{"asOf":"2026-07-08T00:08:31.634Z","block":"400-499 E MENTOR ST","blockUrl":"https://blockreport.homes/block/400-499-e-mentor-st","address":"414 E MENTOR ST","parcelNumber":"421071800","source":"https://property.phila.gov/?p=421071800","ownerType":"owner-occupied","owner":"HERRERA CARLOS N","marketValue":201400,"yearBuilt":1940,"lastSale":{"price":1,"date":"2014-10-03T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.02147819233152,"lng":-75.11760521798615}