{"asOf":"2026-07-08T00:13:32.892Z","block":"8200-8299 NARVON ST","blockUrl":"https://blockreport.homes/block/8200-8299-narvon-st","address":"8207 NARVON ST","parcelNumber":"572197905","source":"https://property.phila.gov/?p=572197905","ownerType":"owner-occupied","owner":"KRETZINGER MARY E","marketValue":320900,"yearBuilt":1954,"lastSale":{"price":155500,"date":"2007-10-23T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.055400502273706,"lng":-75.02661510656611}