{"asOf":"2026-07-08T00:11:55.068Z","block":"800-899 MOUNTAIN ST","blockUrl":"https://blockreport.homes/block/800-899-mountain-st","address":"820 MOUNTAIN ST","parcelNumber":"012311100","source":"https://property.phila.gov/?p=012311100","ownerType":"owner-occupied","owner":"BRZYSKI FRANCIS JOSEPH II","marketValue":285700,"yearBuilt":1960,"lastSale":{"price":214000,"date":"2015-10-27T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.92834335425291,"lng":-75.15927975969282}