WASHINGTON, D.C. — The Greysteel Co. has arranged the sale of a government-leased, five-floor office building on Embassy Row in Washington, D.C. The Embassy of the Republic of Georgia has leased the asset, located at 2209 Massachusetts Ave. N.W., since 2007. Ari Firoozabadi, Gil Neuman, Kyle Tangney, John Mullen, Henry Schuldinger and Caleb Brown of Greysteel represented the seller, Delshah Capital, in the transaction. The buyer, RezRoss Investment Group LLC, purchased the building for an undisclosed price.