First Lord of the Treasury that office; in this case, the Second Lord of the Treasury usually served as Chancellor. As of 1841, the Chancellor of the Exchequer has always been Second Lord of the Treasury when he was not also Prime Minister. By convention, the other Lords Commissioners of the Treasury are also Government Whips in the House of Commons. 10 Downing Street is the official residence of the First Lord of the Treasury, and not of the Prime Minister. Chequers, a country house in Buckinghamshire, is the official country residence of the Prime Minister, used as a weekend and holiday home, although the
Prime Minister's Residence, Yerevan Prime Minister's Residence, Yerevan The Residence of the Prime Minister of the Republic of Armenia (; "Hayastani Hanrapetut'yun Varchapeti Nstavayr") is located on Baghramyan Avenue 26, Yerevan. It was designed by Mark Grigoryan as the premises for the Council of Ministers of the Armenian Soviet Socialist Republic and completed in 1951. The building has served as the residence of the president of Armenia from 11 November 1991 until 9 April 2018, when Armenia was officially turned into parliamentary republic, and the building became the official residence of the prime minister. The President's Residence was moved to Mashtots Avenue. On 8