{"asOf":"2026-07-08T00:41:47.458Z","block":"1800-1899 SANFORD ST","blockUrl":"https://blockreport.homes/block/1800-1899-sanford-st","address":"1857 SANFORD ST","parcelNumber":"582071900","source":"https://property.phila.gov/?p=582071900","ownerType":"owner-occupied","owner":"CHARLES L ALEXANDER","marketValue":444100,"yearBuilt":1961,"lastSale":{"price":1,"date":"1969-06-27T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.10294592775118,"lng":-75.01623801902267,"signals":[]}