Block 90, Hackettstown Town, NJ: 12 lots

Atlantic
Bergen
Burlington
Camden
Cape May
Cumberland
Essex
Gloucester
Hudson
Hunterdon
Mercer
Middlesex
Monmouth
Morris
Ocean
Passaic
Salem
Somerset
Sussex
Union
Warren

Block 90 of Hackettstown Town, Warren County, New Jersey lists 12 lots on the tax roll.

Median assessed: $253,100
Sales, 12 mo: No sales in 12 mo
Open foreclosures: No open foreclosures
Last sale: $425,000; Sep 25, 2025 · 511 Monroe St

Lots

Lot 1502 Madison St, Hackettstown, NJ 07840Sign in to see
Lot 2508 Madison St, Hackettstown, NJ 07840Sign in to see
Lot 3512 Madison St, Hackettstown, NJ 07840Sign in to see
Lot 4308 Center St, Hackettstown, NJ 07840Sign in to see
Lot 5515-517 Monroe St, Hackettstown, NJ 07840Sign in to see
Lot 6513 Monroe St, Hackettstown, NJ 07840Sign in to see
Lot 7511 Monroe St, Hackettstown, NJ 07840Sign in to see
Lot 8509 Monroe St, Hackettstown, NJ 07840Sign in to see
Lot 9501 Monroe St, Hackettstown, NJ 07840Sign in to see
Lot 10309 W Plane St, Hackettstown, NJ 07840Sign in to see
Lot 11307 W Plane St, Hackettstown, NJ 07840Sign in to see
Lot 12305 W Plane St, Hackettstown, NJ 07840Sign in to see

About Block 90

The median assessed value in Block 90 is $253,100. No sales were recorded in the last 12 months, not counting nominal transfers. The most recent sale on record was 511 Monroe St, Hackettstown, NJ 07840, for $425,000 on Sep 25, 2025. No foreclosure cases are open.