{"asOf":"2026-07-09T08:24:45.500Z","block":"4500-4599 GRISCOM ST","blockUrl":"https://blockreport.homes/block/4500-4599-griscom-st","address":"4526 GRISCOM ST","parcelNumber":"232431700","source":"https://property.phila.gov/?p=232431700","ownerType":"owner-occupied","owner":"RIVERA-MEZALICK NIDIA M","marketValue":129900,"livableArea":1200,"yearBuilt":1935,"lastSale":{"price":32000,"date":"2002-02-11T05:00:00Z"},"openViolations":0,"violYears":[{"y":2012,"n":2,"worst":null}],"taxOwed":0,"lat":40.01501141226484,"lng":-75.0868761729333,"geom":{"type":"Polygon","coordinates":[[[-75.086747497,40.014969903],[-75.086784457,40.014930912],[-75.087004829,40.01505312],[-75.086969243,40.015092371],[-75.086747497,40.014969903]]]},"zip":"19124","beds":null,"baths":null,"stories":2,"lotArea":1291,"zoning":"RM1","grade":"C","basement":null,"heater":null,"centralAir":null,"extCond":"4","intCond":"4","garage":null,"homestead":false,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":1,"abated":false,"valueSeries":[{"y":2016,"v":66900,"taxable":66900},{"y":2017,"v":66900,"taxable":66900},{"y":2018,"v":66900,"taxable":66900},{"y":2019,"v":60900,"taxable":60900},{"y":2020,"v":63400,"taxable":63400},{"y":2021,"v":63400,"taxable":63400},{"y":2022,"v":63400,"taxable":63400},{"y":2023,"v":77200,"taxable":77200},{"y":2024,"v":77200,"taxable":77200},{"y":2025,"v":125800,"taxable":125800},{"y":2026,"v":125800,"taxable":125800},{"y":2027,"v":129900,"taxable":129900}],"taxNow":1818,"familyHeld":false,"storyTag":"History","storyDelta":null,"timeline":[{"y":2002,"k":"sale","p":32000},{"y":2012,"k":"viol","w":"2 L&I violations"}],"rented":false}