520 THIRD STREET, Belvidere, New Jersey

Public property record for 520 THIRD STREET in Belvidere, Warren County, New Jersey — tax assessment, lot details, and sales history from official New Jersey records.

Property Facts

• Property class: Residential
• Year built: 1880
• Lot size: 0.55 acres (125 × 192 ft)
• Building area: 4,002 sq ft
• Land assessment: $74,000
• Improvement assessment: $322,400
• Total assessment: $396,400
• Latest annual tax: $12,617

The most recent assessment values 520 THIRD STREET at $396,400 total ($74,000 land plus $322,400 improvements).

Sale History

• 2025-11-07 — $350,000

Nearby Properties on Block 28

• 530 THIRD STREET
• 526 THIRD STREET
• 320 KNOWLTON STREET
• 324 KNOWLTON STREET
• 529 FOURTH STREET
• 527 FOURTH STREET
• 523 FOURTH STREET
• 521 FOURTH STREET
• FOURTH STREET
• 323-327 HARDWICK STREET

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