{"asOf":"2026-07-09T14:54:45.943Z","block":"500-599 S 12TH ST","blockUrl":"https://blockreport.homes/block/500-599-s-12th-st","address":"511 S 12TH ST","parcelNumber":"053132410","source":"https://property.phila.gov/?p=053132410","ownerType":"investor","kind":"multi-family","isHouse":false,"residential":true,"taxExempt":false,"institutional":false,"buildingClass":"ROW CONV/APT 3 STY MASON","useLabel":"Apartment building","owner":"511 S 12TH ST LP","marketValue":661200,"livableArea":2238,"yearBuilt":1920,"lastSale":{"price":300000,"date":"2018-02-23T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.9435555178477,"lng":-75.16151137631248,"geom":{"type":"Polygon","coordinates":[[[-75.161411558,39.943565002],[-75.16142119,39.943522196],[-75.161611049,39.943546002],[-75.16160171,39.943588848],[-75.161411558,39.943565002]]]},"zip":"19147","beds":null,"baths":null,"stories":3,"lotArea":853,"zoning":"RM1","grade":"B-","basement":"D","heater":"B","centralAir":true,"extCond":"4","intCond":"4","garage":null,"homestead":false,"mail":"301 OXFORD VALLEY RD, YARDLEY PA, 19067","mailOut":true,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":2,"abated":false,"valueSeries":[{"y":2016,"v":350000,"taxable":350000},{"y":2017,"v":350000,"taxable":350000},{"y":2018,"v":350000,"taxable":350000},{"y":2019,"v":525900,"taxable":525900},{"y":2020,"v":543400,"taxable":543400},{"y":2021,"v":501800,"taxable":501800},{"y":2022,"v":501800,"taxable":501800},{"y":2023,"v":505000,"taxable":505000},{"y":2024,"v":505000,"taxable":505000},{"y":2025,"v":661200,"taxable":661200},{"y":2026,"v":661200,"taxable":661200},{"y":2027,"v":661200,"taxable":661200}],"taxNow":9255,"familyHeld":false,"storyTag":"Improved","storyDelta":0.38,"timeline":[{"y":2002,"k":"sale","p":240000},{"y":2012,"k":"sale","p":330000},{"y":2021,"k":"permit","w":"Addition and/or Alterations"}],"rented":true,"units":3}