Map / NJ / Warren County
County market report · FIPS 34041

Warren County, NJ

Allentown-Bethlehem-Easton, PA-NJ · Population 105,624 (Census V2020 est.)

Typical value
$417,688
Sep 2026
1M
-0.0%
3M
+0.2%
12M
+1.7%
5Y
+27.6%
10Y
+74.8%
From peak
-0.0%
Peak $417,768 · Aug 2026
Rank US / state
1954 / 18
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-Only

No active signal this month.

Inventory, sales & days on market — Phase 2

Supply and demand confirmation is not yet available.

Yearly values (December)
YearZHVI (Dec)YoY change
2025$413,145+2.2%
2024$404,326+6.7%
2023$378,784+7.7%
2022$351,633+6.1%
2021$331,439+15.0%
2020$288,123+10.4%
2019$260,974+4.0%
2018$250,854+1.8%
2017$246,372+3.0%
2016$239,134-0.8%
2015$240,975+4.4%
2014$230,806+5.1%
2013$219,563+2.3%
2012$214,631-2.0%
2011$219,056-12.0%
2010$248,847-5.4%
2009$262,951-12.2%
2008$299,616-8.9%
2007$328,785-4.1%
2006$342,743+4.8%
2005$326,929+12.2%
2004$291,350+12.2%
2003$259,781+14.7%
2002$226,407+13.5%
2001$199,550+10.5%
2000$180,608—