Type of dwelling Municipalities (with over 50,000 inhabitants or capitals) Construction year (added) of the building Total 2.1 Total main dwellings 20069 Donostia-San Sebastián Total 79,286 2.1 Total main dwellings 20069 Donostia-San Sebastián Before 1900 3,434 2.1 Total main dwellings 20069 Donostia-San Sebastián From 1900 to 1920 6,437 2.1 Total main dwellings 20069 Donostia-San Sebastián From 1921 to 1940 5,773 2.1 Total main dwellings 20069 Donostia-San Sebastián From 1941 to 1950 3,039 2.1 Total main dwellings 20069 Donostia-San Sebastián From 1951 to 1960 10,270 2.1 Total main dwellings 20069 Donostia-San Sebastián From 1961 to 1970 12,282 2.1 Total main dwellings 20069 Donostia-San Sebastián From 1971 to 1980 14,435 2.1 Total main dwellings 20069 Donostia-San Sebastián From 1981 to 1990 3,070 2.1 Total main dwellings 20069 Donostia-San Sebastián From 1991 to 2001 11,319 2.1 Total main dwellings 20069 Donostia-San Sebastián From 2002 to 2011 8,861 2.1 Total main dwellings 20069 Donostia-San Sebastián No data recorded 364 2.1 Total main dwellings 20045 Irun Total 24,196 2.1 Total main dwellings 20045 Irun Before 1900 1,767 2.1 Total main dwellings 20045 Irun From 1900 to 1920 1,335 2.1 Total main dwellings 20045 Irun From 1921 to 1940 1,404 2.1 Total main dwellings 20045 Irun From 1941 to 1950 1,740 2.1 Total main dwellings 20045 Irun From 1951 to 1960 1,789 2.1 Total main dwellings 20045 Irun From 1961 to 1970 3,155 2.1 Total main dwellings 20045 Irun From 1971 to 1980 5,948 2.1 Total main dwellings 20045 Irun From 1981 to 1990 1,348 2.1 Total main dwellings 20045 Irun From 1991 to 2001 2,855 2.1 Total main dwellings 20045 Irun From 2002 to 2011 2,711 2.1 Total main dwellings 20045 Irun No data recorded 143 2.21 Secondary dwellings 20069 Donostia-San Sebastián Total 3,510 2.21 Secondary dwellings 20069 Donostia-San Sebastián Before 1900 217 2.21 Secondary dwellings 20069 Donostia-San Sebastián From 1900 to 1920 315 2.21 Secondary dwellings 20069 Donostia-San Sebastián From 1921 to 1940 398 2.21 Secondary dwellings 20069 Donostia-San Sebastián From 1941 to 1950 264 2.21 Secondary dwellings 20069 Donostia-San Sebastián From 1951 to 1960 486 2.21 Secondary dwellings 20069 Donostia-San Sebastián From 1961 to 1970 530 2.21 Secondary dwellings 20069 Donostia-San Sebastián From 1971 to 1980 550 2.21 Secondary dwellings 20069 Donostia-San Sebastián From 1981 to 1990 24 2.21 Secondary dwellings 20069 Donostia-San Sebastián From 1991 to 2001 573 2.21 Secondary dwellings 20069 Donostia-San Sebastián From 2002 to 2011 153 2.21 Secondary dwellings 20069 Donostia-San Sebastián No data recorded .. 2.21 Secondary dwellings 20045 Irun Total 640 2.21 Secondary dwellings 20045 Irun Before 1900 23 2.21 Secondary dwellings 20045 Irun From 1900 to 1920 .. 2.21 Secondary dwellings 20045 Irun From 1921 to 1940 .. 2.21 Secondary dwellings 20045 Irun From 1941 to 1950 137 2.21 Secondary dwellings 20045 Irun From 1951 to 1960 199 2.21 Secondary dwellings 20045 Irun From 1961 to 1970 48 2.21 Secondary dwellings 20045 Irun From 1971 to 1980 185 2.21 Secondary dwellings 20045 Irun From 1981 to 1990 .. 2.21 Secondary dwellings 20045 Irun From 1991 to 2001 .. 2.21 Secondary dwellings 20045 Irun From 2002 to 2011 48 2.21 Secondary dwellings 20045 Irun No data recorded .. 2.22 Empty dwellings 20069 Donostia-San Sebastián Total 5,531 2.22 Empty dwellings 20069 Donostia-San Sebastián Before 1900 374 2.22 Empty dwellings 20069 Donostia-San Sebastián From 1900 to 1920 771 2.22 Empty dwellings 20069 Donostia-San Sebastián From 1921 to 1940 78 2.22 Empty dwellings 20069 Donostia-San Sebastián From 1941 to 1950 181 2.22 Empty dwellings 20069 Donostia-San Sebastián From 1951 to 1960 1,029 2.22 Empty dwellings 20069 Donostia-San Sebastián From 1961 to 1970 852 2.22 Empty dwellings 20069 Donostia-San Sebastián From 1971 to 1980 730 2.22 Empty dwellings 20069 Donostia-San Sebastián From 1981 to 1990 301 2.22 Empty dwellings 20069 Donostia-San Sebastián From 1991 to 2001 780 2.22 Empty dwellings 20069 Donostia-San Sebastián From 2002 to 2011 435 2.22 Empty dwellings 20069 Donostia-San Sebastián No data recorded .. 2.22 Empty dwellings 20045 Irun Total 1,986 2.22 Empty dwellings 20045 Irun Before 1900 231 2.22 Empty dwellings 20045 Irun From 1900 to 1920 184 2.22 Empty dwellings 20045 Irun From 1921 to 1940 152 2.22 Empty dwellings 20045 Irun From 1941 to 1950 154 2.22 Empty dwellings 20045 Irun From 1951 to 1960 111 2.22 Empty dwellings 20045 Irun From 1961 to 1970 439 2.22 Empty dwellings 20045 Irun From 1971 to 1980 430 2.22 Empty dwellings 20045 Irun From 1981 to 1990 59 2.22 Empty dwellings 20045 Irun From 1991 to 2001 124 2.22 Empty dwellings 20045 Irun From 2002 to 2011 101 2.22 Empty dwellings 20045 Irun No data recorded ..