County market report · FIPS 18089
Lake County, IN
Chicago-Naperville-Elgin, IL-IN-WI · Population 487,536 (Census V2020 est.)
Typical value
$250,943
Sep 2026
1M
+0.2%
3M
+0.8%
12M
+2.0%
5Y
+22.9%
10Y
+87.2%
From peak
0.0%
Peak $250,943 · Sep 2026
Rank US / state
1860 / 77
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-OnlyC · Accelerating Uptrend
r3+0.76%p3+0.18%Acceleration+0.58ppMonths persisting2Evidence (Price-Only)75/100
Inventory, sales & days on market — Phase 2
Supply and demand confirmation is not yet available.
Yearly values (December)
| Year | ZHVI (Dec) | YoY change |
|---|---|---|
| 2025 | $246,852 | +1.3% |
| 2024 | $243,678 | +4.0% |
| 2023 | $234,381 | +4.1% |
| 2022 | $225,192 | +8.8% |
| 2021 | $206,985 | +14.7% |
| 2020 | $180,400 | +8.2% |
| 2019 | $166,755 | +6.9% |
| 2018 | $156,055 | +7.5% |
| 2017 | $145,179 | +6.7% |
| 2016 | $136,070 | +5.0% |
| 2015 | $129,630 | +4.4% |
| 2014 | $124,196 | +2.9% |
| 2013 | $120,695 | +2.7% |
| 2012 | $117,528 | +2.0% |
| 2011 | $115,196 | -2.4% |
| 2010 | $117,993 | -1.1% |
| 2009 | $119,358 | -1.6% |
| 2008 | $121,306 | +1.1% |
| 2007 | $119,970 | +3.4% |
| 2006 | $116,057 | +4.0% |
| 2005 | $111,588 | +11.4% |
| 2004 | $100,149 | +2.8% |
| 2003 | $97,456 | — |