City

WILLIAMSTOWN, NJ

Philadelphia-Camden-Wilmington, PA-NJ-DE-MD

Median home value: $360K (+2.6% YoY). Part of Philadelphia-Camden-Wilmington, PA-NJ-DE-MD.

Limited Data

Basic Zillow data only. For stress scores, AI analysis, and trends, Philadelphia-Camden-Wilmington, PA-NJ-DE-MD metro page.

Home Value$360,283
+2.6%
AFFORDABILITY

Enter your income for Williamstown.

$72,057 on $360,283
Out of reach — 41.4% of income

Need $110,829/yr to afford.

PITI$2,586
P/I41.4%
Afford$244K
Gap-$116K
P&I $1,728Tax $742Ins $117
6.00% 30yr, 20% down, county tax + NJ ins. 28% per HUD.
Home Buying Kit For Dummies (2025)Financing, negotiation, closing
Williamstown Housing Market | CrashWatch