Single-family house Bauhaus style living area 180m with double garage

2019-08-06 15:31:15

For South Baden, I'm leaning more towards Freiburg, right? It will probably be an art to find a general contractor who comes from the nearby area. In the Palatinate, there is a general contractor we have heard good things about. However, he already resisted driving "only" 25 km across the Rhine.

What kind of heat pump system are you actually planning?

Hi

yes, correct, all general contractors between KA and FR are possible from my point of view. The next larger city is +-10 km around Offenburg (postal code 77652)
Regarding the heat pump, we have not dealt with it in depth yet. We only found the combination of photovoltaics in conjunction with the heat pump "lucrative".

At 1000 hours, he would charge 60 euros gross, but something is seriously wrong with that. He wouldn't even get up for that hourly wage. Besides, you certainly don’t need 1000 hours..

Attached from the mail exchange with the architect:

Attached you will find the protocol of our initial meeting. I hope I have correctly recorded all important points. I also wanted to verify the construction costs a bit and have prepared a cost estimate. This ends at 655,000 € gross (see attachment). There you can see what is included (also in cost group 700 ancillary costs, fees, and charges). Due to the current market situation in the construction industry, cost increases are unforeseeable. The accuracy is about +/-15% - as mentioned, you significantly influence these construction costs by the size and dimensions of the building as well as the choice of materials. I have included a ventilation system in connection with an air-water heat pump.

On this basis, I have performed a fee calculation according to HOAI, which amounts to 62,500 € net. As already mentioned, I assume an average of 1,000 working hours at 55 € and can therefore offer my service at a flat rate of 55,000 € net (including drainage planning and drainage application). Attached you will find our fee offer.

We will prepare the design and building permit plans, execution planning. Based on this, the tenders for the individual trades and the related awards. Construction management from the start of construction until acceptance of the trades and handover to you for moving in. I can assure you that we always keep an eye on the construction costs, the quality of execution, and the deadlines. Construction management takes place weekly on site. We provide an experienced site manager for this.

Regarding the schedule: should you decide to award the contract to us before the beginning of July, we could start immediately and also submit the building application significantly earlier than mentioned in the protocol.

2019-08-06 15:49:32

and no precisely detailed execution plans at a scale of 1:50

Then a good result is all the more remarkable (and probably only achieved with well-rehearsed craftsmen), even at 1:50 real details still require further "magnifications".

2019-08-06 16:03:39

Then a good result is all the more remarkable (and probably only achieved with experienced craftsmen), even in M1:50 real details require further "enlargements".

Yes, that may be. We were really lucky overall, considering how many problems other builders have (not with our architect). With us, a lot was discussed directly on site at the construction site. Things like drainage, etc., were of course planned in advance, but for example, the entire electrical system was discussed with the electrician on site during the shell construction, and a marking was made on the shell wall for each socket, etc. I have to say though, our entire building technology, that is electrical, sanitary, heating, and ventilation, was carried out by a single company, so there was no need for coordination between them because everything regarding building technology "came from one source," which I consider a big advantage. This company also created many internal plans; so to speak, the building technology company created part of the "execution plans" (if you want to call it that) themselves rather than the architect. Otherwise, as I said, almost everything was done on site. The architect held a preliminary discussion with each company at the construction site and discussed there (often alone, sometimes together with us) how things should be done. And that actually worked out. Except for absolute small things, there really was nothing that went wrong. Everything turned out as desired.

2019-08-06 19:37:25

What I don’t understand: How can "prefabricated house providers," who build massively, offer a house with 180m² for around 350,000 EUR, and why do I get the "OK" for 600-650 K EUR in this thread?

Regarding the status: We have an appointment tomorrow morning with Architect 1 (flat rate 60 K EUR), then at the bank, and possibly also with Architect 2 (flat rate 55 K EUR).

I’ll keep you updated

Regards Notstrom

2019-08-06 20:14:06

What I don't understand: How can "prefabricated house providers" that build massively offer a house with 180m² for around 350,000 EUR and why do I have the "OK" for 600-650 THOUS EUR in this thread?

For one, you only have the OK here that the amount is plausible and has not been prettified yet. On the other hand: with you, a double garage and all ancillary costs are included, with the general contractor house not. And qualitatively, it also looks different with a general contractor house at this price.

2019-08-07 08:48:00

What I don't understand: How can "prefabricated house providers" who build massively offer a house with 180m² for around 350,000 EUR and why do I have the "OK" for 600-650 thousand EUR in this thread?

Regarding the status: Tomorrow morning we have an appointment with architect 1 (flat rate 60,000 EUR), then at the bank and possibly with architect 2 (flat rate 55,000 EUR).

I'll keep you updated

Regards Notstrom

Because a house consists of more than just a wall with a window and white paint on both sides. The equipment makes the difference.

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Single-family house Bauhaus style living area 180m with double garage

Notstrom

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Lanini

Notstrom

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