Addresses on 1st St, Hackettstown, Warren County, NJ
- Property Count: 1
- Median Living Area: 1,332 square feet
- Median Lot Size: 0.23 acres
- Median Year Built: 1972
- Median Estimate: $359,317
- Median Price Per Square Foot: $270
Browse properties by addresses on 1st St, Hackettstown, Warren County, NJ on TopHap.