{"asOf":"2026-07-08T00:04:14.902Z","block":"4100-4199 MARKLAND ST","blockUrl":"https://blockreport.homes/block/4100-4199-markland-st","address":"4128 MARKLAND ST","parcelNumber":"332493700","source":"https://property.phila.gov/?p=332493700","ownerType":"owner-occupied","owner":"DELVALLE MARIA","marketValue":148600,"yearBuilt":1925,"lastSale":{"price":45500,"date":"1997-09-18T04:00:00Z"},"openViolations":0,"taxOwed":1120.27,"lat":40.00943210245618,"lng":-75.09916718872523}