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Samhällsekonomiska aspekter vid upprusting av ett miljonprogram
KTH, School of Architecture and the Built Environment (ABE), Civil and Architectural Engineering.
2011 (Swedish)Independent thesis Basic level (university diploma), 10 credits / 15 HE creditsStudent thesisAlternative title
The socioeconomics aspects of a restoration of the Swedish´million program` (English)
Abstract [en]


Increasing Energy Efficiency of existing buildings – The socioeconomics aspects of a restoration of the Swedish ‘million program’.


Malin Christine Larsson


Lars Olof Matsson–

M.Sc. Mechanical Engineering.

Karin Hillblom –

M.Sc. Energy Systems Engineering.

Bengt Wik –



How can energy efficiency be a part of a wider restoration of a housing area built between 1945 and 1975 (part of the Swedish ‘million program’)?


The purpose of this rapport is to increase the knowledge of the communal savings associated with increasing the energy efficiency of existing building.

And to inform and present the economic benefits and disadvantages around the investment decisions of increasing the energy efficiency of the Swedish ‘million program’.


The method builds on a literature study that has been combined with interviews to make sense of and gather information about how increased energy efficiency can affect socioeconomic aspects.


Implementing energy efficiency provides great potential for the business economics and social environmental improvements, but the decisions are many and the possibilities vary among house owners.

There are more than energy investments to be considered in the rehabilitation of the Swedish ‘million program’. Most of the investments are difficult to make precise calculations and absolute assumptions about. The two big society associated savings aspects are the benefits for the tenants and the potential energy savings. In addition there are savings associated to care, tax revenues and

immigration. The abstract savings are there, but without insight into the subject they may be hard to detect.

The commune can through elderly accommodation save SEK 350 000 every year for each person. The state can earn approximate SEK 240 000 on each apartment in tax revenues from the restoration. And the local residents can get a new fresh neighborhood. In addition, the energy savings on a building from the ‘million program’ saves 137 SEK/m

2, refers to the project Brogården estate own by Alingsåshem.

The energy efficiency should not be seen as an alternative when restoration of a building is being done. Instead it should be seen as an obvious thing to do because the cost is low compared to the investment - both for the residents and the society.

Place, publisher, year, edition, pages
Keyword [en]
Energy efficiency, the Swedish ‘million program’, record year, investment decisions.
National Category
Civil Engineering
URN: urn:nbn:se:kth:diva-59928OAI: diva2:476719
Available from: 2012-01-12 Created: 2012-01-12 Last updated: 2012-03-30Bibliographically approved

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