{"asOf":"2026-07-08T00:44:25.138Z","block":"3500-3599 SHEFFIELD AVE","blockUrl":"https://blockreport.homes/block/3500-3599-sheffield-ave","address":"3534 SHEFFIELD AVE","parcelNumber":"642220000","source":"https://property.phila.gov/?p=642220000","ownerType":"investor","owner":"MAINLINE PROPERTY INVESTMENT INC","marketValue":248800,"yearBuilt":1935,"lastSale":{"price":188000,"date":"2025-02-03T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.04040581241776,"lng":-75.03452098407362}