Architecture of London & Unbuilt England See Also 1884Admiralty & War OfficesAdmiralty and War Offices CompetitionHall & PowellLondonpublic buildingsWhitehall Random Building 1868 – Her Majesty’s Theatre, 57 Haymarket, London 1884 – New Admiralty & War Offices, Whitehall, London Home / Buildings / Architecture of England / Unbuilt England / 1884 – New Admiralty & War Offices, Whitehall, London Architect: Hall & Powell Published entry for major architectural competition. View from park. The Building News, August 29 1884. . Share this:TwitterFacebookMastodonRedditPrint Related! Related!