{"asOf":"2026-07-10T02:48:30.447Z","block":"3500-3599 MOUNT VERNON ST","blockUrl":"https://blockreport.homes/block/3500-3599-mount-vernon-st","address":"3533 MOUNT VERNON ST","parcelNumber":"242074100","source":"https://property.phila.gov/?p=242074100","ownerType":"investor","kind":"house","isHouse":true,"residential":true,"taxExempt":false,"institutional":false,"buildingClass":"ROW 2 STY MASONRY","useLabel":"House","owner":"STRONG PROPERTIES LLC","marketValue":203500,"livableArea":1124,"yearBuilt":1940,"lastSale":{"price":34000,"date":"2006-08-07T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.964498837964385,"lng":-75.19430164719338,"geom":{"type":"Polygon","coordinates":[[[-75.194259978,39.96441674],[-75.194310085,39.964410119],[-75.194343266,39.96458171],[-75.19429352,39.964587614],[-75.194259978,39.96441674]]]},"zip":"19104","beds":null,"baths":null,"stories":2,"lotArea":868,"zoning":"RSA5","grade":"C","basement":"D","heater":null,"centralAir":null,"extCond":"4","intCond":"4","garage":null,"homestead":false,"mail":"7267 RISING SUN AVE, PHILADELPHIA PA, 19111","mailOut":false,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":0,"abated":false,"valueSeries":[{"y":2016,"v":75000,"taxable":75000},{"y":2017,"v":75000,"taxable":75000},{"y":2018,"v":75000,"taxable":75000},{"y":2019,"v":42700,"taxable":42700},{"y":2020,"v":135300,"taxable":135300},{"y":2021,"v":135300,"taxable":135300},{"y":2022,"v":135300,"taxable":135300},{"y":2023,"v":159600,"taxable":159600},{"y":2024,"v":159600,"taxable":159600},{"y":2025,"v":185500,"taxable":185500},{"y":2026,"v":185500,"taxable":185500},{"y":2027,"v":203500,"taxable":203500}],"taxNow":2849,"familyHeld":false,"rented":true,"signals":[{"kind":"permit-mismatch","level":"watch","title":"Assessment/permit mismatch","summary":"The assessment jumped 217% in 2020, but no matching permit appears in the property timeline.","evidence":["assessment moved from $42,700 to $135,300","no permit shown in 2019-2021"],"caveat":"Not proof of unpermitted work; reassessment, corrected data, or a permit under another parcel can also explain it."}]}