{"asOf":"2026-07-07T23:52:41.032Z","block":"6500-6599 KEYSTONE ST","blockUrl":"https://blockreport.homes/block/6500-6599-keystone-st","address":"6522 KEYSTONE ST","parcelNumber":"411464600","source":"https://property.phila.gov/?p=411464600","ownerType":"owner-occupied","owner":"CARDENAS EVELYN V","marketValue":146900,"yearBuilt":1960,"lastSale":{"price":114900,"date":"2009-10-16T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.02041106690025,"lng":-75.04716092879026}