{"asOf":"2026-07-09T18:09:29.762Z","block":"7700-7799 ALGON AVE","blockUrl":"https://blockreport.homes/block/7700-7799-algon-ave","address":"7731 ALGON AVE","parcelNumber":"561130050","source":"https://property.phila.gov/?p=561130050","ownerType":"owner-occupied","kind":"house","isHouse":true,"residential":true,"taxExempt":false,"institutional":false,"buildingClass":"DET W/B GAR 2.5 STY FRAME","useLabel":"House","owner":"NGUYEN AUDREY TRIHIEU","marketValue":663900,"livableArea":3705,"yearBuilt":2019,"lastSale":{"price":430000,"date":"2019-05-13T04:00:00Z"},"openViolations":0,"violYears":[{"y":2018,"n":3,"worst":null}],"inspYears":[{"y":2018,"fails":1,"passes":0},{"y":2019,"fails":1,"passes":1}],"taxOwed":0,"lat":40.06171332111469,"lng":-75.06678415026772,"geom":{"type":"Polygon","coordinates":[[[-75.066649491,40.061578117],[-75.066992632,40.061770978],[-75.066918807,40.061848525],[-75.066575668,40.061655662],[-75.066649491,40.061578117]]]},"zip":"19111","beds":null,"baths":null,"stories":3,"lotArea":4165,"zoning":"RSA3","grade":"C","basement":null,"heater":null,"centralAir":null,"extCond":"1","intCond":"1","garage":null,"homestead":false,"mail":"7731 ALGON AVE, PHILADELPHIA PA, 19111","mailOut":false,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":3,"abated":true,"valueSeries":[{"y":2016,"v":54500,"taxable":54500},{"y":2017,"v":185600,"taxable":185600},{"y":2019,"v":90000,"taxable":90000},{"y":2020,"v":425000,"taxable":90000},{"y":2021,"v":425000,"taxable":90000},{"y":2022,"v":425000,"taxable":90000},{"y":2023,"v":462800,"taxable":92560},{"y":2024,"v":462800,"taxable":92560},{"y":2025,"v":443800,"taxable":88760},{"y":2026,"v":443800,"taxable":88760},{"y":2027,"v":663900,"taxable":132780}],"taxNow":1859,"familyHeld":true,"storyTag":"New construction","storyDelta":null,"timeline":[{"y":2015,"k":"land","p":550000},{"y":2016,"k":"permit","w":"Zoning"},{"y":2016,"k":"permit","w":"Zoning/use"},{"y":2017,"k":"permit","w":"New Construction"},{"y":2017,"k":"permit","w":"Plumbing"},{"y":2018,"k":"permit","w":"Major alteration"},{"y":2018,"k":"viol","w":"3 L&I violations"},{"y":2018,"k":"insp","w":"Inspection failed"},{"y":2018,"k":"permit","w":"Electrical"},{"y":2018,"k":"permit","w":"Mechanical"},{"y":2019,"k":"sale","p":430000},{"y":2019,"k":"insp","w":"L&I: 1 failed, 1 passed"}],"rented":false}