Penns Grove, NJ property tax appeal: check if you are over-assessed
New Jersey has the highest property taxes in the country, and many Penns Grove assessments are out of date. Look up your address to see whether your assessment is above market value, and learn how to appeal before the deadline.
County
Salem County
2024 Equalization Ratio
72.84%estimated, verify before filing
Appeal Deadline
April 1
How to know if your Penns Grove home is over-assessed
Every property in Penns Grove is assessed in New Jersey's MOD-IV system. Because towns rarely reassess every year, your assessment can drift away from what your home would actually sell for. Salem County's 2024 equalization ratio is 72.84%, which means assessments in the county run, on average, at that share of true market value. Dividing your assessed value by the ratio gives an implied market value you can compare against your assessment. This ratio is a carried-over estimate pending re-verification, so confirm it before you file.
If your assessment looks high relative to market value and to comparable homes nearby, you may have grounds to appeal. NJ appeals are filed with your County Board of Taxation and are due by April 1 each year (January 15 in a municipality that has just completed a revaluation). Use the free lookup above to get a HIGH / MEDIUM / LOW appeal signal for your specific address.
Penns Grove property tax appeal FAQ
What is the property tax appeal deadline in Penns Grove, NJ?
The deadline to file a property tax appeal in Penns Grove is April 1 of the tax year. In a year when Penns Grove has completed a revaluation or reassessment, the deadline moves to January 15. Appeals are filed with your County Board of Taxation on Form A-1.
How do I know if my Penns Grove home is over-assessed?
Divide your total assessed value by the county equalization ratio to get an implied market value, then compare it to what your home would realistically sell for and to comparable nearby homes. Salem County's 2024 equalization ratio is 72.84%. This value is a carried-over estimate pending re-verification, so confirm it before filing. If your assessment is well above that implied market value, you may be over-assessed.
How do I appeal my property taxes in Penns Grove?
File Form A-1 (Petition of Appeal) with the Salem County Board of Taxation by April 1, attach 3 to 5 comparable sales or assessments as evidence, serve copies on your municipal assessor and clerk, and attend the hearing. NJ Tax Check can generate a complete appeal evidence packet for your address.
Is it free to check my Penns Grove assessment?
Yes. Checking your assessment and appeal signal on NJ Tax Check is free and requires no sign-up. Property tax assessments are public records.
Data sourced from NJ MOD-IV property tax records. Not legal or financial advice. Consult a tax professional before filing an appeal.