{"asOf":"2026-07-08T00:11:55.068Z","block":"800-899 MOUNTAIN ST","blockUrl":"https://blockreport.homes/block/800-899-mountain-st","address":"835 MOUNTAIN ST","parcelNumber":"012305700","source":"https://property.phila.gov/?p=012305700","ownerType":"owner-occupied","owner":"CARTELLI LETIZIA","marketValue":304900,"yearBuilt":1960,"lastSale":{"price":1,"date":"2002-06-20T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.92865798157508,"lng":-75.15973685224483}