{"asOf":"2026-07-08T00:44:22.206Z","block":"3300-3399 SHEFFIELD AVE","blockUrl":"https://blockreport.homes/block/3300-3399-sheffield-ave","address":"3338 SHEFFIELD AVE","parcelNumber":"642215700","source":"https://property.phila.gov/?p=642215700","ownerType":"owner-occupied","owner":"LI YAN","marketValue":266300,"yearBuilt":1955,"lastSale":{"price":260000,"date":"2021-11-03T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.04242798944229,"lng":-75.03609627355577}