555 MOUNTAIN AVE, Westfield, New Jersey

Public property record for 555 MOUNTAIN AVE in Westfield, Union County, New Jersey — tax assessment, lot details, and sales history from official New Jersey records.

Property Facts

• Property class: Residential
• Year built: 1915
• Lot size: 0.55 acres (150 × 160 ft)
• Building area: 3,055 sq ft
• Land assessment: $576,400
• Improvement assessment: $350,800
• Total assessment: $927,200
• Latest annual tax: $20,880

The most recent assessment values 555 MOUNTAIN AVE at $927,200 total ($576,400 land plus $350,800 improvements).

Sale History

• 2026-04-30 — $1
• 2025-05-16 — $1,725,000

Nearby Properties on Block 1109

• 508 BRADFORD AVE
• 512 BRADFORD AVE
• 516 BRADFORD AVE
• 520 BRADFORD AVE
• 526 BRADFORD AVE
• 532 BRADFORD AVE
• 538 BRADFORD AVE
• 544 BRADFORD AVE
• 556 BRADFORD AVE
• 502 ALDEN AVE

See more in Westfield property records, Union County property records, or the Westfield sales history.