{"asOf":"2026-07-08T00:08:40.768Z","block":"400-499 MERCY ST","blockUrl":"https://blockreport.homes/block/400-499-mercy-st","address":"424 MERCY ST","parcelNumber":"392059700","source":"https://property.phila.gov/?p=392059700","ownerType":"owner-occupied","owner":"LAW OLIVIA MARLENE","marketValue":274900,"yearBuilt":2023,"lastSale":{"price":274999,"date":"2023-09-25T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.92271348742348,"lng":-75.15411781577919}