427 JOHN ST, Plainfield, New Jersey

Public property record for 427 JOHN ST in Plainfield, Union County, New Jersey — tax assessment, lot details, and sales history from official New Jersey records.

Property Facts

• Property class: Residential
• Year built: 1931
• Lot size: 0.07 acres (19.07 × 150 ft)
• Building area: 1,616 sq ft
• Land assessment: $11,400
• Improvement assessment: $44,000
• Total assessment: $55,400
• Latest annual tax: $4,837

The most recent assessment values 427 JOHN ST at $55,400 total ($11,400 land plus $44,000 improvements).

Sale History

• 2025-04-16 — $600,000
• 2020-02-27 — $200,000

Nearby Properties on Block 501

• 645-47 W 4TH ST
• 643 W 4TH ST
• 641 W 4TH ST
• 639 W 4TH ST
• 637 W 4TH ST
• 631A-635 W 4TH STREET
• 631 W 4TH ST
• 629A W 4TH ST
• 629 W 4TH ST
• 627A W 4TH ST

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