Warren County housing market
351 homes for sale in Warren County, New Jersey · median asking $449,900
Measured · 13 days ago; newer figures are not available yet
Median asking
$449,900
Median $/sq ft
$239
Median days listed
35
New this week
28
What is on the market, by asking price
- Under $750K
- 310 88%
- $750K-$1M
- 31 9%
- $1M-$1.5M
- 6 2%
- $1.5M+
- 4 1%
Cities in Warren County
18- Phillipsburg61$289,900
- Lopatcong21$375,000
- Hackettstown19$449,900
- Pohatcong Township19$399,000
- Washington19$374,900
- Allamuchy Township17$550,000
- Greenwich Township17$615,000
- Mansfield14$504,950
- Blairstown13$599,000
- Knowlton13$499,900
- Hope12$624,450
- White Township12$494,000
- Belvidere11$369,000
- Oxford10$307,500
- Frelinghuysen9$625,000
- Harmony Township9$649,000
- Independence Township8$406,950
- Liberty Township8$377,450
ZIP codes in Warren County
10What this does and does not say
- Coverage is the areas EuKreate tracks, so this is not the whole of Warren County.
- Active asking prices only, not sold prices and not an appraisal. Check official sources before acting.
- Whether a home is under contract is not in the data we receive, so no pending count is shown.
- An area needs at least 8 active listings before a median is shown, because a median of four is a number rather than a market.
- Measured October 3, 2026, 13 days ago: the newest figures EuKreate has. Newer figures are not available yet.