{"asOf":"2026-07-08T00:11:55.068Z","block":"800-899 MOUNTAIN ST","blockUrl":"https://blockreport.homes/block/800-899-mountain-st","address":"828 MOUNTAIN ST","parcelNumber":"012311400","source":"https://property.phila.gov/?p=012311400","ownerType":"owner-occupied","owner":"828 MOUNTAIN STREET LLC","marketValue":536800,"yearBuilt":1960,"lastSale":{"price":260000,"date":"2019-08-19T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.92837272616146,"lng":-75.15950606208578}