{"asOf":"2026-07-08T00:02:06.896Z","block":"4200-4299 M ST","blockUrl":"https://blockreport.homes/block/4200-4299-m-st","address":"4240 M ST","parcelNumber":"332463000","source":"https://property.phila.gov/?p=332463000","ownerType":"owner-occupied","owner":"MARTINEZ OSCAR JUNIOR","marketValue":158600,"yearBuilt":1950,"lastSale":{"price":78900,"date":"2015-01-06T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.01159887288291,"lng":-75.10004815280529}