{"asOf":"2026-07-08T00:34:02.076Z","block":"4400-4499 RICHMOND ST","blockUrl":"https://blockreport.homes/block/4400-4499-richmond-st","address":"4484 RICHMOND ST","parcelNumber":"453306300","source":"https://property.phila.gov/?p=453306300","ownerType":"owner-occupied","owner":"SPILLS JOHN J","marketValue":298800,"yearBuilt":1925,"lastSale":{"price":1,"date":"1991-09-13T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.998650262686446,"lng":-75.0716013521688}