{"asOf":"2026-07-08T00:37:38.509Z","block":"4700-4799 RORER ST","blockUrl":"https://blockreport.homes/block/4700-4799-rorer-st","address":"4740 RORER ST","parcelNumber":"421520900","source":"https://property.phila.gov/?p=421520900","ownerType":"owner-occupied","owner":"ALVARDO JESUS","marketValue":168100,"yearBuilt":1935,"lastSale":{"price":29000,"date":"1991-08-27T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.02131487278018,"lng":-75.1146905249821}