Sr. No. Building Name Year Established Architecture Style Description 1 Montreal City Hall 1878 Beaux-Arts A National Historic Site of Canada, it is the first city hall to be constructed in the country. 2 Resurrection Chapel - Victorian Gothic Revival A chapel in Notre-Dame-des-Neiges cemetery, which is the largest cemetery in Canada; established in 1854, and has been recognized as a national historic site. 3 Maison Louis-Hippolyte Lafontaine mid-1840s Neoclassical Victorian Once home to the first Prime Minister of the United Canadas, stands as a significant monument of Canadian political history and heritage. 4 St. Thomas More Church 1951 Modernist A simple yet unique 5-facade church featuring steeple. 5 Gurdwara Guru Nanak Darbar, LaSalle 2001 Sikh A Sikh temple that combines elements of historic Sikh design with Western postmodernist aesthetics. It stands at 172 feet high and is unique because it is one of only 12 worldwide. 6 Westmount City Hall 1922 Tudor Revival A local government building, built in Neo-Tudor style is a reminiscent of Scottish castles. 7 Clock Tower 1922 Beaux-Arts A Classified Federal Heritage Building whose construction was dedicated to commemorate the sailors who died during the first World War. 8 Saint Joseph's Oratory 1904 Italian Renaissance A National Historic Site of Canada and is Canada's largest church, attracting millions of pilgrims and visitors every year. 9 Loyola Chapel 1933 Gothic Revival A Roman Catholic church multi-faith community space located on Concordia University's Loyola campus. 10 Holy Ghost Ukrainian Catholic Church 1947 Kievan Rus An onion-domed church that features Russian architecture. 11 St. George Antiochian Orthodox Church 1940 Predominantly Byzantine A designated a National Historic Site of Canada as an important symbol of the history and traditions of the Syrian Orthodox community in Canada. 12 Maisonneuve Market 1912 Beaux-Arts A public market that follows Beaux-Arts architectural style. 13 Murugan Temple 1983 Saivaite This Hindu temple is the first Saivite temple in Quebec, and features the Saivaite Architectural design. 14 Hindu Mandir 1990 Hindu This Hindu temple was built to serve the Indo-Canadian community in Montreal. 15 Congregation Shaar Hashomayim 1922 Byzantine Revival It is the oldest Ashkenazi synagogue and the largest traditional synagogue in Canada. 16 Islamic Center of Quebec - El Markaz Islami 1965 Islamic It is the oldest mosque in Quebec and the second oldest in Canada. 17 Congregation Shaar Hashomayim 1922 Byzantine Revival It is the oldest Ashkenazi synagogue and the largest traditional synagogue in Canada.

A comprehensive and open-source dataset containing exterior appearance and geometric data of 17 heritage buildings in Montreal, Canada. This dataset, captured using a low-cost UAV, represents numerous architectural styles and offers detailed representations. It contains acquired UAV images, camera poses, point clouds and meshes of each building. This dataset aims to foster further research in digital heritage preservation and reconstruction.