{"asOf":"2026-07-08T00:10:59.141Z","block":"1500-1599 MONTROSE ST","blockUrl":"https://blockreport.homes/block/1500-1599-montrose-st","address":"1543 MONTROSE ST","parcelNumber":"301201200","source":"https://property.phila.gov/?p=301201200","ownerType":"owner-occupied","owner":"WHELAN CHELSEA","marketValue":490600,"yearBuilt":2005,"lastSale":{"price":1,"date":"2022-03-09T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.94001277235874,"lng":-75.16925418043421}