Statistics Norway

Dwelling statistics

3   Number of dwellings1, by type of building and year of construction. 1 January 2007
  Type of building
  Total Detatched house2 House with two dwellings Row house, linked house and house with 3 or 4 dwellings Multi-dwelling building Recidence for communities Other type of building3
  Numbers
Year of construction of the building              
Total 2 242 651 1 205 121  205 388  255 063  478 293 38 694 60 092
               
1900 and before  110 855 54 665 7 268 5 459 39 129  555 3 779
1901-1920 81 694 43 047 10 990 6 243 17 952  429 3 033
1921-1940  145 080 68 236 19 114 10 079 43 998  460 3 193
1941-1945 12 837 8 205 1 450  647 2 191 12  332
1946-1960  310 889  152 806 48 530 32 880 68 682 1 174 6 817
1961-1970  280 587  151 767 18 885 29 848 73 199 3 485 3 403
1971-1980  365 656  205 322 17 758 52 198 82 151 4 837 3 390
1981-1990  324 755  199 615 24 225 46 084 41 569 5 511 7 751
1991-2000  233 678  112 876 21 044 35 949 44 307 9 799 9 703
2001 and after  172 142 57 752 15 242 25 819 58 430 8 395 6 504
Unknown  204 478  150 830 20 882 9 857 6 685 4 037 12 187
               
  Per cent
Year of construction of the building              
Total  100.0  100.0  100.0  100.0  100.0  100.0  100.0
               
1900 and before 4.9 4.5 3.5 2.1 8.2 1.4 6.3
1901-1920 3.6 3.6 5.4 2.4 3.8 1.1 5.0
1921-1940 6.5 5.7 9.3 4.0 9.2 1.2 5.3
1941-1945 0.6 0.7 0.7 0.3 0.5 0.0 0.6
1946-1960 13.9 12.7 23.6 12.9 14.4 3.0 11.3
1961-1970 12.5 12.6 9.2 11.7 15.3 9.0 5.7
1971-1980 16.3 17.0 8.6 20.5 17.2 12.5 5.6
1981-1990 14.5 16.6 11.8 18.1 8.7 14.2 12.9
1991-2000 10.4 9.4 10.2 14.1 9.3 25.3 16.1
2001 and after 7.7 4.8 7.4 10.1 12.2 21.7 10.8
Unknown 9.1 12.5 10.2 3.9 1.4 10.4 20.3
1  Occupied and vacant dwellings.
2  Includes bed-sits/basement flats.
3  Mainly includes dwellings in industrial buildings, garages and other non-residential buildings.

Explanation of symbols