Chapter 61/61A Tax Calculator
The Ch. 61 Forest Land and Ch. 61A Farm Land tax laws are designed to give favorable tax treatment to landowners willing to keep woodland undeveloped and actively managed.
The Ch. 61/61A rates used in this calculator are for fiscal year 2025 and went into effect July 1, 2025.
Forest Land Valuation Rates
The following chart lists the per acre valuation for each productivity rating both east and west of the Connecticut River.
These Ch. 61/61A rates are for fiscal year 2025 and went into effect July 1, 2025.
| FY 2025 Forestland Per Acre Valuation | Productivity Rating | ||
|---|---|---|---|
| Below Average | Average | Above Average | |
| West of the Connecticut River | $70 | $88 | $106 |
| East of the Connecticut River | $70 | $88 | $106 |
How Are Property Taxes Calculated?
Property taxes are calculated as shown below:
Number of certified Acres X Per Acre Valuation* = Current Use Valuation
Current Use Valuation X Town's Per Thousand Tax Rate = Estimated tax bill under current use
*Note: The per acre valuation will be based on your land’s productivity, as determined by the local assessor. This calculator will generate a High (H), Medium (M), and Low (L) productivity valuation.
Example
57 Acres located West of the Connecticut River
Based on FY 2025 rates. Town Tax Rate $18 per Thousand
| Number of Acres | Per Acre Valuation | Current Use Valuation | Your Town's Per Thousand Tax Rate | Est. Current Use Tax |
|---|---|---|---|---|
| 57 | $70 (L) | $3,990 | $18 | $71.82 |
| 57 | $88(M) | $5,016 | $18 | $90.29 |
| 57 | $106(H) | $6,042 | $18 | $108.76 |
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