{"asOf":"2026-07-08T21:30:41.467Z","block":"200-299 E THOMPSON ST","blockUrl":"https://blockreport.homes/block/200-299-e-thompson-st","address":"248 E THOMPSON ST","parcelNumber":"181381500","source":"https://property.phila.gov/?p=181381500","ownerType":"vacant","owner":"ALTHOUSE EMILY","marketValue":77300,"livableArea":null,"yearBuilt":null,"lastSale":{"price":1,"date":"2020-06-06T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.970857651067774,"lng":-75.13266127512928,"geom":{"type":"Polygon","coordinates":[[[-75.132634886,39.970867258],[-75.132612692,39.970825564],[-75.132665238,39.970807645],[-75.132709957,39.970890039],[-75.132658308,39.97090756],[-75.132634886,39.970867258]]]},"zip":"19125","beds":null,"baths":null,"stories":null,"lotArea":523,"zoning":"RSA5","grade":null,"basement":null,"heater":null,"centralAir":null,"extCond":null,"intCond":null,"garage":null,"homestead":false,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":1,"abated":false,"valueSeries":[{"y":2016,"v":8900,"taxable":8900},{"y":2017,"v":24700,"taxable":24700},{"y":2018,"v":24700,"taxable":24700},{"y":2019,"v":24700,"taxable":24700},{"y":2020,"v":24700,"taxable":24700},{"y":2021,"v":24700,"taxable":24700},{"y":2022,"v":24700,"taxable":24700},{"y":2023,"v":7600,"taxable":7600},{"y":2024,"v":7600,"taxable":7600},{"y":2025,"v":59800,"taxable":59800},{"y":2026,"v":59800,"taxable":59800},{"y":2027,"v":77300,"taxable":77300}],"taxNow":1082,"familyHeld":true,"rented":false,"signals":[{"kind":"permit-mismatch","level":"watch","title":"Assessment/permit mismatch","summary":"The assessment jumped 687% in 2025, but no matching permit appears in the property timeline.","evidence":["assessment moved from $7,600 to $59,800","no permit shown in 2024-2026"],"caveat":"Not proof of unpermitted work; reassessment, corrected data, or a permit under another parcel can also explain it."}]}