{"asOf":"2026-07-09T23:36:08.747Z","block":"3800-3899 N GRATZ ST","blockUrl":"https://blockreport.homes/block/3800-3899-n-gratz-st","address":"3812 N GRATZ ST","parcelNumber":"131266500","source":"https://property.phila.gov/?p=131266500","ownerType":"owner-occupied","kind":"house","isHouse":true,"residential":true,"taxExempt":false,"institutional":false,"buildingClass":"ROW 2 STY MASONRY","useLabel":"House","owner":"JONES LATIFA","marketValue":141200,"livableArea":1332,"yearBuilt":1940,"lastSale":{"price":140000,"date":"2023-12-07T05:00:00Z"},"openViolations":0,"inspYears":[{"y":2006,"fails":1,"passes":0},{"y":2007,"fails":1,"passes":0},{"y":2008,"fails":0,"passes":1}],"taxOwed":0,"lat":40.0121344653327,"lng":-75.15817962733784,"geom":{"type":"Polygon","coordinates":[[[-75.158028175,40.012135133],[-75.158036849,40.012096271],[-75.158331719,40.012134345],[-75.158324209,40.01217238],[-75.158028175,40.012135133]]]},"zip":"19140","beds":3,"baths":1,"stories":2,"lotArea":1242,"zoning":"RSA5","grade":"C","basement":"A","heater":"B","centralAir":false,"extCond":"4","intCond":"3","garage":null,"homestead":true,"mail":"3812 N GRATZ ST, PHILADELPHIA PA, 19140","mailOut":false,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":6,"abated":false,"valueSeries":[{"y":2016,"v":47300,"taxable":17300},{"y":2017,"v":47300,"taxable":17300},{"y":2018,"v":47300,"taxable":17300},{"y":2019,"v":48400,"taxable":8400},{"y":2020,"v":50000,"taxable":5000},{"y":2021,"v":50000,"taxable":5000},{"y":2022,"v":50000,"taxable":50000},{"y":2023,"v":135000,"taxable":135000},{"y":2024,"v":135000,"taxable":135000},{"y":2025,"v":158300,"taxable":158300},{"y":2026,"v":158300,"taxable":58300},{"y":2027,"v":141200,"taxable":41200}],"taxNow":577,"familyHeld":false,"storyTag":"Frequently traded","storyDelta":92.33,"timeline":[{"y":2005,"k":"sale","p":1500},{"y":2005,"k":"sale","p":17255.88},{"y":2005,"k":"sale","p":29000},{"y":2006,"k":"insp","w":"Inspection failed"},{"y":2006,"k":"sale","p":74100},{"y":2007,"k":"insp","w":"Inspection failed"},{"y":2008,"k":"insp","w":"Inspection passed"},{"y":2020,"k":"sale","p":120000},{"y":2023,"k":"sale","p":140000}],"rented":false,"signals":[{"kind":"permit-mismatch","level":"watch","title":"Assessment/permit mismatch","summary":"The assessment jumped 170% in 2023, but no matching permit appears in the property timeline.","evidence":["assessment moved from $50,000 to $135,000","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."}]}