{"asOf":"2026-07-08T00:36:01.313Z","block":"600-699 W RITTENHOUSE ST","blockUrl":"https://blockreport.homes/block/600-699-w-rittenhouse-st","address":"640 W RITTENHOUSE ST","parcelNumber":"884463380","source":"https://property.phila.gov/?p=884463380","ownerType":"investor","owner":"RITTENHOUSE DEVELOPMENT","marketValue":108000,"yearBuilt":1940,"lastSale":{"price":375000,"date":"2016-06-08T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.02981883145968,"lng":-75.1848174971536}