How much does a semi-detached house cost? Is it much cheaper than a single-family house?

Hello,

so the development plan allows for a semi-detached house. In the application, I ticked the following: single-family house, single-family house with an additional apartment, and semi-detached house.
What I don’t understand is why they are making such a fuss about it.. If you can build a semi-detached house according to the development plan, why the fuss? Should I build a semi-detached house and sell half or how is that supposed to work?
I’m really stuck, don’t know what to do. I have to make a life decision by Friday..

...because one half is only half a house and not a whole semi-detached house.
A semi-detached house is probably not possible, but the connection to the neighboring plot with another house, so that a semi-detached house is built on two plots. You one half, on the neighboring land one half = 1 semi-detached house.

But can they still interfere after I have bought the plot? A single-family house would be too expensive, so I want to build a semi-detached house, which is also permitted. How is it supposed to work otherwise?

Yes, for sure: everything is regulated in the fine print

Would building a prefab house (single-family house) be possible within that scope?

Prefab houses in the single-family house sector are usually about 10% more expensive.

You only save on the land with a semi-detached house, hardly on the house itself.

Think about what is meant by the support from your mom.
Fundamentally, you earn enough money for yourself. You should be able to do without support.

Regarding the floor space index/floor area ratio etc., you unfortunately haven’t answered the questions yet.... I can imagine they will give the okay.

I think you also have a misunderstanding. Semi-detached house allowed does not mean that a complete semi-detached house will be built on your plot, but that two neighboring plots each have one half of the semi-detached house. These plots are also somewhat smaller compared to the other plots in the development area.

If I understand you correctly, you want to place a semi-detached house on one plot?

The whole thing seems to me rather a hare-brained idea or a fake. You don’t seriously want to make a decision about the next decades within 3 days in a rushed action? Whoever only realizes 3 days before the deadline that they can’t build the desired house can’t be taken seriously, sorry.

The property should definitely be divided before each of you buys your half yourself. Otherwise, the real estate transfer tax for your friend will be charged twice. Don’t get hung up on these properties; you never, ever buy properties emotionally, unless you can afford it easily before breakfast. What you said about price and size is not so unique that an equally good opportunity couldn’t arise soon. Familiarize yourself with how to "read" development plans including the textual stipulations – questions about floor area ratio, plot ratio, and many others are crucial in determining how buildable the property actually is. It would be a shame if it failed because of such matters, especially since the budget, including your own labor, suggests that it could succeed.

Just show the development plan....then we can tell you more....if a single-family house is marked on the property you are buying, it is likely that you are only allowed to build that there....

Please read. He has already spoken with the office. Semi-detached house is possible there.