{"asOf":"2026-07-08T00:08:31.634Z","block":"400-499 E MENTOR ST","blockUrl":"https://blockreport.homes/block/400-499-e-mentor-st","address":"429 E MENTOR ST","parcelNumber":"421075600","source":"https://property.phila.gov/?p=421075600","ownerType":"absentee","owner":"DE LEON NELSERY Y","marketValue":152500,"yearBuilt":1940,"lastSale":{"price":155000,"date":"2026-01-20T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.021754541820826,"lng":-75.11720523363607}