{"asOf":"2026-07-08T00:11:54.976Z","block":"1000-1099 MOUNTAIN ST","blockUrl":"https://blockreport.homes/block/1000-1099-mountain-st","address":"1033 MOUNTAIN ST","parcelNumber":"012309800","source":"https://property.phila.gov/?p=012309800","ownerType":"owner-occupied","owner":"OLECKNA LAUREN","marketValue":313400,"yearBuilt":1920,"lastSale":{"price":237500,"date":"2013-11-08T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.92905383007301,"lng":-75.16286996221791}