{"asOf":"2026-07-09T09:37:48.135Z","block":"13000-13099 KELVIN AVE","blockUrl":"https://blockreport.homes/block/13000-13099-kelvin-ave","address":"13044 KELVIN AVE","parcelNumber":"583133520","source":"https://property.phila.gov/?p=583133520","ownerType":"owner-occupied","owner":"LAWSON JOAN","marketValue":419200,"livableArea":1680,"yearBuilt":1974,"lastSale":{"price":1,"date":"2025-05-15T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.1232703039934,"lng":-75.00832076320269,"geom":{"type":"Polygon","coordinates":[[[-75.008156486,40.123222518],[-75.008217576,40.123160153],[-75.00848531,40.123318134],[-75.008423139,40.123380199],[-75.008156486,40.123222518]]]},"zip":"19116","beds":4,"baths":1,"stories":2,"lotArea":3456,"zoning":"RSA2","grade":"C+","basement":"F","heater":"A","centralAir":true,"extCond":"4","intCond":"4","garage":null,"homestead":true,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":0,"abated":false,"valueSeries":[{"y":2016,"v":249100,"taxable":219100},{"y":2017,"v":249100,"taxable":219100},{"y":2018,"v":249100,"taxable":219100},{"y":2019,"v":260300,"taxable":220300},{"y":2020,"v":276500,"taxable":231500},{"y":2021,"v":276500,"taxable":231500},{"y":2022,"v":276500,"taxable":231500},{"y":2023,"v":305700,"taxable":305700},{"y":2024,"v":305700,"taxable":305700},{"y":2025,"v":384700,"taxable":284700},{"y":2026,"v":384700,"taxable":284700},{"y":2027,"v":419200,"taxable":319200}],"taxNow":4468,"familyHeld":true,"rented":false}