{"asOf":"2026-07-07T23:38:45.790Z","block":"4200-4299 GRISCOM ST","blockUrl":"https://blockreport.homes/block/4200-4299-griscom-st","address":"4290 GRISCOM ST","parcelNumber":"232428900","source":"https://property.phila.gov/?p=232428900","ownerType":"investor","owner":"RAD DIVERSIFIED REIT INC","marketValue":153000,"yearBuilt":1940,"lastSale":{"price":1248285,"date":"2022-12-12T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.011394037624314,"lng":-75.09027245682788}