{"asOf":"2026-07-09T13:06:57.713Z","block":"800-899 N PARK AVE","blockUrl":"https://blockreport.homes/block/800-899-n-park-ave","address":"811 N PARK AVE","parcelNumber":"141215530","source":"https://property.phila.gov/?p=141215530","ownerType":"absentee","owner":"DONG SHENGWEN","marketValue":355700,"livableArea":1260,"yearBuilt":2000,"lastSale":{"price":355000,"date":"2023-01-20T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.96831094414243,"lng":-75.15846694725005,"geom":{"type":"Polygon","coordinates":[[[-75.158311941,39.968342524],[-75.158339041,39.968226364],[-75.158634042,39.96829828],[-75.15861476,39.968382538],[-75.158311941,39.968342524]]]},"zip":"19123","beds":3,"baths":1,"stories":2,"lotArea":2666,"zoning":"RSA5","grade":"C","basement":null,"heater":"A","centralAir":true,"extCond":"4","intCond":"4","garage":null,"homestead":false,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":2,"abated":false,"valueSeries":[{"y":2016,"v":156100,"taxable":126100},{"y":2017,"v":156100,"taxable":126100},{"y":2018,"v":156100,"taxable":126100},{"y":2019,"v":208200,"taxable":168200},{"y":2020,"v":215100,"taxable":170100},{"y":2021,"v":215100,"taxable":170100},{"y":2022,"v":215100,"taxable":170100},{"y":2023,"v":263900,"taxable":263900},{"y":2024,"v":263900,"taxable":263900},{"y":2025,"v":314000,"taxable":314000},{"y":2026,"v":314000,"taxable":314000},{"y":2027,"v":355700,"taxable":355700}],"taxNow":4979,"familyHeld":false,"storyTag":"New construction","storyDelta":null,"timeline":[{"y":2000,"k":"land","p":63000},{"y":2016,"k":"permit","w":"Electrical"},{"y":2023,"k":"sale","p":355000}],"rented":false}