{"asOf":"2026-07-09T09:42:08.754Z","block":"1200-1299 KERPER ST","blockUrl":"https://blockreport.homes/block/1200-1299-kerper-st","address":"1257 KERPER ST","parcelNumber":"532107300","source":"https://property.phila.gov/?p=532107300","ownerType":"owner-occupied","owner":"FERNANDEZ OLGA M","marketValue":244200,"livableArea":1472,"yearBuilt":1948,"lastSale":{"price":71900,"date":"2000-07-31T04:00:00Z"},"openViolations":0,"violYears":[{"y":2008,"n":1,"worst":null},{"y":2019,"n":2,"worst":null}],"taxOwed":0,"lat":40.04613559836192,"lng":-75.07696899704132,"geom":{"type":"Polygon","coordinates":[[[-75.077107867,40.046025287],[-75.076875074,40.046274795],[-75.07682963,40.046249042],[-75.077059491,40.04599832],[-75.077107867,40.046025287]]]},"zip":"19111","beds":3,"baths":1,"stories":1,"lotArea":1781,"zoning":"RSA5","grade":"C","basement":"H","heater":"B","centralAir":null,"extCond":"4","intCond":"4","garage":1,"homestead":false,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":1,"abated":false,"valueSeries":[{"y":2016,"v":125400,"taxable":125400},{"y":2017,"v":125400,"taxable":125400},{"y":2018,"v":125400,"taxable":125400},{"y":2019,"v":130000,"taxable":130000},{"y":2020,"v":135500,"taxable":135500},{"y":2021,"v":135500,"taxable":135500},{"y":2022,"v":135500,"taxable":135500},{"y":2023,"v":178800,"taxable":178800},{"y":2024,"v":178800,"taxable":178800},{"y":2025,"v":226000,"taxable":226000},{"y":2026,"v":226000,"taxable":226000},{"y":2027,"v":244200,"taxable":244200}],"taxNow":3418,"familyHeld":false,"storyTag":"History","storyDelta":null,"timeline":[{"y":2000,"k":"sale","p":71900},{"y":2008,"k":"viol","w":"L&I violation"},{"y":2019,"k":"viol","w":"2 L&I violations"}],"rented":false}