{"asOf":"2026-07-08T00:04:29.274Z","block":"4300-4399 MARPLE ST","blockUrl":"https://blockreport.homes/block/4300-4399-marple-st","address":"4337 MARPLE ST","parcelNumber":"651107500","source":"https://property.phila.gov/?p=651107500","ownerType":"owner-occupied","owner":"MICHAEL C GRIECO","marketValue":229300,"yearBuilt":1950,"lastSale":{"price":13000,"date":"1958-01-09T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.036167404985946,"lng":-75.03238733080742}