South River, New Jersey Property Records

Browse public property records for South River, Middlesex County, New Jersey — tax assessments, lot details, and recent home sales. Data is compiled from official New Jersey assessment and sales records.

• Parcels on record: 5,414
• Average assessment: $322,319
• Home sales (last 12 months): 120
• Average sale price (last 12 months): $473,119

Recent Home Sales in South River

• 145 HILLSIDE AVE — $585,000 (2026-05-23)
• 126 PRENTICE AVE — $555,000 (2026-05-22)
• 18 TICE AVE — $355,000 (2026-05-20)
• 23 JUNE ST — $420,000 (2026-05-12)
• 1 HOLMES AVE — $635,000 (2026-05-12)
• 212 OLD BRIDGE TPKE — $395,000 (2026-05-11)
• 141 PROSPECT ST — $535,000 (2026-05-05)
• 3 W GROCHOWIAK ST — $71,062 (2026-05-01)
• 33 CAROLINE DR — $535,000 (2026-05-01)
• 168 HILLSIDE AVE — $475,000 (2026-04-28)

See more in Middlesex County property records or the South River sales history.