- 2 bd
- 1 ba
- 932 sqft

The average Union County, PA home value is $296,401, up 5.6% over the past year, and homes go to pending in around 21 days. (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: $296,401
1-Year Value Change: +5.6%
(Data through August 31, 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 Union County, PA is $296,401 as of August 2026. This represents a 0.2% increase compared to last month and a 5.6% increase year-over-year.
The median home value in Union County, PA ($296,401) compares to Pennsylvania ($290,401) and the U.S. national median ($368,697).
The cities with the highest median home values in Union County, PA include: Lewisburg ($332,342), Mifflinburg ($289,026), New Berlin ($239,673). These cities represent the most expensive areas within the county.