Population and Housing Censuses  
Cantabria
Dwellings by municipalities (with over 50,000 inhabitants or capitals), type of housing and year of construction (aggregate) of the building
Units: dwellings

;Total;Before 1900;From 1900 to 1920;From 1921 to 1940;From 1941 to 1950;From 1951 to 1960;From 1961 to 1970;From 1971 to 1980;From 1981 to 1990;From 1991 to 2001;From 2002 to 2011;No data recorded;
2.1 Total main dwellings;
    39075 Santander;73,395;2,886;2,196;3,191;3,364;7,138;16,220;13,975;9,775;6,038;6,617;1,995;
    39087 Torrelavega;21,959;391;259;492;974;2,391;4,075;5,421;2,738;2,221;1,941;1,057;
2.21 Secondary dwellings;
    39075 Santander;8,286;369;58;258;218;913;2,081;1,556;1,797;745;199;94;
    39087 Torrelavega;819;..;21;..;100;84;175;196;117;58;40;28;
2.22 Empty dwellings;
    39075 Santander;10,742;674;545;738;684;1,651;2,311;1,493;845;548;1,021;231;
    39087 Torrelavega;3,757;284;56;213;382;459;740;597;194;226;574;32;
Notes:
Source: National Statistics Institute