346 N PROSPECT ST, Washington Borough, New Jersey

Public property record for 346 N PROSPECT ST in Washington Borough, Warren County, New Jersey — tax assessment, lot details, and sales history from official New Jersey records.

Property Facts

• Property class: Residential
• Year built: 1969
• Lot size: 0.41 acres (100 × 180 ft)
• Building area: 1,298 sq ft
• Land assessment: $53,200
• Improvement assessment: $84,900
• Total assessment: $138,100
• Latest annual tax: $7,712

The most recent assessment values 346 N PROSPECT ST at $138,100 total ($53,200 land plus $84,900 improvements).

Sale History

• 2026-06-03 — $1

Nearby Properties on Block 6

• 27 KINNAMAN AVE
• 29 KINNAMAN AVE
• 25 KINNAMAN AVE
• 33 KINNAMAN AVE
• 35 KINNAMAN AVE
• 37 KINNAMAN AVE
• 39 KINNAMAN AVE
• 358 N PROSPECT ST
• 356 N PROSPECT ST
• 342 N PROSPECT ST

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