{"asOf":"2026-07-09T13:56:24.813Z","block":"4800-4899 PRINCETON AVE","blockUrl":"https://blockreport.homes/block/4800-4899-princeton-ave","address":"4825 PRINCETON AVE","parcelNumber":"651002200","source":"https://property.phila.gov/?p=651002200","ownerType":"owner-occupied","owner":"BYRNE JOHN P","marketValue":137100,"livableArea":816,"yearBuilt":1955,"lastSale":{"price":77250,"date":"2005-09-23T04:00:00Z"},"openViolations":0,"violYears":[{"y":2010,"n":2,"worst":null},{"y":2011,"n":6,"worst":null}],"taxOwed":0,"lat":40.02663072056039,"lng":-75.03725010430551,"geom":{"type":"Polygon","coordinates":[[[-75.037338826,40.026563593],[-75.037365418,40.026594447],[-75.037163209,40.026697919],[-75.03713597,40.026665357],[-75.037338826,40.026563593]]]},"zip":"19135","beds":3,"baths":1,"stories":2,"lotArea":949,"zoning":"RSA5","grade":"C","basement":"D","heater":"H","centralAir":null,"extCond":"4","intCond":"4","garage":null,"homestead":false,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":2,"abated":false,"valueSeries":[{"y":2016,"v":67300,"taxable":67300},{"y":2017,"v":67300,"taxable":67300},{"y":2018,"v":67300,"taxable":67300},{"y":2019,"v":70200,"taxable":70200},{"y":2020,"v":73100,"taxable":73100},{"y":2021,"v":73100,"taxable":73100},{"y":2022,"v":73100,"taxable":73100},{"y":2023,"v":101400,"taxable":101400},{"y":2024,"v":101400,"taxable":101400},{"y":2025,"v":128800,"taxable":128800},{"y":2026,"v":128800,"taxable":128800},{"y":2027,"v":137100,"taxable":137100}],"taxNow":1919,"familyHeld":false,"storyTag":"Traded","storyDelta":0.23,"timeline":[{"y":2004,"k":"sale","p":63000},{"y":2005,"k":"sale","p":77250},{"y":2010,"k":"viol","w":"2 L&I violations"},{"y":2011,"k":"viol","w":"6 L&I violations"}],"rented":false}