County market report · FIPS 20139
Osage County, KS
Topeka, KS · Population 15,770 (Census V2020 est.)
Typical value
$209,072
Sep 2026
1M
+0.1%
3M
-0.2%
12M
+3.2%
5Y
+32.8%
10Y
+111.4%
From peak
-0.6%
Peak $210,391 · Apr 2026
Rank US / state
1413 / 63
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-OnlyB · Early Warning
r3-0.24%p3+0.01%Acceleration-0.25ppMonths persisting3Evidence (Price-Only)63/100
Inventory, sales & days on market — Phase 2
Supply and demand confirmation is not yet available.
Yearly values (December)
| Year | ZHVI (Dec) | YoY change |
|---|---|---|
| 2025 | $205,201 | +3.4% |
| 2024 | $198,542 | +9.5% |
| 2023 | $181,398 | +2.7% |
| 2022 | $176,556 | +8.8% |
| 2021 | $162,308 | +15.0% |
| 2020 | $141,103 | +16.4% |
| 2019 | $121,244 | +9.2% |
| 2018 | $111,003 | +7.6% |
| 2017 | $103,131 | +3.7% |
| 2016 | $99,416 | +2.2% |
| 2015 | $97,315 | +8.2% |
| 2014 | $89,939 | +1.7% |
| 2013 | $88,433 | +0.8% |
| 2012 | $87,755 | — |