Housing & Real Estate — Williamstown, New Jersey
Overview
| Total Housing Units | 6,082 |
| Occupied | 5,854 |
| Vacant | 228 |
| Owner-Occupied | 4,659 |
| Renter-Occupied | 1,195 |
| Median Home Value (Census) | $278,600 |
| Estimated 2026 | ~$343,000 |
| Median Rent | $1,262/mo |
| Median Property Tax | $6,997/yr |
Affordability
| Home Price to Income Ratio | N/Ax |
| Home Affordability | moderate |
| Rent as % of Income | 16.9% |
| Severely Rent-Burdened | 46.8% |
Housing Age
| Built 2010 or later | 139 |
| Built 2000-2009 | 987 |
| Built 1990-1999 | 1,241 |
| Built before 1960 | 1,117 |
| Median Year Built | 1981 |
Sources: Census ACS 5-Year 2023; Census ACS 5-Year 2023, B25077; HUD FMR FY2026.