1722 in architecture

The year 1722 in architecture involved some significant events.

Buildings

 * Blenheim Palace (begun 1705) in Woodstock, England, designed by John Vanbrugh, is completed.
 * Wanstead House, near London, England, designed by Colen Campbell, is completed.
 * Castletown House in County Kildare, Ireland, designed by Alessandro Galilei, is completed.
 * Kantajew Temple in Bengal is completed.

Awards

 * Grand Prix de Rome: Jean-Michel Chevotet.

Births

 * March 17 – William Wentworth, 2nd Earl of Strafford, English peer and amateur architect (died 1791)
 * August – James Essex, English builder and architect working in Cambridge (died 1784)
 * Robert Smith, Scottish architect working in America (died 1777)

Deaths

 * June 20 – Christoph Dientzenhofer, Bavarian baroque architect working in Bohemia (born 1655)
 * William Winde, English gentleman architect (born c.1640)