{"asOf":"2026-07-09T17:58:21.097Z","block":"4200-4299 ADAMS AVE","blockUrl":"https://blockreport.homes/block/4200-4299-adams-ave","address":"4210 ADAMS AVE","parcelNumber":"234011500","source":"https://property.phila.gov/?p=234011500","ownerType":"owner-occupied","kind":"house","isHouse":true,"residential":true,"taxExempt":false,"institutional":false,"buildingClass":"S/D W/D GAR 2 STY MASONRY","useLabel":"House","owner":"ROMAN ANETTE","marketValue":199800,"livableArea":1066,"yearBuilt":1930,"lastSale":{"price":80000,"date":"2016-06-27T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.01162329921845,"lng":-75.09384447780837,"geom":{"type":"Polygon","coordinates":[[[-75.093661784,40.011525611],[-75.094051722,40.011686746],[-75.094027431,40.011721504],[-75.093637492,40.011560369],[-75.093661784,40.011525611]]]},"zip":"19124","beds":null,"baths":null,"stories":2,"lotArea":1752,"zoning":"RSA5","grade":"C","basement":null,"heater":null,"centralAir":null,"extCond":"4","intCond":"4","garage":1,"homestead":true,"mail":"4210 ADAMS AVE, PHILADELPHIA PA, 19124","mailOut":false,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":2,"abated":false,"valueSeries":[{"y":2016,"v":70100,"taxable":40100},{"y":2017,"v":70100,"taxable":70100},{"y":2018,"v":70100,"taxable":70100},{"y":2019,"v":84100,"taxable":84100},{"y":2020,"v":87600,"taxable":87600},{"y":2021,"v":87600,"taxable":87600},{"y":2022,"v":87600,"taxable":87600},{"y":2023,"v":80000,"taxable":80000},{"y":2024,"v":80000,"taxable":0},{"y":2025,"v":167000,"taxable":67000},{"y":2026,"v":167000,"taxable":67000},{"y":2027,"v":199800,"taxable":99800}],"taxNow":1397,"familyHeld":false,"storyTag":"Traded","storyDelta":3,"timeline":[{"y":2000,"k":"sale","p":20000},{"y":2016,"k":"sale","p":80000}],"rented":false,"signals":[{"kind":"permit-mismatch","level":"watch","title":"Assessment/permit mismatch","summary":"The assessment jumped 109% in 2025, but no matching permit appears in the property timeline.","evidence":["assessment moved from $80,000 to $167,000","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."}]}