Block 10, Hackettstown Town, NJ: 7 lots

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

Block 10 of Hackettstown Town, Warren County, New Jersey lists 7 lots on the tax roll.

Median assessed: $318,600
Sales, 12 mo: 1
Median sale: $570,000
Open foreclosures: No open foreclosures
Last sale: $570,000; Apr 23, 2026 · 500 E Valley View Ave

Lots

Lot 1504 E Valley View Ave, Hackettstown, NJ 07840Sign in to see
Lot 2507 E Prospect St, Hackettstown, NJ 07840Sign in to see
Lot 3505 E Prospect St, Hackettstown, NJ 07840Sign in to see
Lot 4503 E Prospect St, Hackettstown, NJ 07840Sign in to see
Lot 5501 E Prospect St, Hackettstown, NJ 07840Sign in to see
Lot 6500 E Valley View Ave, Hackettstown, NJ 07840Sign in to see
Lot 7502 E Valley View Ave, Hackettstown, NJ 07840Sign in to see

About Block 10

The median assessed value in Block 10 is $318,600. 1 sale was recorded in the last 12 months, not counting nominal transfers, at a median price of $570,000. The most recent sale on record was 500 E Valley View Ave, Hackettstown, NJ 07840, for $570,000 on Apr 23, 2026. No foreclosure cases are open.