{"asOf":"2026-07-09T06:19:58.491Z","block":"4700-4799 DUFFIELD ST","blockUrl":"https://blockreport.homes/block/4700-4799-duffield-st","address":"4725 DUFFIELD ST","parcelNumber":"232275800","source":"https://property.phila.gov/?p=232275800","ownerType":"owner-occupied","owner":"SUMNER MARK ALLEN","marketValue":110200,"livableArea":700,"yearBuilt":1925,"lastSale":{"price":11192,"date":"2015-08-29T04:00:00Z"},"openViolations":0,"violYears":[{"y":2014,"n":2,"worst":null},{"y":2015,"n":2,"worst":null},{"y":2025,"n":1,"worst":null}],"taxOwed":0,"lat":40.01568710992971,"lng":-75.08032433865364,"geom":{"type":"Polygon","coordinates":[[[-75.080175079,40.015637434],[-75.080211674,40.015596678],[-75.080474144,40.015737336],[-75.080437095,40.015777388],[-75.080175079,40.015637434]]]},"zip":"19124","beds":null,"baths":null,"stories":2,"lotArea":1650,"zoning":"RSA5","grade":"C","basement":"D","heater":"H","centralAir":false,"extCond":"5","intCond":"4","garage":null,"homestead":true,"appeals":[],"taxYears":[{"year":2009,"total":58.29,"principal":0,"interest":28.73,"penalty":3.31},{"year":2011,"total":27.98,"principal":0,"interest":3.19,"penalty":0.52},{"year":2012,"total":34.83,"principal":0,"interest":10.55,"penalty":2.17},{"year":2013,"total":108.03,"principal":0,"interest":56.45,"penalty":15.1},{"year":2014,"total":1354.98,"principal":815.65,"interest":180.68,"penalty":65.26},{"year":2016,"total":1150.05,"principal":973.91,"interest":14.6,"penalty":9.74}],"taxNet":2734.16,"taxLien":true,"timesSold":1,"abated":true,"valueSeries":[{"y":2016,"v":60500,"taxable":60500},{"y":2017,"v":60500,"taxable":60500},{"y":2018,"v":60500,"taxable":60500},{"y":2019,"v":43100,"taxable":43100},{"y":2020,"v":44900,"taxable":0},{"y":2021,"v":44900,"taxable":0},{"y":2022,"v":44900,"taxable":0},{"y":2023,"v":75500,"taxable":0},{"y":2024,"v":75500,"taxable":0},{"y":2025,"v":106500,"taxable":6500},{"y":2026,"v":106500,"taxable":6500},{"y":2027,"v":110200,"taxable":10200}],"taxNow":143,"familyHeld":false,"storyTag":"New construction","storyDelta":null,"timeline":[{"y":2014,"k":"viol","w":"2 L&I violations"},{"y":2015,"k":"viol","w":"2 L&I violations"},{"y":2015,"k":"sale","p":9000},{"y":2025,"k":"viol","w":"L&I violation"}],"rented":false}