County market report · FIPS 39159
Union County, OH
Columbus, OH · Population 60,021 (Census V2020 est.)
Typical value
$411,030
Sep 2026
1M
+0.3%
3M
+1.0%
12M
+1.8%
5Y
+24.6%
10Y
+78.6%
From peak
0.0%
Peak $411,030 · Sep 2026
Rank US / state
1911 / 78
by 12M change
Zillow Home Value Index
Source: Zillow Home Value Index (ZHVI), all homes, smoothed & seasonally adjusted · data through Sep 2026.
Inflection signal
Price-OnlyNo active signal this month.
Inventory, sales & days on market — Phase 2
Supply and demand confirmation is not yet available.
Yearly values (December)
| Year | ZHVI (Dec) | YoY change |
|---|---|---|
| 2025 | $408,392 | +2.1% |
| 2024 | $400,100 | +4.0% |
| 2023 | $384,846 | +4.8% |
| 2022 | $367,065 | +9.9% |
| 2021 | $333,977 | +9.2% |
| 2020 | $305,847 | +10.4% |
| 2019 | $277,130 | +6.5% |
| 2018 | $260,330 | +5.3% |
| 2017 | $247,279 | +6.9% |
| 2016 | $231,373 | +3.9% |
| 2015 | $222,735 | +7.8% |
| 2014 | $206,565 | +2.4% |
| 2013 | $201,784 | +2.8% |
| 2012 | $196,284 | +0.0% |
| 2011 | $196,265 | -4.8% |
| 2010 | $206,100 | +1.7% |
| 2009 | $202,703 | -3.8% |
| 2008 | $210,697 | +0.4% |
| 2006 | $209,873 | +3.2% |
| 2005 | $203,347 | +2.9% |
| 2004 | $197,629 | +3.5% |
| 2003 | $190,896 | +3.4% |
| 2002 | $184,592 | +1.8% |
| 2001 | $181,406 | +4.1% |
| 2000 | $174,197 | — |