The new embassy is located on what used to be a small hill and parking lot on the western edge of the Byward Market. Early in Ottawa's history, it had been the site of a number of small homes and businesses, but the land was expropriated by the federal government during the First World War and a temporary office building was built on the site for government workers. The building was torn down after the war, but another temporary structure was built on the site during World War II. This structure survived until 1972, when it was razed and left as a parking lot.