{"asOf":"2026-07-08T00:37:38.509Z","block":"4700-4799 RORER ST","blockUrl":"https://blockreport.homes/block/4700-4799-rorer-st","address":"4752 RORER ST","parcelNumber":"421521500","source":"https://property.phila.gov/?p=421521500","ownerType":"owner-occupied","owner":"DE KORBAL ROSA MEJIA","marketValue":155300,"yearBuilt":1935,"lastSale":{"price":84900,"date":"2010-01-11T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.02155733973059,"lng":-75.11463627361968}