 Controversy has continued in recent years with the demolition of the 1930s Churchill House, a mock-Georgian municipal building originally housing the Electricity Board, to make way for the new Bath Bus Station.This was part of the Southgate redevelopment begun in 2007 in which the central 1960s shopping precinct, bus station, and multi-story carpark were demolished and replaced with a new area of mock-Georgian shopping streets.As a result of the changes the city's status as a World Heritage Site was reviewed by UNESCO in 2009.