{"asOf":"2026-07-08T00:08:39.330Z","block":"100-199 MERCY ST","blockUrl":"https://blockreport.homes/block/100-199-mercy-st","address":"141 MERCY ST","parcelNumber":"391052600","source":"https://property.phila.gov/?p=391052600","ownerType":"owner-occupied","owner":"OLKOWSKI MEIGHAN M","marketValue":191400,"yearBuilt":1905,"lastSale":{"price":235000,"date":"2018-08-29T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.922338843624715,"lng":-75.14934010621407}