Population and Housing Censuses  
Gipuzkoa
Buildings mainly or exclusively for housing and no. of real estate properties by municipality (with more than 50,000 inhabitants or provincial capitals) and year of construction
Units: buildings and real estate properties

	Total		Before 1900		1900 to 1920		1921 to 1940		1941 to 1950		1951 to 1960		1961 to 1970		1971 to 1980		1981 to 1990		1991 to 2001		2002		2003		2004		2005		2006		2007		2008		2009		2010		2011		
	buildings	real estate properties	buildings	real estate properties	buildings	real estate properties	buildings	real estate properties	buildings	real estate properties	buildings	real estate properties	buildings	real estate properties	buildings	real estate properties	buildings	real estate properties	buildings	real estate properties	buildings	real estate properties	buildings	real estate properties	buildings	real estate properties	buildings	real estate properties	buildings	real estate properties	buildings	real estate properties	buildings	real estate properties	buildings	real estate properties	buildings	real estate properties	buildings	real estate properties	
20069  Donostia-San Sebastián	9,979	95,718	771	4,949	885	8,694	828	7,624	653	4,112	1,323	13,520	1,110	14,699	1,055	17,295	470	3,545	2,104	12,374	116	1,155	48	578	52	387	61	730	64	872	61	895	92	1,287	71	673	106	1,059	109	1,270	
20045  Irun	3,810	29,242	282	2,028	152	1,501	457	1,973	242	2,413	300	2,682	343	3,799	594	6,984	227	1,668	774	3,133	43	542	85	595	73	204	36	215	32	392	46	190	27	215	56	281	23	240	18	187	
Notes:
Source: National Statistics Institute