Basement double garage

  • Erstellt am 2015-08-03 22:12:18

D3N7S

2015-08-03 22:12:18
  • #1
Hello everyone,

Does anyone have experience with double garages with basements?

Since our double garage will be 7m*9m in size and I got the idea from an acquaintance today, I wanted to do some research and hear your opinions on this.

Background info:
House 11*9
Garage 7*9
No slope!

So far, we have always planned with a (usable) basement, but the costs for this are around 50-60k. Now we have been advised to omit the basement (instead a normal slab) and basement the garage and use it as a storage room/space... With the reasoning that it can be built much cheaper than the basement since it doesn’t really have to be insulated, etc.

Has anyone already had experience with such a project?

And can you really save something with this measure?

Cheers!
 

Uwe82

2015-08-04 00:00:26
  • #2
And how do you get from the house to the basement? Through the garage? We have both because of the slope. For example, you can also use a [Fertiggarage] as a basement, that's quite inexpensive. Both [Ott Fertiggaragen] and [Kemmler] do that. But in that case, I would basement the house.
 

D3N7S

2015-08-04 01:17:14
  • #3
One could install a spiral staircase in the garage or a staircase in the garden, although in my opinion the garden staircase is no longer modern.

By the way, the garage is directly attached to the house; there is supposed to be a door from the garage into the pantry as well.

Servus!
 

Boergi

2015-08-04 16:32:31
  • #4
The insulation of the basement is one of the least costly factors; the basement under the garage may be a bit smaller, but overall not much cheaper. However, the main reason I want to advise you against this is: The excavation pit of your garage basement extends under the house, meaning that if you don’t want any later settling, the foundation for the house will become more expensive.
 

Wastl

2015-08-05 13:12:24
  • #5
It is not built yet – meaning: support during a construction phase, first the basement, then the house slab, should not pose a problem. If you do not insulate the basement but use it as a storage area, there could be problems with moisture. How high is your groundwater? Can you simply build walls in the basement area? I think as a basement under the garage it might possibly be easier for the statics.
 

Sebastian79

2015-08-05 13:19:01
  • #6
Yes, but with that, its foundation slab no longer rests on natural ground (at least a small part).
 

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