Köping stands out most in the county.
There, villas have increased by 33.7 percent in the last 12 months and condominiums by 21.7 percent.
Sala is the municipality where housing prices have increased at least in the past year.
House prices have risen by 16.5 per cent in the past year.
In the country as a whole, condominium prices have risen by twelve per cent in 12 months and house prices have risen by 18 per cent.
In the clip below, you get to meet a person who has moved from one villa to another in Västmanland County.
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Emma Iresäter packs moving boxes.
Now the moving load goes from the villa in Surahammar, to another villa in Surahammar.
Photo: Fredrik Björkholm / SVT