{"asOf":"2026-07-10T03:48:39.321Z","block":"3300-3399 W PENN ST","blockUrl":"https://blockreport.homes/block/3300-3399-w-penn-st","address":"3309 W PENN ST","parcelNumber":"383019900","source":"https://property.phila.gov/?p=383019900","ownerType":"owner-occupied","kind":"house","isHouse":true,"residential":true,"taxExempt":false,"institutional":false,"buildingClass":"S/D W/D GAR 2 STY MAS+OTH","useLabel":"House","owner":"DRUMMOND COLIN J","marketValue":506300,"livableArea":1100,"yearBuilt":1929,"lastSale":{"price":511000,"date":"2025-05-24T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.016180386246155,"lng":-75.18831886006072,"geom":{"type":"Polygon","coordinates":[[[-75.188177113,40.016120463],[-75.188242359,40.016070931],[-75.188460167,40.01624084],[-75.188397416,40.016290379],[-75.188177113,40.016120463]]]},"zip":"19129","beds":3,"baths":1,"stories":2,"lotArea":2327,"zoning":"RSA2","grade":"B","basement":"A","heater":"A","centralAir":true,"extCond":"4","intCond":"3","garage":1,"homestead":false,"mail":"3309 W PENN ST, PHILADELPHIA PA, 19129","mailOut":false,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":4,"abated":false,"valueSeries":[{"y":2016,"v":221800,"taxable":191800},{"y":2017,"v":221800,"taxable":191800},{"y":2018,"v":221800,"taxable":221800},{"y":2019,"v":286000,"taxable":286000},{"y":2020,"v":274000,"taxable":274000},{"y":2021,"v":274000,"taxable":274000},{"y":2022,"v":274000,"taxable":274000},{"y":2023,"v":437100,"taxable":357100},{"y":2024,"v":437100,"taxable":357100},{"y":2025,"v":440000,"taxable":340000},{"y":2026,"v":440000,"taxable":440000},{"y":2027,"v":506300,"taxable":506300}],"taxNow":7087,"familyHeld":true,"storyTag":"Renovated & sold on","storyDelta":0.86,"timeline":[{"y":2004,"k":"sale","p":275000},{"y":2006,"k":"sale","p":303000},{"y":2010,"k":"permit","w":"Alteration"},{"y":2018,"k":"permit","w":"Plumbing"},{"y":2020,"k":"sale","p":395000},{"y":2025,"k":"sale","p":511000}],"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 $274,000 to $437,100","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."}]}