New construction outdoor area single-family house solid

Don't know where the problem is. How are you building a garage, out of OSB boards?

We will build with a carport. Costs <5000€ and the car also stays dry. My parents still have a classic brick garage. There, in winter, the snow melts quite well and makes everything wet.
There is also

If I take the garage out of the thermal envelope, what have I achieved then?

I listed it for you. Garage door and ventilation. If the garage door is part of the thermal envelope, it has to be very well insulated. The drafty standard door for a few hundred euros without insulation will not be able to comply with the energy saving ordinance according to the engineer’s calculation. Ventilation through windows can be done but is nonsense. Then you might as well take the garage out of the thermal envelope and build cheaply.

I didn't say anything against that either.

You always say it won’t be expensive. If that is cheap for you, go ahead. But then it would be sensible to state the budget from the beginning.

The roof is about 8.5m. We think it fits the house’s aesthetics.
Furthermore, 40 degrees is also quite good for the photovoltaic system.

Sounds to me like a bouldering gym in the attic. The room on the upper floor will be huge. I don’t understand why then everything is moved to the ground floor when there is so much space upstairs.

Bungalows with a 40-degree hipped roof have an effect on me like Lord Helmchen, the roof totally dominant

We will build with a carport. Costs <5000€ and the car also stays dry. My parents still have a classic brick garage. There the snow also melts quite well in winter and makes everything wet.
There are also

You can do that, but I don’t have to.

I listed it for you. Garage door and ventilation. If the garage door is part of the thermal envelope it must be very well insulated. The drafty standard door for a few hundred euros without insulation the engineer will not be able to calculate as compliant with the energy saving ordinance. Ventilation through windows can be done but it’s nonsense. Then you might as well take the garage out of the thermal envelope and build cheaply.

I’m not writing that down again.

You always say it won’t be expensive. If that is cheap for you, go ahead. But then it would make sense to name the budget from the start.

I never said it would be cheap. Budget open, that’s what I mean. 800,000 euros if you want a price.

Sounds to me like a bouldering hall in the attic. The room on the upper floor is huge. I don’t understand why everything is then relocated to the ground floor when there is so much space upstairs.

Quite simple, because we want everything downstairs and the glass fronts are stylish.
We paid a high price for the undeveloped nature and I want to get something out of it. Land in a secluded location in an outlying area cannot be had for less than 300,000 euros.
The ground then just remains.

Well then: Fire away! No one says that high-priced construction is forbidden, but throwing money around with both hands for ill-conceived solutions goes against me even if I otherwise don't know what sensible use to make of it.

Well then: Fire away! No one is saying that high-priced construction is forbidden, but throwing money around with both hands for ill-conceived solutions goes against me even when I otherwise have no meaningful use for it.

I could have written whatever I wanted, you would always have found something. *Shaking my head*

No sarcasm. I'll look for an example picture later.

I didn't find the picture from the forum again.
But I like something like that. But the section shows maybe 15m, you are planning double that.

Warning, sarcasm from now on: The Google keyword is "Schlossterrasse" ;)