{"asOf":"2026-07-08T00:42:05.934Z","block":"4400-4499 SANSOM ST","blockUrl":"https://blockreport.homes/block/4400-4499-sansom-st","address":"4418 SANSOM ST","parcelNumber":"272028700","source":"https://property.phila.gov/?p=272028700","ownerType":"owner-occupied","owner":"FANG MAO","marketValue":595700,"yearBuilt":1885,"lastSale":{"price":470000,"date":"2020-09-22T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.9556933620114,"lng":-75.21059756793233}