{"asOf":"2026-07-08T20:22:25.237Z","block":"400-499 N SIMPSON ST","blockUrl":"https://blockreport.homes/block/400-499-n-simpson-st","address":"403 N SIMPSON ST","parcelNumber":"881000733","source":"https://property.phila.gov/?p=881000733","ownerType":"investor","owner":"MODERN WEST LOFTS LLC","marketValue":1017400,"livableArea":6075,"yearBuilt":2024,"lastSale":{"price":1,"date":"2022-09-13T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.96936635290483,"lng":-75.24820194126202,"geom":{"type":"Polygon","coordinates":[[[-75.248016222,39.969379647],[-75.24803057,39.969311485],[-75.248386688,39.96935273],[-75.248373254,39.969421669],[-75.248016222,39.969379647]]]},"zip":"19151","beds":null,"baths":null,"stories":3,"lotArea":2500,"zoning":"RM1","grade":"B","basement":null,"heater":null,"centralAir":null,"extCond":"1","intCond":"1","garage":null,"homestead":false,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":2,"abated":true,"valueSeries":[{"y":2025,"v":500200,"taxable":244000},{"y":2026,"v":610000,"taxable":93025},{"y":2027,"v":1017400,"taxable":246686}],"taxNow":3453,"familyHeld":false,"storyTag":"New construction","storyDelta":null,"timeline":[{"y":2011,"k":"land","p":19000},{"y":2021,"k":"land","p":125000},{"y":2022,"k":"permit","w":"New Construction"}],"rented":true,"signals":[{"kind":"permit-mismatch","level":"watch","title":"Assessment/permit mismatch","summary":"The assessment jumped 67% in 2027, but no matching permit appears in the property timeline.","evidence":["assessment moved from $610,000 to $1,017,400","no permit shown in 2026-2028"],"caveat":"Not proof of unpermitted work; reassessment, corrected data, or a permit under another parcel can also explain it."}]}