{"asOf":"2026-07-07T23:38:45.790Z","block":"4200-4299 GRISCOM ST","blockUrl":"https://blockreport.homes/block/4200-4299-griscom-st","address":"4213 GRISCOM ST","parcelNumber":"232439500","source":"https://property.phila.gov/?p=232439500","ownerType":"owner-occupied","owner":"SIMMONS JOHN","marketValue":123900,"yearBuilt":1940,"lastSale":{"price":40000,"date":"2002-11-26T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.009401940437634,"lng":-75.0918181987429}