306 WILLIAM ST, Piscataway, New Jersey

Public property record for 306 WILLIAM ST in Piscataway, Middlesex County, New Jersey — tax assessment, lot details, and sales history from official New Jersey records.

Property Facts

• Property class: Residential
• Year built: 1951
• Lot size: 0.28 acres (65 × 190 ft)
• Building area: 1,620 sq ft
• Land assessment: $283,600
• Improvement assessment: $275,100
• Total assessment: $558,700
• Latest annual tax: $9,929

The most recent assessment values 306 WILLIAM ST at $558,700 total ($283,600 land plus $275,100 improvements).

Sale History

• 2025-11-17 — $680,000
• 2021-04-12 — $1

Nearby Properties on Block 2004

• 314 WILLIAM ST
• 312 WILLIAM ST
• 310 WILLIAM ST
• 300 WILLIAM ST
• 8 DUPONT AVE
• 12 DUPONT AVE
• 14 DUPONT AVE
• 18 DUPONT AVE
• 22 DUPONT AVE
• 24 DUPONT AVE

See more in Piscataway property records, Middlesex County property records, or the Piscataway sales history.