Spring Valley is an affluent neighborhood in northwest Washington, D.C., known for its large homes and tree-lined streets. The neighborhood houses the main campus of American University, as well as Wesley Theological Seminary. Nebraska Avenue and Loughboro Road are to its south, Dalecarlia Parkway is to its west, and Massachusetts Avenue is to its northeast. Several embassy residences are located in the neighborhood, such as the ambassadorÍs houses of South Korea, Bahrain, Qatar, and Yemen. There is a quaint neighborhood commercial district that includes Crate & Barrel and WagshalÍs, a well known local deli & butcher along Massachusetts Avenue. The zip code for the neighborhood is 20016.