Evaluation floor plan approx. 145 sqm single-family house basement/ground floor/upper floor

I never get tired of writing that there is no law prohibiting multiple terraces. We live quite well with several places to settle on our slope. The first cost estimate sounds very optimistic to me. I would have guessed more around 750k for the house, great if it stayed within your range. I’m keeping my fingers crossed.

And where is it planned now? There isn’t much space in the middle of the hallway… how do you imagine it with two children? Leaving it out doesn’t help!

As indicated in the hallway. I think we can still play minimally with the width of the hallway. A niche is out of the question.

The storage room will be needed, as mentioned, for the vacuum cleaner and all the other stuff.

I never get tired of writing that there is no law prohibiting multiple terraces. We live quite well with several places to sit on our slope. The first cost estimate sounds very optimistic to me. I would have guessed more around 750k for the house, great if it stays within your range. Keeping my fingers crossed.

750k for 145 sqm with a basement just for the house? Could you explain your calculation in more detail?

Thank you for keeping your fingers crossed :)

A niche is out of the question.

This is not a plan B.
As already mentioned, the wardrobe is missing, every child uses about 2-3 pairs of shoes, jackets too... maybe you only have one pair, but surely your wife changes her shoes daily. Do you always want to fetch them from the basement when you just want to go out the front door?
I don’t mean anything bad by this, quite the opposite.
The thing marked in the hallway is just an annoyance in the hall and an emergency solution for the handbag and shopping bag.

750k for 145 sqm with a basement just for the house? Could you explain your calculation in more detail?

It’s not a calculation, just a rough estimate. Over 200 sqm in thermal envelope on a slope à 3k/sqm with substantial earthworks + retaining measures for the slope + buffer for unfavorable soil class, I would set aside about 750k for that.

It's not an invoice, just a rough estimate. Over 200 sqm in thermal envelope on a slope à 3k/sqm with considerable earthworks + retaining measures for the slope + buffer for unfavorable soil class, I would set aside about 750k for that.

Ah okay :)

We hope that the earthworks + disposal will remain manageable due to own work and (partial) reuse for filling (e.g. to the left of the house for the entrance area).

My rough calculation is more like: 2,150 * 145 = 312 k + 80 k basement + incidental construction costs 15% = 450 k - own work 50 k = 400 k
15% incidental costs because we have already paid all incidental costs for the plot, so there are "only" incidental costs left for the construction phase.
Own work, because we can do a lot ourselves (electricity up to acceptance, a lot of interior finishing, a friend with an excavator who works in civil engineering, roofing ourselves, owner assistance during shell construction).
But as I said, we will see what the calculation or the architect says. I can estimate however I want, we have a good guy who is paid to calculate that properly for us.

And yes, I know that usually 2,500 - 2,800 euros per sqm are calculated here, but as mentioned, we are not building in Bavaria or Baden-Württemberg or in/around a metropolitan area.

I would be happy about further suggestions regarding the floor plan, so far I have taken the following into implementation:

[*]Widen upstairs hallway by removing the entrance areas of the bathroom/bedroom
[*]Widen downstairs hallway a bit, move the wall a bit more towards the living room to allow for a coat rack
[*]Consider tall kitchen cabinets
[*](possibly) Mirror the floor plan