- 3 bd
- 1 ba
- 1,274 sqft

The average South Plainfield, NJ home value is $580,955, up 4.6% 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: $580,955
1-Year Value Change: +4.6%
(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 South Plainfield, NJ is $580,955 as of September 2026. This represents a 0.1% decrease compared to last month and a 4.7% increase year-over-year.
Home values in South Plainfield, NJ have decreased by 0.1% month-over-month and 4.7% year-over-year.
The median home value in South Plainfield, NJ ($580,955) compares to: Middlesex County ($579,852), New Jersey ($575,123), and the U.S. national median ($366,157).