{"asOf":"2026-07-09T01:54:21.497Z","block":"1600-1699 ADDISON ST","blockUrl":"https://blockreport.homes/block/1600-1699-addison-st","address":"1637 ADDISON ST","parcelNumber":"081116300","source":"https://property.phila.gov/?p=081116300","ownerType":"owner-occupied","owner":"WELSH TIMOTHY","marketValue":445900,"livableArea":762,"yearBuilt":1880,"lastSale":{"price":310000,"date":"2006-01-30T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.94557100641587,"lng":-75.16967168056598,"geom":{"type":"Polygon","coordinates":[[[-75.169635553,39.945602026],[-75.169649582,39.945533155],[-75.169707977,39.945540192],[-75.169693644,39.945608798],[-75.169635553,39.945602026]]]},"zip":"19146","beds":null,"baths":null,"stories":3,"lotArea":400,"zoning":"RSA5","grade":"C","basement":null,"heater":null,"centralAir":null,"extCond":"4","intCond":"3","garage":null,"homestead":true,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":2,"abated":false,"valueSeries":[{"y":2016,"v":291100,"taxable":261100},{"y":2017,"v":291100,"taxable":261100},{"y":2018,"v":291100,"taxable":261100},{"y":2019,"v":408000,"taxable":368000},{"y":2020,"v":408000,"taxable":363000},{"y":2021,"v":408000,"taxable":363000},{"y":2022,"v":408000,"taxable":363000},{"y":2023,"v":407600,"taxable":327600},{"y":2024,"v":407600,"taxable":327600},{"y":2025,"v":449700,"taxable":349700},{"y":2026,"v":449700,"taxable":349700},{"y":2027,"v":445900,"taxable":345900}],"taxNow":4842,"familyHeld":false,"storyTag":"Traded","storyDelta":-0.75,"timeline":[{"y":2003,"k":"sale","p":1238461.25},{"y":2006,"k":"sale","p":310000}],"rented":false}