{"asOf":"2026-07-09T05:18:40.122Z","block":"1500-1599 PORTER ST","blockUrl":"https://blockreport.homes/block/1500-1599-porter-st","address":"1538 PORTER ST","parcelNumber":"261044100","source":"https://property.phila.gov/?p=261044100","ownerType":"owner-occupied","owner":"ZIMONTAS CAROL C","marketValue":383300,"livableArea":1960,"yearBuilt":1920,"lastSale":{"price":67000,"date":"1986-12-05T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.91964377248969,"lng":-75.17389232876126,"geom":{"type":"Polygon","coordinates":[[[-75.17384644,39.919722084],[-75.173881176,39.919558426],[-75.17393885,39.919566202],[-75.17390233,39.919729997],[-75.17384644,39.919722084]]]},"zip":"19145","beds":null,"baths":null,"stories":3,"lotArea":960,"zoning":"RSA5","grade":"B-","basement":"D","heater":"H","centralAir":null,"extCond":"3","intCond":"4","garage":null,"homestead":false,"mail":"1538 PORTER ST, PHILADELPHIA PA, 19145","mailOut":false,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":0,"abated":true,"valueSeries":[{"y":2016,"v":223900,"taxable":184800},{"y":2017,"v":223900,"taxable":184800},{"y":2018,"v":223900,"taxable":184800},{"y":2019,"v":238300,"taxable":184800},{"y":2020,"v":256400,"taxable":184800},{"y":2021,"v":256400,"taxable":184800},{"y":2022,"v":256400,"taxable":184800},{"y":2023,"v":339800,"taxable":184800},{"y":2024,"v":339800,"taxable":184800},{"y":2025,"v":346400,"taxable":184800},{"y":2026,"v":346400,"taxable":184800},{"y":2027,"v":383300,"taxable":184800}],"taxNow":2587,"familyHeld":false,"storyTag":"New construction","storyDelta":null,"timeline":[{"y":2011,"k":"permit","w":"Plumbing"},{"y":2011,"k":"permit","w":"Plumbing"},{"y":2015,"k":"permit","w":"Plumbing"}],"rented":false}