{"asOf":"2026-07-09T08:49:36.644Z","block":"3400-3499 HELEN ST","blockUrl":"https://blockreport.homes/block/3400-3499-helen-st","address":"3426 HELEN ST","parcelNumber":"452353900","source":"https://property.phila.gov/?p=452353900","ownerType":"owner-occupied","owner":"OCASIO LETTY","marketValue":105300,"livableArea":920,"yearBuilt":1920,"lastSale":{"price":33000,"date":"2000-03-30T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.997666926162076,"lng":-75.10650512319465,"geom":{"type":"Polygon","coordinates":[[[-75.10640689,39.997587652],[-75.106446013,39.997565275],[-75.10660384,39.997746699],[-75.106563443,39.997767886],[-75.10640689,39.997587652]]]},"zip":"19134","beds":3,"baths":1,"stories":2,"lotArea":1092,"zoning":"RSA5","grade":"C","basement":"D","heater":"B","centralAir":false,"extCond":"3","intCond":"3","garage":null,"homestead":true,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":1,"abated":true,"valueSeries":[{"y":2016,"v":52700,"taxable":22700},{"y":2017,"v":52700,"taxable":22700},{"y":2018,"v":52700,"taxable":22700},{"y":2019,"v":49600,"taxable":9600},{"y":2020,"v":53400,"taxable":8400},{"y":2021,"v":53400,"taxable":8400},{"y":2022,"v":53400,"taxable":8400},{"y":2023,"v":74400,"taxable":0},{"y":2024,"v":74400,"taxable":0},{"y":2025,"v":89700,"taxable":0},{"y":2026,"v":89700,"taxable":0},{"y":2027,"v":105300,"taxable":5300}],"taxNow":74,"familyHeld":false,"storyTag":"New construction","storyDelta":null,"timeline":[{"y":2000,"k":"sale","p":33000},{"y":2016,"k":"permit","w":"Plumbing"}],"rented":false}