{"asOf":"2026-07-09T18:29:20.571Z","block":"4000-4099 N DARIEN ST","blockUrl":"https://blockreport.homes/block/4000-4099-n-darien-st","address":"4001 N DARIEN ST","parcelNumber":"433126900","source":"https://property.phila.gov/?p=433126900","ownerType":"owner-occupied","kind":"house","isHouse":true,"residential":true,"taxExempt":true,"institutional":false,"buildingClass":"ROW 2 STY MASONRY","useLabel":"House","owner":"BUR GOS CAROL","coOwner":null,"marketValue":93200,"livableArea":966,"yearBuilt":1940,"lastSale":{"price":6500,"date":"1986-02-26T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.01280523584512,"lng":-75.1411050181027,"geom":{"type":"Polygon","coordinates":[[[-75.141049987,40.012832708],[-75.141067871,40.012752451],[-75.14116343,40.012793277],[-75.14115264,40.012846018],[-75.141049987,40.012832708]]]},"zip":"19140","beds":3,"baths":1,"stories":2,"lotArea":601,"zoning":"RSA5","grade":"C+","basement":"D","heater":"H","centralAir":false,"extCond":"4","intCond":"4","garage":null,"homestead":true,"mail":"4001 N DARIEN ST, PHILADELPHIA PA, 19140","mailOut":false,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":0,"abated":true,"valueSeries":[{"y":2016,"v":50200,"taxable":20200},{"y":2017,"v":50200,"taxable":20200},{"y":2018,"v":50200,"taxable":20200},{"y":2019,"v":58200,"taxable":18200},{"y":2020,"v":44500,"taxable":0},{"y":2021,"v":44500,"taxable":0},{"y":2022,"v":44500,"taxable":0},{"y":2023,"v":71900,"taxable":0},{"y":2024,"v":71900,"taxable":0},{"y":2025,"v":88500,"taxable":0},{"y":2026,"v":88500,"taxable":0},{"y":2027,"v":93200,"taxable":0}],"taxNow":0,"familyHeld":false,"lastTransferNominal":false,"storyTag":"New construction","storyDelta":null,"timeline":[{"y":2022,"k":"permit","w":"Addition and/or Alteration"}],"rented":false}