ᐅ Prefabricated house – yes or no?

Hello everyone,

I’m new here and have quite a few questions.
I’ve already looked through many threads in this forum (maybe too many :confused 🙂.

My wife and I are considering buying a single-family house due to a growing family and because of my wife’s parents. My requirements are:

• House of at least 120m² (1300 sq ft),
• at least 4 rooms,
• low energy consumption,
• with a basement,
• (including the plot of land???),
• budget: 250,000–300,000

Unfortunately, there is no suitable existing property on the various real estate portals.
That’s why I came across several companies that build prefabricated houses.

My initial questions are:

• Is this budget realistic and sufficient for building a house?
• What is the difference between conventional houses and prefabricated houses?
• Are prefabricated houses significantly lower in quality compared to conventional houses?

I have also read some topics concerning certain prefabricated house manufacturers like Scanhaus Marlow, Allkauf, and others. There are always both negative and positive reviews.

• Can the negative reviews be trusted? Can the positive ones?
• Should I be prepared to rely on luck regarding which site manager I get?
• Are there any prefabricated house manufacturers that are completely trustworthy?
• What should I definitely keep in mind when contacting a prefabricated house manufacturer?

Thanks in advance.

Best regards,
Keough

if you mean just house construction then yes

if that should also cover land, additional building costs, etc. then no

In the single-family home sector, a prefabricated house is somewhat more expensive than a solid construction.

For all-in costs, excluding the land, but including a house with a basement, the mentioned budget is unfortunately not sufficient.

Best regards

A house with land in North Rhine-Westphalia probably won’t be available at that price, unless you get building land very cheaply. A prefabricated house is not cheaper than a solid masonry house, not even Scanhaus Marlow, and those are already affordable. That surprises me, too. But apart from the shorter construction time, I don’t see any advantages in the building method. Timber frame construction filled with insulation, with an external thermal insulation composite system (ETICS) façade when cost is a factor, is nothing special compared to a masonry wall with a monolithic structure and plaster on the outside offered at a lower price.

keough schrieb:
low energy efficiency

You should rather look for high efficiency instead

Thank you in advance for the initial replies.

• Would the budget be sufficient without a basement?
• How high would the budget need to be to build a house under the conditions I mentioned?
• Why do prefabricated house providers then offer turnkey construction for 250,000?

Regards