{"asOf":"2026-07-10T01:59:28.295Z","block":"3600-3699 MARKET ST","blockUrl":"https://blockreport.homes/block/3600-3699-market-st","address":"3677 MARKET ST","parcelNumber":"885877422","source":"https://property.phila.gov/?p=885877422","ownerType":"vacant","kind":"vacant land","isHouse":false,"residential":false,"taxExempt":true,"institutional":false,"buildingClass":"VACANT LAND COMMER < ACRE","useLabel":"Vacant lot","owner":"CITY OF PHILADELPHIA","marketValue":2400000,"livableArea":null,"yearBuilt":null,"lastSale":{"price":null,"date":"2020-03-03T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.95677842665191,"lng":-75.19557532953985,"geom":{"type":"Polygon","coordinates":[[[-75.19537772,39.957031978],[-75.195491203,39.956489942],[-75.195772939,39.956524876],[-75.195659456,39.957066911],[-75.19537772,39.957031978]]]},"zip":"19104","beds":null,"baths":null,"stories":null,"lotArea":16000,"zoning":null,"grade":null,"basement":null,"heater":null,"centralAir":null,"extCond":null,"intCond":null,"garage":null,"homestead":false,"mail":"1401 JOHN F KENNEDY BLV MSB 8, PHILADELPHIA PA, 19102","mailOut":false,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":0,"abated":false,"valueSeries":[{"y":2019,"v":1507600,"taxable":1507600},{"y":2020,"v":1507600,"taxable":251267},{"y":2021,"v":1507600,"taxable":0},{"y":2022,"v":1507600,"taxable":0},{"y":2023,"v":2400000,"taxable":0},{"y":2024,"v":2400000,"taxable":0},{"y":2025,"v":2400000,"taxable":0},{"y":2026,"v":2400000,"taxable":0},{"y":2027,"v":2400000,"taxable":0}],"taxNow":0,"familyHeld":true,"storyTag":"Improved","storyDelta":null,"timeline":[{"y":2016,"k":"permit","w":"Use"}],"rented":false,"signals":[{"kind":"permit-mismatch","level":"watch","title":"Assessment/permit mismatch","summary":"The assessment jumped 59% in 2023, but no matching permit appears in the property timeline.","evidence":["assessment moved from $1,507,600 to $2,400,000","no permit shown in 2022-2024"],"caveat":"Not proof of unpermitted work; reassessment, corrected data, or a permit under another parcel can also explain it."}]}