{"asOf":"2026-07-09T15:35:50.744Z","block":"700-799 S 20TH ST","blockUrl":"https://blockreport.homes/block/700-799-s-20th-st","address":"719 S 20TH ST","parcelNumber":"301407900","source":"https://property.phila.gov/?p=301407900","ownerType":"owner-occupied","kind":"house","isHouse":true,"residential":true,"taxExempt":false,"institutional":false,"buildingClass":"ROW W/GAR 4 STY MASONRY","useLabel":"House","owner":"SHROPSHIRE FREDRICK DONELLE","marketValue":1123300,"livableArea":1927,"yearBuilt":2017,"lastSale":{"price":1299000,"date":"2023-08-11T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.943347232185225,"lng":-75.17516942157057,"geom":{"type":"Polygon","coordinates":[[[-75.175288589,39.943339886],[-75.175279071,39.943383193],[-75.175050254,39.943354578],[-75.175059773,39.943311272],[-75.175288589,39.943339886]]]},"zip":"19146","beds":4,"baths":3,"stories":3,"lotArea":1040,"zoning":"RSA5","grade":"B-","basement":"E","heater":"A","centralAir":true,"extCond":"1","intCond":"1","garage":1,"homestead":false,"mail":"719 S 20TH ST, PHILADELPHIA PA, 19146","mailOut":false,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":4,"abated":true,"valueSeries":[{"y":2016,"v":53500,"taxable":53500},{"y":2017,"v":260000,"taxable":260000},{"y":2018,"v":900000,"taxable":261000},{"y":2019,"v":900000,"taxable":261000},{"y":2020,"v":879600,"taxable":255084},{"y":2021,"v":879600,"taxable":255084},{"y":2022,"v":879600,"taxable":255084},{"y":2023,"v":879600,"taxable":175900},{"y":2024,"v":879600,"taxable":175900},{"y":2025,"v":1171900,"taxable":234380},{"y":2026,"v":1171900,"taxable":234380},{"y":2027,"v":1123300,"taxable":224660}],"taxNow":3145,"familyHeld":true,"storyTag":"New construction","storyDelta":null,"timeline":[{"y":2000,"k":"land","p":97000},{"y":2006,"k":"land","p":510000},{"y":2016,"k":"land","p":550000},{"y":2017,"k":"permit","w":"New construction"},{"y":2017,"k":"permit","w":"Mechanical"},{"y":2017,"k":"permit","w":"Electrical"},{"y":2017,"k":"permit","w":"Suppression"},{"y":2017,"k":"permit","w":"Plumbing"},{"y":2017,"k":"permit","w":"Plumbing"},{"y":2017,"k":"permit","w":"Electrical"},{"y":2018,"k":"permit","w":"Electrical"},{"y":2023,"k":"sale","p":1299000}],"rented":false,"signals":[{"kind":"permit-mismatch","level":"watch","title":"Assessment/permit mismatch","summary":"The assessment jumped 33% in 2025, but no matching permit appears in the property timeline.","evidence":["assessment moved from $879,600 to $1,171,900","no permit shown in 2024-2026"],"caveat":"Not proof of unpermitted work; reassessment, corrected data, or a permit under another parcel can also explain it."}]}