{"asOf":"2026-07-10T00:59:08.379Z","block":"4500-4599 KINGSESSING AVE","blockUrl":"https://blockreport.homes/block/4500-4599-kingsessing-ave","address":"4508R KINGSESSING AVE","parcelNumber":"272094710","source":"https://property.phila.gov/?p=272094710","ownerType":"vacant","kind":"vacant land","isHouse":false,"residential":false,"taxExempt":false,"institutional":false,"buildingClass":"VACANT LAND RESIDE < ACRE","useLabel":"Vacant lot","owner":"MIDDLETON CHARLENE","marketValue":178800,"livableArea":null,"yearBuilt":null,"lastSale":{"price":300,"date":"2012-01-23T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.94592205882994,"lng":-75.21025575760963,"geom":{"type":"Polygon","coordinates":[[[-75.210238341,39.94582358],[-75.210381839,39.945945027],[-75.210274062,39.946020193],[-75.210129375,39.945900041],[-75.210238341,39.94582358]]]},"zip":"19143","beds":null,"baths":null,"stories":null,"lotArea":2360,"zoning":"RSA5","grade":null,"basement":null,"heater":null,"centralAir":null,"extCond":null,"intCond":null,"garage":null,"homestead":false,"mail":"4508 KINGSESSING AVE, PHILADELPHIA PA, 19143","mailOut":false,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":1,"abated":false,"valueSeries":[{"y":2016,"v":11200,"taxable":11200},{"y":2017,"v":36400,"taxable":36400},{"y":2018,"v":36400,"taxable":36400},{"y":2019,"v":36400,"taxable":36400},{"y":2020,"v":36400,"taxable":36400},{"y":2021,"v":36400,"taxable":36400},{"y":2022,"v":36400,"taxable":36400},{"y":2023,"v":36400,"taxable":36400},{"y":2024,"v":36400,"taxable":36400},{"y":2025,"v":121000,"taxable":121000},{"y":2026,"v":121000,"taxable":121000},{"y":2027,"v":178800,"taxable":178800}],"taxNow":2503,"familyHeld":false,"rented":false,"signals":[{"kind":"permit-mismatch","level":"watch","title":"Assessment/permit mismatch","summary":"The assessment jumped 48% in 2027, but no matching permit appears in the property timeline.","evidence":["assessment moved from $121,000 to $178,800","no permit shown in 2026-2028"],"caveat":"Not proof of unpermitted work; reassessment, corrected data, or a permit under another parcel can also explain it."}]}