{"asOf":"2026-07-09T21:54:30.638Z","block":"1400-1499 DICKINSON ST","blockUrl":"https://blockreport.homes/block/1400-1499-dickinson-st","address":"1431 DICKINSON ST","parcelNumber":"365358800","source":"https://property.phila.gov/?p=365358800","ownerType":"owner-occupied","kind":"house","isHouse":true,"residential":true,"taxExempt":false,"institutional":false,"buildingClass":"ROW 3 STY MASONRY","useLabel":"House","owner":"WELSH MARCUS","marketValue":480400,"livableArea":2032,"yearBuilt":1923,"lastSale":{"price":370000,"date":"2017-08-01T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.93204250852338,"lng":-75.16929894921954,"geom":{"type":"Polygon","coordinates":[[[-75.169245752,39.932137974],[-75.1692917,39.931937592],[-75.16935206,39.931945511],[-75.169304987,39.932151801],[-75.169245752,39.932137974]]]},"zip":"19146","beds":4,"baths":1,"stories":3,"lotArea":1184,"zoning":"RSA5","grade":"C+","basement":"E","heater":"G","centralAir":false,"extCond":"4","intCond":"3","garage":null,"homestead":false,"mail":"1431 DICKINSON ST, PHILADELPHIA PA, 19146","mailOut":false,"appeals":[],"taxYears":[{"year":2015,"total":1226.22,"principal":910.73,"interest":95.63,"penalty":63.75}],"taxNet":1226.22,"taxLien":true,"timesSold":1,"abated":false,"valueSeries":[{"y":2016,"v":121000,"taxable":59100},{"y":2017,"v":121000,"taxable":59100},{"y":2018,"v":121000,"taxable":121000},{"y":2019,"v":121000,"taxable":121000},{"y":2020,"v":340000,"taxable":340000},{"y":2021,"v":340000,"taxable":340000},{"y":2022,"v":340000,"taxable":340000},{"y":2023,"v":417800,"taxable":417800},{"y":2024,"v":417800,"taxable":417800},{"y":2025,"v":459500,"taxable":459500},{"y":2026,"v":459500,"taxable":459500},{"y":2027,"v":480400,"taxable":480400}],"taxNow":6725,"familyHeld":true,"rented":false,"signals":[{"kind":"permit-mismatch","level":"watch","title":"Assessment/permit mismatch","summary":"The assessment jumped 181% in 2020, but no matching permit appears in the property timeline.","evidence":["assessment moved from $121,000 to $340,000","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."}]}