West Hartford Property Taxes:
The Complete 2026 Guide
Quick Answer
- West Hartford's mill rate is 46.77 for real estate, set on the town's 2025 grand list and covering bills due July 1, 2026 and January 1, 2027 — up from 44.78 the year before.
- Homes are assessed at 70% of fair market value. A $900,000 home carries an assessed value of roughly $630,000 and an estimated annual tax near $29,465.
- West Hartford's rate runs meaningfully higher than Avon's 31.80 mills, a gap worth confirming against lot size and school zone before assuming Avon is automatically cheaper to own in.
West Hartford's town council set the mill rate for real estate and business personal property at 46.77 for the fiscal year covering bills due July 1, 2026 and January 1, 2027, up nearly two mills from the prior year's 44.78. Every West Hartford neighborhood — the Center, King Philip, Bishops Corner, Elmwood, and South West Hartford — pays the identical town-wide rate. There is no neighborhood discount; the only variable buyers control is the assessed value of the home itself.
How the Math Works
Connecticut assesses residential property at 70 percent of fair market value. Multiply the assessed value by the mill rate, divide by 1,000, and you have the annual bill.
| Purchase Price | Assessed Value (70%) | Estimated Annual Tax |
|---|---|---|
| $500,000 | $350,000 | $16,370 |
| $700,000 | $490,000 | $22,917 |
| $900,000 | $630,000 | $29,465 |
| $1,200,000 | $840,000 | $39,287 |
| $1,500,000 | $1,050,000 | $49,109 |
Estimates only. Actual assessed value depends on the town's most recent revaluation, not purchase price directly. Confirm the current assessment with the West Hartford Assessor's Office before closing.
How West Hartford Compares to Neighboring Towns
The mill rate comparison across the Hartford County line is one of the first questions serious buyers ask, and it's a real number worth having before a search narrows to a specific town.
| Town | Mill Rate (2026–27) | Tax on $900K Home |
|---|---|---|
| West Hartford | 46.77 | $29,465 |
| Avon | 31.80 | $20,034 |
| Simsbury | 35.00 | $22,050 |
| Hartford (city) | 68.95 | $43,439 |
West Hartford's rate is meaningfully higher than Avon's or Simsbury's on paper. What that comparison leaves out is lot size, walkability, and commute: a comparable King Philip or Bishops Corner home typically sits on a fraction of the acreage of an equivalent Avon property, and the total cost-of-ownership conversation should weigh land, schools, and daily convenience together rather than mill rate alone.
Assessment Appeals
If you believe your assessed value overstates your home's fair market value, West Hartford accepts appeals through the Board of Assessment Appeals within a defined annual window, typically in February and March following the grand list. A recent independent appraisal or comparable-sales analysis is the strongest basis for an appeal. This is a step worth taking seriously in a rising-rate environment like the one West Hartford has seen over the past two budget cycles.
Weighing a West Hartford purchase or sale and want a direct read on your specific situation?
What is West Hartford CT's current mill rate?
46.77 mills for real estate and business personal property, and 32.46 for motor vehicles, covering bills due July 1, 2026 and January 1, 2027. This is set annually by the town council based on the approved municipal and school budget.
Why did West Hartford's mill rate increase this year?
The town council approved a $387.3 million budget for 2026–27, which required a levy increase on the October 1, 2025 grand list, raising the rate from 44.78 to 46.77 mills — a 1.99 mill increase, or roughly $700 in additional annual tax on a home assessed at $350,000.
Are property taxes the same in every West Hartford neighborhood?
Yes. West Hartford levies a single town-wide mill rate. The Center, King Philip, Bishops Corner, Elmwood, and South West Hartford all pay 46.77 mills; the dollar amount owed varies only with each property's individual assessed value.
How often does West Hartford reassess property values?
Connecticut towns typically conduct a full revaluation every five years, with the mill rate adjusted annually between revaluations to meet the approved budget. Confirm West Hartford's current revaluation cycle and your property's assessed value directly with the Assessor's Office.