Princeton Property Data
Mercer County, New Jersey
9,804
Properties
$1375k
Avg Price
2,701
Avg Sq Ft
Premium MarketLuxury and high-value properties
Mercer County, New Jersey
Our database includes 9,804 properties in Princeton.
The average home price of $1.4M positions Princeton as a premium real estate market.
At $509/sq ft, property values here are significantly above national averages.
Home prices in Princeton are 180% higher than the Mercer County average.
Showing 2001-2050 of 16,495 properties
The average home price in Princeton, NJ is $1,374,605, based on analysis of 9,804 properties in our database.
Our database includes 9,804 properties in Princeton, NJ, providing comprehensive market coverage.
The average price per square foot in Princeton, NJ is $509. This is calculated from an average home price of $1,374,605 and average size of 2,701 square feet.
Homes in Princeton, NJ average 2,701 square feet, with an average price of $1,374,605.
Princeton, NJ is one of many cities in Mercer County, NJ with property data available. Browse other cities in the county to compare market conditions and pricing.
Get instant access to comprehensive county assessors-based property data with your free API key
Need Bulk Data?
Email us at hello@realie.ai
© 2026 Realie, Inc. All rights reserved.
