford Mill Rate Against Other Cities

The 2026 Connecticut state budget enacts a property tax stabilization cap that limits annual increases to 2.5 percent across municipalities, including Hartford, with the measure applying to assessments for the fiscal year that began July 1.

State revenue projections released in June prompted immediate comparisons of how the cap interacts with existing mill rates in cities that face different property values and public service costs.

Mill Rate Comparisons to Peer Cities

Hartford lists a mill rate of 74.29 in its most recent finance department filings. That figure exceeds the rates recorded for Bridgeport at 68.4 and New Haven at 52.4 under the same state reporting period.

The gap means a Hartford homeowner with a $250,000 assessed property pays roughly $1,857 more annually than an owner of a comparable property in New Haven before the cap adjustment takes hold. City documents show Hartford directs 48 percent of its property tax collections to education and 22 percent to public safety.

Daily Impacts for Residents

Local households will receive adjusted tax notices that reflect the capped increase rather than the larger rises seen in earlier budgets. Renters may encounter gradual pass-through costs in lease renewals, while small business owners along Main Street track the same formula when renewing commercial assessments.

The city’s adopted budget lists $352 million for education services this year, an amount drawn in part from these property tax revenues. Policy analysts note that the cap reduces projected shortfalls but leaves Hartford with less flexibility than suburbs that maintain lower baseline rates.

The board of assessment appeals will accept review requests through September 30. Final tax bills are scheduled for mailing in October, after which the city treasurer will issue quarterly payment schedules to residents.