{"asOf":"2026-07-08T00:44:26.726Z","block":"4500-4599 SHEFFIELD AVE","blockUrl":"https://blockreport.homes/block/4500-4599-sheffield-ave","address":"4544 SHEFFIELD AVE","parcelNumber":"651136100","source":"https://property.phila.gov/?p=651136100","ownerType":"owner-occupied","owner":"MARIN CYNTHIA","marketValue":207900,"yearBuilt":1955,"lastSale":{"price":185000,"date":"2020-11-24T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.03431123359009,"lng":-75.0304100774076}