Property taxes are one of the largest ongoing expenses for New Jersey homeowners, yet many people don’t fully understand how their property tax assessment is calculated. Your assessment represents your home’s value as determined by your municipality, but it doesn’t always reflect current market conditions. In fact, assessed values often lag behind real estate market changes, especially in rapidly rising or declining markets.
This gap between assessed value and true market value creates an opportunity. If your home is over-assessed compared to similar properties, you may be eligible to file an appeal and potentially lower your tax burden. The key is understanding how to read your assessment notice and using comparable sales (“comps”) to demonstrate that your property is valued too high relative to similar homes in your area.
Timing is critical. In most New Jersey municipalities, the appeal deadline is April 1 (or May 1 in reassessment/revaluation years). Missing this deadline means you’ll likely have to wait another year to challenge your assessment. Skipping this review could cost you hundreds—or even thousands—of dollars annually in unnecessary property taxes.
