{"asOf":"2026-07-08T00:44:23.811Z","block":"4000-4099 SHEFFIELD AVE","blockUrl":"https://blockreport.homes/block/4000-4099-sheffield-ave","address":"4023 SHEFFIELD AVE","parcelNumber":"651141800","source":"https://property.phila.gov/?p=651141800","ownerType":"absentee","owner":"WAN GUANGSHENG TR","marketValue":304900,"yearBuilt":1955,"lastSale":{"price":283100,"date":"2024-07-30T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.03868927335638,"lng":-75.03263174074331}