511 MONROE ST, Hackettstown, New Jersey

Public property record for 511 MONROE ST in Hackettstown, Warren County, New Jersey — tax assessment, lot details, and sales history from official New Jersey records.

Property Facts

• Property class: Residential
• Year built: 1930
• Lot size: 0.16 acres (50 × 140 ft)
• Building area: 1,596 sq ft
• Land assessment: $104,000
• Improvement assessment: $185,100
• Total assessment: $289,100
• Latest annual tax: $9,884

The most recent assessment values 511 MONROE ST at $289,100 total ($104,000 land plus $185,100 improvements).

Sale History

• 2025-09-25 — $425,000
• 2020-10-07 — $255,000
• 2019-05-20 — $180,000

Nearby Properties on Block 90

• 502 MADISON ST
• 508 MADISON ST
• 512 MADISON ST
• 308 CENTER ST
• 515-517 MONROE ST
• 513 MONROE ST
• 509 MONROE ST
• 501 MONROE ST
• 309 W PLANE ST
• 307 W PLANE ST

See more in Hackettstown property records, Warren County property records, or the Hackettstown sales history.