{"asOf":"2026-07-07T23:49:33.842Z","block":"3900-3999 J ST","blockUrl":"https://blockreport.homes/block/3900-3999-j-st","address":"3923 J ST","parcelNumber":"332241900","source":"https://property.phila.gov/?p=332241900","ownerType":"absentee","owner":"CHEN STEPHEN","marketValue":177000,"yearBuilt":1920,"lastSale":{"price":63000,"date":"2014-09-05T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.00730113311212,"lng":-75.10672151854207}