Mill rate
27.33
$1 per $1,000 assessed
Calculator · Towns · Cromwell
Middlesex County · 6 of 15 in the county
Cromwell property tax
FY2026 mill rate 27.33. Real property is assessed at 70% of fair market value. Statewide rank: 77 of 169 (lowest mill rate is 1).
Effective rate
1.91%
Tax ÷ market value
Tax on $1.6M
$30,609.60
$2,550.80 / month
MV mill rate
27.33
Secondary; cap 32.46
Buying in Cromwell? A lender PITI estimate should include about $2,550.80/mo of property tax.
Example taxes in Cromwell
| Market value | Assessed (70%) | Annual tax | Monthly |
|---|---|---|---|
| $500,000.00 | $350,000.00 | $9,565.50 | $797.13 |
| $1,000,000.00 | $700,000.00 | $19,131.00 | $1,594.25 |
| $1,600,000.00 | $1,120,000.00 | $30,609.60 | $2,550.80 |
| $2,500,000.00 | $1,750,000.00 | $47,827.50 | $3,985.63 |
Compared with nearby towns
Same $1,600,000 house in Cromwell, Middletown and Portland. Open the live calculator to change the price.
| On $1.6M | Cromwell | Middletown | Portland |
|---|---|---|---|
| Mill rate | 27.33 | 31.7 | 35.3 |
| Annual tax | $30,609.60 | $35,504.00 | $39,536.00 |
| Monthly | $2,550.80 | $2,958.67 | $3,294.67 |
| Vs. lowest | Lowest | +$4,894.40 / yr | +$8,926.40 / yr |
Formula
annual tax = (fair market value × 0.70 × 27.33) ÷ 1,000
For a $1,000,000 home in Cromwell that is $19,131.00 per year before exemptions and special districts.
Confirm with the Cromwell assessor.
Fire districts and other special taxing districts can add mills on top of this municipal rate. Exemptions are not applied here. Think the assessment is too high? See how to appeal a CT property assessment.