Hopatcong Boro is in Sussex County, New Jersey. Its tax roll lists 568 blocks and 7,740 lots.
568 blocks · Sussex County
Hopatcong Boro is in Sussex County, New Jersey. Its tax roll lists 568 blocks and 7,740 lots.
568 blocks · Sussex County
The median assessed value in Hopatcong Boro is $317,400. 292 sales were recorded in the last 12 months, not counting nominal transfers, at a median price of $430,450. The most recent sale on record was 128 Marne Rd, Hopatcong, NJ 07843, for $442,500 on Oct 22, 2026. 40 foreclosure cases are open.