{"asOf":"2026-07-08T00:09:12.306Z","block":"400-499 MIFFLIN ST","blockUrl":"https://blockreport.homes/block/400-499-mifflin-st","address":"417 MIFFLIN ST","parcelNumber":"011413100","source":"https://property.phila.gov/?p=011413100","ownerType":"owner-occupied","owner":"PIERCE ROBERT F JR","marketValue":281600,"yearBuilt":1929,"lastSale":{"price":160000,"date":"2010-12-01T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.924936855076766,"lng":-75.15367137320222}