{"asOf":"2026-07-09T09:57:32.572Z","block":"3900-3999 LANKENAU AVE","blockUrl":"https://blockreport.homes/block/3900-3999-lankenau-ave","address":"3957 LANKENAU AVE","parcelNumber":"521436800","source":"https://property.phila.gov/?p=521436800","ownerType":"absentee","owner":"MALAPETSAS ANASTASIOS","marketValue":367800,"livableArea":1828,"yearBuilt":1962,"lastSale":{"price":1,"date":"2022-05-24T04:00:00Z"},"openViolations":1,"violYears":[{"y":2025,"n":1,"worst":null},{"y":2026,"n":1,"worst":null}],"taxOwed":0,"lat":40.0013153100801,"lng":-75.20818849561603,"geom":{"type":"Polygon","coordinates":[[[-75.208103864,40.001181364],[-75.208174753,40.001166169],[-75.208274794,40.001450106],[-75.208203944,40.001464753],[-75.208103864,40.001181364]]]},"zip":"19131","beds":4,"baths":2,"stories":2,"lotArea":2100,"zoning":"RM1","grade":"B","basement":"H","heater":"B","centralAir":true,"extCond":"4","intCond":"3","garage":2,"homestead":false,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":3,"abated":false,"valueSeries":[{"y":2016,"v":200100,"taxable":200100},{"y":2017,"v":200100,"taxable":200100},{"y":2018,"v":200100,"taxable":200100},{"y":2019,"v":200100,"taxable":200100},{"y":2020,"v":207900,"taxable":207900},{"y":2021,"v":207900,"taxable":207900},{"y":2022,"v":207900,"taxable":207900},{"y":2023,"v":300000,"taxable":300000},{"y":2024,"v":306000,"taxable":306000},{"y":2025,"v":348000,"taxable":348000},{"y":2026,"v":348000,"taxable":348000},{"y":2027,"v":367800,"taxable":367800}],"taxNow":5148,"familyHeld":true,"storyTag":"Frequently traded","storyDelta":0.63,"timeline":[{"y":2004,"k":"sale","p":169000},{"y":2015,"k":"sale","p":160000},{"y":2021,"k":"sale","p":275000},{"y":2025,"k":"viol","w":"L&I violation"},{"y":2026,"k":"viol","w":"L&I violation"}],"rented":true}