{"asOf":"2026-07-07T23:24:09.782Z","block":"400-499 FAIRMOUNT AVE","blockUrl":"https://blockreport.homes/block/400-499-fairmount-ave","address":"451 FAIRMOUNT AVE","parcelNumber":"888500342","source":"https://property.phila.gov/?p=888500342","ownerType":"owner-occupied","owner":"GEIGER MARTIN","marketValue":531300,"yearBuilt":1920,"lastSale":{"price":530000,"date":"2024-04-10T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.96328650148732,"lng":-75.1463567302882}