Block 2001, Mansfield Twp, NJ: 8 lots

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

Block 2001 of Mansfield Twp, Warren County, New Jersey lists 8 lots on the tax roll.

Median assessed: $231,800
Sales, 12 mo: 1
Median sale: $440,000
Open foreclosures: No open foreclosures
Last sale: $440,000; Dec 9, 2025 · 21 Highland Avenue

Lots

Lot 132 Slope Drive, Hackettstown, NJ 07840Sign in to see
Lot 234 Slope Drive, Hackettstown, NJ 07840Sign in to see
Lot 336 Slope Drive, Hackettstown, NJ 07840Sign in to see
Lot 419 Highland Avenue, Hackettstown, NJ 07840Sign in to see
Lot 521 Highland Avenue, Hackettstown, NJ 07840Sign in to see
Lot 623 Highland Avenue, Hackettstown, NJ 07840Sign in to see
Lot 725 Highland Ave, Hackettstown, NJ 07840Sign in to see
Lot 827 Highland Avenue, Hackettstown, NJ 07840Sign in to see

About Block 2001

The median assessed value in Block 2001 is $231,800. 1 sale was recorded in the last 12 months, not counting nominal transfers, at a median price of $440,000. The most recent sale on record was 21 Highland Avenue, Hackettstown, NJ 07840, for $440,000 on Dec 9, 2025. No foreclosure cases are open.