{"asOf":"2026-07-08T00:13:32.474Z","block":"8000-8099 NARVON ST","blockUrl":"https://blockreport.homes/block/8000-8099-narvon-st","address":"8012 NARVON ST","parcelNumber":"571300400","source":"https://property.phila.gov/?p=571300400","ownerType":"owner-occupied","owner":"BRENNAN JOHN C","marketValue":457800,"yearBuilt":1955,"lastSale":{"price":260000,"date":"2016-08-23T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.05548677052287,"lng":-75.03330819715723}