{"asOf":"2026-07-09T19:50:33.496Z","block":"4400-4499 BROWN ST","blockUrl":"https://blockreport.homes/block/4400-4499-brown-st","address":"4423 BROWN ST","parcelNumber":"062008600","source":"https://property.phila.gov/?p=062008600","ownerType":"absentee","kind":"multi-family","isHouse":false,"residential":true,"taxExempt":false,"institutional":false,"buildingClass":"ROW CONV/APT 2 STY MASON","useLabel":"Apartment building","owner":"NURSE ALBERT","marketValue":211000,"livableArea":1728,"yearBuilt":1925,"lastSale":{"price":112000,"date":"2007-08-10T04:00:00Z"},"openViolations":0,"violYears":[{"y":2009,"n":1,"worst":null},{"y":2015,"n":2,"worst":null},{"y":2016,"n":1,"worst":null},{"y":2020,"n":2,"worst":null},{"y":2021,"n":1,"worst":null}],"inspYears":[{"y":2004,"fails":0,"passes":1},{"y":2009,"fails":2,"passes":1},{"y":2015,"fails":1,"passes":0},{"y":2016,"fails":2,"passes":1},{"y":2020,"fails":2,"passes":0},{"y":2021,"fails":1,"passes":2}],"taxOwed":0,"lat":39.9669096803126,"lng":-75.21200989127904,"geom":{"type":"Polygon","coordinates":[[[-75.211968227,39.966805443],[-75.212026713,39.96680108],[-75.212052092,39.967013355],[-75.211992321,39.967017369],[-75.211968227,39.966805443]]]},"zip":"19104","beds":4,"baths":1,"stories":3,"lotArea":1243,"zoning":"RM1","grade":"C","basement":null,"heater":null,"centralAir":null,"extCond":"4","intCond":"4","garage":null,"homestead":false,"mail":"109 DEFILLIPO DR, SOUTH PLAINFIELD NJ, 07080","mailOut":true,"appeals":[{"type":"Zoning board appeal","grounds":"PERMIT FOR A TWO FAMILY DWELLING IN AN EXISTING STRUCTURE.","status":"OPEN","outcome":"Granted with conditions","date":"2008-04-17","number":"4454"}],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":1,"abated":false,"valueSeries":[{"y":2016,"v":54800,"taxable":54800},{"y":2017,"v":54800,"taxable":54800},{"y":2018,"v":54800,"taxable":54800},{"y":2019,"v":90400,"taxable":90400},{"y":2020,"v":93900,"taxable":93900},{"y":2021,"v":93900,"taxable":93900},{"y":2022,"v":93900,"taxable":93900},{"y":2023,"v":243800,"taxable":243800},{"y":2024,"v":243800,"taxable":243800},{"y":2025,"v":233400,"taxable":233400},{"y":2026,"v":233400,"taxable":233400},{"y":2027,"v":211000,"taxable":211000}],"taxNow":2954,"familyHeld":false,"storyTag":"Improved","storyDelta":null,"timeline":[{"y":2008,"k":"appeal","w":"Appeal granted with conditions"},{"y":2008,"k":"permit","w":"Use"},{"y":2015,"k":"viol","w":"2 L&I violations"},{"y":2015,"k":"insp","w":"Inspection failed"},{"y":2016,"k":"viol","w":"L&I violation"},{"y":2016,"k":"insp","w":"L&I: 2 failed, 1 passed"},{"y":2020,"k":"viol","w":"2 L&I violations"},{"y":2020,"k":"insp","w":"Inspection failed ×2"},{"y":2021,"k":"permit","w":"Addition and/or Alteration"},{"y":2021,"k":"viol","w":"L&I violation"},{"y":2021,"k":"insp","w":"L&I: 1 failed, 2 passed"},{"y":2026,"k":"permit","w":"Change of Use"}],"rented":false,"signals":[{"kind":"permit-mismatch","level":"watch","title":"Assessment/permit mismatch","summary":"The assessment jumped 160% in 2023, but no matching permit appears in the property timeline.","evidence":["assessment moved from $93,900 to $243,800","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."}]}