Property taxes in Washington Twp, New Jersey
Washington Twp’s effective tax rate for 2025 is 2.691% of market value. On a $500,000 home that’s about $13,455 a year, higher than the typical town in Warren County (2.403%).
Effective rate2.691%2025, applies to market value
General rate4.11Per $100 of assessed value
Rank in county#6 of 221 = highest
Rank in New Jersey#81 of 5641 = highest
Estimated yearly and monthly tax by home price
| Home price | Per year | Per month |
|---|---|---|
| $250,000 | $6,728 | $561 |
| $400,000 | $10,764 | $897 |
| $600,000 | $16,146 | $1,346 |
| $800,000 | $21,528 | $1,794 |
| $1,000,000 | $26,910 | $2,243 |
Effective vs. general tax rate
New Jersey towns set a general tax rate that applies to each home’s assessed value, which can be well below or above market value depending on when the town last reassessed. The effective rate adjusts for that, so it can be applied to a purchase price. Washington Twp’s general rate is 4.11 per $100 of assessed value.
Questions
What is the property tax rate in Washington Twp, NJ?
The 2025 effective rate is 2.691% of market value, and the general rate is 4.11 per $100 of assessed value (New Jersey Division of Taxation).
How much are property taxes on a $500,000 home in Washington Twp?
About $13,455 a year, or $1,121 a month.
Towns in Warren County with similar rates
More nearby
Source: NJ Division of Taxation, 2025 General and Effective Tax Rates.