{"asOf":"2026-07-09T11:57:13.453Z","block":"5200-5299 W MONTGOMERY AVE","blockUrl":"https://blockreport.homes/block/5200-5299-w-montgomery-ave","address":"5200 W MONTGOMERY AVE","parcelNumber":"521065710","source":"https://property.phila.gov/?p=521065710","ownerType":"absentee","owner":"WILSON MARSHA L","marketValue":258200,"livableArea":1960,"yearBuilt":1925,"lastSale":{"price":230000,"date":"2020-12-16T05:00:00Z"},"openViolations":0,"taxOwed":235.08,"lat":39.983853479191986,"lng":-75.22783317840924,"geom":{"type":"Polygon","coordinates":[[[-75.227676122,39.98394196],[-75.227823683,39.983573535],[-75.227991943,39.984035285],[-75.22783436,39.984007175],[-75.227840203,39.983979626],[-75.227676122,39.98394196]]]},"zip":"19131","beds":null,"baths":null,"stories":2,"lotArea":3149,"zoning":"RSA5","grade":"B","basement":"H","heater":"H","centralAir":false,"extCond":"4","intCond":"4","garage":2,"homestead":false,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":0,"abated":false,"valueSeries":[{"y":2016,"v":82500,"taxable":82500},{"y":2017,"v":82500,"taxable":82500},{"y":2018,"v":82500,"taxable":82500},{"y":2019,"v":82500,"taxable":82500},{"y":2020,"v":85700,"taxable":85700},{"y":2021,"v":85700,"taxable":85700},{"y":2022,"v":85700,"taxable":85700},{"y":2023,"v":137200,"taxable":137200},{"y":2024,"v":137200,"taxable":137200},{"y":2025,"v":284600,"taxable":284600},{"y":2026,"v":284600,"taxable":284600},{"y":2027,"v":258200,"taxable":258200}],"taxNow":3614,"familyHeld":false,"storyTag":"Improved","storyDelta":null,"timeline":[{"y":2010,"k":"permit","w":"Electrical"}],"rented":false,"signals":[{"kind":"permit-mismatch","level":"watch","title":"Assessment/permit mismatch","summary":"The assessment jumped 60% in 2023, but no matching permit appears in the property timeline.","evidence":["assessment moved from $85,700 to $137,200","no permit shown in 2022-2024"],"caveat":"Not proof of unpermitted work; reassessment, corrected data, or a permit under another parcel can also explain it."}]}