Extend or invest in an attefallshus - which is most worthwhile?

The question of extending your house or buying a turnkey attefallshus often arises when dreaming of extra space on the plot. Both options have their advantages, but which is most worthwhile largely depends on your needs, budget and how you plan to use the extra space.

Attefallshus is a flexible solution

An attefallshus is an accessory building exempt from building permits that may be up to 30 square metres. This means you can build or buy a turnkey attefallshus without having to apply for a building permit. This can save both time and money.

For those who want extra accommodation for guests, a home office or a place to relax, an attefallshus can be a perfect solution. At Sommarnöjen we offer turnkey attefallshus in various styles, built from natural materials for a sustainable and functional home year-round. With models such as Modern Slim, for example, you get a house with generous communal spaces and good functionality, without compromising on aesthetics.

Extend the existing house

Extending the existing house can be a good option if you want more space and want to maintain consistency in the building. According to Boverket, a building permit is usually not required for an extension of up to 15 square metres; however, you do need a notification and start approval.

The biggest advantage of an extension is that it blends in with the existing building, which can be aesthetically pleasing. However, this usually means a longer construction time and can often affect the usability of the plot during the construction period.

Financial considerations

Buying a turnkey attefallshus can be a profitable investment if you want to rent out your extra space. Especially if you live near a big city where there is a housing shortage and demand for renting attefallshus is higher. Rental income of up to 40,000 SEK is tax-free, and beyond that you can deduct 20%.

An extension to your existing property, on the other hand, can increase the value, which can be advantageous in a potential future sale. However, it is important to consider construction costs, any plot adjustments and the time before the investment yields returns.

The right choice for your needs

The choice between extending or investing in an attefallshus depends on your specific needs and circumstances. If you are looking for a quick, flexible and potentially income-generating solution, an attefallshus may be the right choice. For those seeking a more permanent and integrated solution with more space, an extension may be preferable.

Would you like to know more about how a complete attefallshus could match your needs? Contact us at Sommarnöjen today.