Mansion House, Dublin Mansion House, Dublin The Mansion House () on Dawson Street, Dublin, has been the official residence of the Lord Mayor of Dublin since 1715, and was also the meeting place of the Dáil Éireann from 1919 until 1922. The Mansion House was built in 1710 by the merchant and property developer Joshua Dawson, after whom Dawson Street is named. Dublin Corporation purchased the house in 1715 for assignment as the official residence of the Lord Mayor. It retains this purpose to this day. In 1821, the Round Room was built in order to receive King George IV., while the distinctive
New Hampshire Governor's Mansion New Hampshire Governor's Mansion The New Hampshire Governor's Mansion, known as "Bridges House", is the official residence of the Governor of New Hampshire and the governor's family. Bridges House, located at 21 Mountain Road in Concord, the capital of New Hampshire, has served as the governor's official residence since 1969. Built in 1836, it was listed on the National Register of Historic Places on December 22, 2005. The New Hamsphire Governor's Mansion is located in a rural-residential setting about north of downtown Concord, on the west side of Mountain Road (New Hampshire Route 132) north of the East Concord exit