{"asOf":"2026-07-09T06:00:43.556Z","block":"1600-1699 DIAMOND ST","blockUrl":"https://blockreport.homes/block/1600-1699-diamond-st","address":"1641 DIAMOND ST","parcelNumber":"321044500","source":"https://property.phila.gov/?p=321044500","ownerType":"owner-occupied","owner":"QUINN EDWARD J","marketValue":412000,"livableArea":2700,"yearBuilt":1915,"lastSale":{"price":450000,"date":"2018-05-01T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.985550462384545,"lng":-75.1611480035125,"geom":{"type":"Polygon","coordinates":[[[-75.1611484,39.985411583],[-75.161209616,39.985418621],[-75.161146649,39.985690594],[-75.161086862,39.98568291],[-75.1611484,39.985411583]]]},"zip":"19121","beds":null,"baths":null,"stories":3,"lotArea":1800,"zoning":"RM1","grade":"C+","basement":null,"heater":null,"centralAir":true,"extCond":"4","intCond":"4","garage":null,"homestead":false,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":3,"abated":false,"valueSeries":[{"y":2016,"v":314600,"taxable":23893},{"y":2017,"v":314600,"taxable":314600},{"y":2018,"v":314600,"taxable":314600},{"y":2019,"v":409200,"taxable":409200},{"y":2020,"v":409200,"taxable":409200},{"y":2021,"v":409200,"taxable":409200},{"y":2022,"v":409200,"taxable":409200},{"y":2023,"v":346500,"taxable":346500},{"y":2024,"v":346500,"taxable":346500},{"y":2025,"v":346500,"taxable":346500},{"y":2026,"v":346500,"taxable":346500},{"y":2027,"v":412000,"taxable":412000}],"taxNow":5767,"familyHeld":false,"storyTag":"Improved","storyDelta":12.85,"timeline":[{"y":2003,"k":"sale","p":32500},{"y":2018,"k":"sale","p":450000},{"y":2018,"k":"sale","p":450000},{"y":2021,"k":"permit","w":"Alterations"},{"y":2022,"k":"permit","w":"Alterations"}],"rented":true}