- 4 bd
- 4 ba
- 1,900 sqft

The average Allentown, NJ home value is $746,168, up 6.1% over the past year. (Updated on )
Zillow Home Value Index (ZHVI), built from the ground up by measuring monthly changes in property level Zestimates, captures both the level and home values across a wide variety of geographies and housing types.
Typical Home Values: $746,168
1-Year Value Change: +6.1%
(Data through September 30, 2026)
Zillow is more than a place to browse homes. It’s a place to connect with a local agent, explore financing solutions, schedule home tours, understand your buying and selling power, and more.
The median home value in Allentown, NJ is $746,168 as of September 2026. This represents a 0.6% increase compared to last month and a 6.1% increase year-over-year.
Home values in Allentown, NJ have increased by 0.6% month-over-month and 6.1% year-over-year.
The median home value in Allentown, NJ ($746,168) compares to: Monmouth County ($786,951), New Jersey ($575,123), and the U.S. national median ($366,157).