{"asOf":"2026-07-08T00:36:22.824Z","block":"4100-4199 ROBBINS ST","blockUrl":"https://blockreport.homes/block/4100-4199-robbins-st","address":"4137 ROBBINS ST","parcelNumber":"552042200","source":"https://property.phila.gov/?p=552042200","ownerType":"owner-occupied","owner":"CHEN CHAO FENG","marketValue":208000,"yearBuilt":1940,"lastSale":{"price":1,"date":"2010-07-08T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.02625001194493,"lng":-75.05843440902188}