{"asOf":"2026-07-10T02:36:54.892Z","block":"5300-5399 W MONTGOMERY AVE","blockUrl":"https://blockreport.homes/block/5300-5399-w-montgomery-ave","address":"5301 W MONTGOMERY AVE","parcelNumber":"521068415","source":"https://property.phila.gov/?p=521068415","ownerType":"owner-occupied","kind":"multi-family","isHouse":false,"residential":true,"taxExempt":false,"institutional":false,"buildingClass":"APT 2-4 UNITS 2 STY STONE","useLabel":"Apartment building","owner":"HARRIS MARVIN","marketValue":258800,"livableArea":2430,"yearBuilt":1925,"lastSale":{"price":72000,"date":"1999-10-21T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.984856186304114,"lng":-75.22871315681775,"geom":{"type":"Polygon","coordinates":[[[-75.228599953,39.984847506],[-75.228788673,39.984790791],[-75.228818703,39.984876726],[-75.228625814,39.984916614],[-75.228599953,39.984847506]]]},"zip":"19131","beds":null,"baths":null,"stories":2,"lotArea":1041,"zoning":"RSA5","grade":"B","basement":null,"heater":"H","centralAir":false,"extCond":"4","intCond":"4","garage":2,"homestead":false,"mail":"5301 W MONTGOMERY AVE, PHILADELPHIA PA, 19131","mailOut":false,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":2,"abated":false,"valueSeries":[{"y":2016,"v":101200,"taxable":101200},{"y":2017,"v":101200,"taxable":101200},{"y":2018,"v":101200,"taxable":101200},{"y":2019,"v":98000,"taxable":98000},{"y":2020,"v":214400,"taxable":214400},{"y":2021,"v":214400,"taxable":214400},{"y":2022,"v":214400,"taxable":214400},{"y":2023,"v":281200,"taxable":281200},{"y":2024,"v":281200,"taxable":281200},{"y":2025,"v":287600,"taxable":287600},{"y":2026,"v":287600,"taxable":287600},{"y":2027,"v":258800,"taxable":258800}],"taxNow":3623,"familyHeld":true,"storyTag":"Traded","storyDelta":1.27,"timeline":[{"y":2019,"k":"sale","p":108000},{"y":2023,"k":"sale","p":245000}],"rented":false,"signals":[{"kind":"permit-mismatch","level":"watch","title":"Assessment/permit mismatch","summary":"The assessment jumped 119% in 2020, but no matching permit appears in the property timeline.","evidence":["assessment moved from $98,000 to $214,400","no permit shown in 2019-2021"],"caveat":"Not proof of unpermitted work; reassessment, corrected data, or a permit under another parcel can also explain it."}]}