Statistics Norway

41 Buildings completed. Average utility floor space per dwelling units, in different types of building and county. m2. 2010
  Total In buildings with at least 50 per cent utility floor space to dwellings In buildings with less than 50 per cent utility floor space to dwellings
  Detached house House with two dwelling Row house, linked house and house with 3 or 4 dwellings Multi-dwelling building Residence for communities
Total  121  179  122 97 76 44 68
               
Østfold  126  166  114 84 65 36 57
Akershus  112  177  136  121 75 44 60
Oslo 88  204  164  113 65 30 57
Hedmark  110  167  103 81 72 58 62
Oppland  143  175 94 80 88 - 78
Buskerud  133  180  108 94 94 52 89
Vestfold  117  172 95 99 82 60 60
Telemark  128  167  104 88 91 49 82
Aust-Agder  121  158  113 83 83 - 69
Vest-Agder  135  188  135 93 78 50 60
Rogaland  130  196  118  111 78 26  106
Hordaland  126  183  127 95 88 54 70
Sogn og Fjordane  147  194  126 90 93 81 45
Møre og Romsdal  130  183  121 85 89 73 -
Sør-Trøndelag  125  172  105  103 66 54 81
Nord-Trøndelag  126  175 94 57 85 47 53
Nordland  122  168  117 79 62 49 87
Troms Romsa  135  154  129  121 94 63 -
Finnmark Finnmárku  129  152  113 72 90 - -
Svalbard1 65 -  138 - 53 - -
1  Includes only Longyearbyen.

Explanation of symbols