{"asOf":"2026-07-09T05:26:36.565Z","block":"4300-4399 COTTMAN AVE","blockUrl":"https://blockreport.homes/block/4300-4399-cottman-ave","address":"4336 COTTMAN AVE","parcelNumber":"412067100","source":"https://property.phila.gov/?p=412067100","ownerType":"owner-occupied","owner":"MADDEN MARY T","marketValue":240900,"livableArea":1536,"yearBuilt":1950,"lastSale":{"price":61000,"date":"1992-09-23T04:00:00Z"},"openViolations":0,"violYears":[{"y":2008,"n":1,"worst":null},{"y":2012,"n":2,"worst":null},{"y":2017,"n":2,"worst":"UNSAFE STRUCTURE"}],"taxOwed":0,"lat":40.0333322919048,"lng":-75.03822589968334,"geom":{"type":"Polygon","coordinates":[[[-75.038047003,40.033398144],[-75.038372751,40.033229606],[-75.038404955,40.033267073],[-75.038077182,40.033434805],[-75.038047003,40.033398144]]]},"zip":"19135","beds":3,"baths":1,"stories":2,"lotArea":1729,"zoning":"RSA5","grade":"C","basement":"H","heater":"H","centralAir":false,"extCond":"4","intCond":"4","garage":1,"homestead":true,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"timesSold":0,"abated":false,"valueSeries":[{"y":2016,"v":126000,"taxable":96000},{"y":2017,"v":126000,"taxable":96000},{"y":2018,"v":126000,"taxable":96000},{"y":2019,"v":136100,"taxable":96100},{"y":2020,"v":141800,"taxable":96800},{"y":2021,"v":141800,"taxable":96800},{"y":2022,"v":141800,"taxable":96800},{"y":2023,"v":179600,"taxable":99600},{"y":2024,"v":179600,"taxable":99600},{"y":2025,"v":224200,"taxable":124200},{"y":2026,"v":224200,"taxable":124200},{"y":2027,"v":240900,"taxable":140900}],"taxNow":1972,"familyHeld":false,"storyTag":"Improved","storyDelta":null,"timeline":[{"y":2008,"k":"viol","w":"L&I violation"},{"y":2012,"k":"viol","w":"2 L&I violations"},{"y":2017,"k":"viol","w":"2 L&I violations incl UNSAFE STRUCTURE"},{"y":2017,"k":"permit","w":"Major alteration"},{"y":2017,"k":"permit","w":"Alteration"},{"y":2017,"k":"permit","w":"Electrical"},{"y":2018,"k":"permit","w":"Mechanical"}],"rented":false}