{"asOf":"2026-07-08T00:33:28.135Z","block":"3500-3599 RETTA ST","blockUrl":"https://blockreport.homes/block/3500-3599-retta-st","address":"3559 RETTA ST","parcelNumber":"213219400","source":"https://property.phila.gov/?p=213219400","ownerType":"owner-occupied","owner":"COOPER  MARA J","marketValue":373200,"yearBuilt":1900,"lastSale":{"price":1,"date":"1988-12-01T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.017661529280446,"lng":-75.20411806972862}