ᐅ Modern Bauhaus-style house, extensive use of glass, 170 sqm on ground floor and upper floor, currently in Phase 3
Created on: 7 Feb 2021 19:03
L
Lote1971
Hello dear building community,
we plan to start building our dream home in spring. The plot has already been purchased. A small single-family house including a basement from the 1930s was also demolished. Utility connections are ready.
We greatly welcome your opinions and suggestions!
Thank you very much!
Plot approx. 1100 sqm (11,840 sq ft)
North-south orientation
Rectangular, width approx. 25 m (82 ft)
Development according to §34, infill development
Surrounding buildings mostly with pitched roofs
My design parameters for the architect
Style: Bauhaus, cubic
Architecture: Ground floor and upper floor visually separated, attached/integrated garage with small utility/storage room
Simple, timeless, functional, and open layout on the ground floor
Generous glazing facing the garden, upper floor with 3 children’s bedrooms, bathroom
Roof type: Flat roof
Open transparent staircase, straight
Outdoor area for garden use, outdoor pool
We are now in design phase 3 and this is the current status:
170.86 m² (1,839 sq ft) living space ground floor/upper floor
39.47 m² (425 sq ft) usable area ground floor
938.27 m³ (33,137 cubic ft) gross volume
Exterior walls made of Poroton XP9, 36.5 cm (14 in)
Garage facade cladding in Resopal
Roof plumbing in aluminum, gutters, downspouts, flashings, wind boards, connections
Fine stoneware tiles, 100/100 cm (39/39 inches), throughout ground and upper floors
Wood-aluminum windows / patio doors, triple-glazed
Soltis / screen sunshade system, electrically operated
Insulated flat roof covering
Underfloor heating system
Central heating with heat pump
Geothermal energy use via deep borehole probe
Photovoltaic system on the roof as retrofit
Cooling for summer, possibly mechanical ventilation with heat recovery
Target KfW 55, preferably KfW 40
Cost calculation








we plan to start building our dream home in spring. The plot has already been purchased. A small single-family house including a basement from the 1930s was also demolished. Utility connections are ready.
We greatly welcome your opinions and suggestions!
Thank you very much!
Plot approx. 1100 sqm (11,840 sq ft)
North-south orientation
Rectangular, width approx. 25 m (82 ft)
Development according to §34, infill development
Surrounding buildings mostly with pitched roofs
My design parameters for the architect
Style: Bauhaus, cubic
Architecture: Ground floor and upper floor visually separated, attached/integrated garage with small utility/storage room
Simple, timeless, functional, and open layout on the ground floor
Generous glazing facing the garden, upper floor with 3 children’s bedrooms, bathroom
Roof type: Flat roof
Open transparent staircase, straight
Outdoor area for garden use, outdoor pool
We are now in design phase 3 and this is the current status:
170.86 m² (1,839 sq ft) living space ground floor/upper floor
39.47 m² (425 sq ft) usable area ground floor
938.27 m³ (33,137 cubic ft) gross volume
Exterior walls made of Poroton XP9, 36.5 cm (14 in)
Garage facade cladding in Resopal
Roof plumbing in aluminum, gutters, downspouts, flashings, wind boards, connections
Fine stoneware tiles, 100/100 cm (39/39 inches), throughout ground and upper floors
Wood-aluminum windows / patio doors, triple-glazed
Soltis / screen sunshade system, electrically operated
Insulated flat roof covering
Underfloor heating system
Central heating with heat pump
Geothermal energy use via deep borehole probe
Photovoltaic system on the roof as retrofit
Cooling for summer, possibly mechanical ventilation with heat recovery
Target KfW 55, preferably KfW 40
Cost calculation
| Trade | Gross |
| Waterproofing works | €8,444 |
| Construction site cleaning | €655 |
| Construction site facilities | €5,950 |
| Concrete works | €78,289 |
| Roofing | €36,265 |
| Electrical installations | €19,064 |
| Drainage sewer works | €7,811 |
| Earthworks | €14,691 |
| Screed works | €5,861 |
| Facade cladding | €18,564 |
| Windows, exterior doors | €51,836 |
| Tiling and slab works | €36,450 |
| Garage door | €5,355 |
| Building automation | – |
| Scaffolding works | €5,998 |
| Heating | €52,360 |
| Interior doors | €8,003 |
| Ventilation | – |
| Masonry works | €99,200 |
| Planning | €92,397 |
| Sanitary installations | €20,944 |
| Sun protection | €17,077 |
| Wallpapering | €4,834 |
| Drywall works | €2,695 |
| Total amount | €592,742 |
Lote1971 schrieb:
Surrounding buildings mainly have pitched roofs Lote1971 schrieb:
Development according to §34, infill plot Lote1971 schrieb:
Style: Bauhaus, ku Would you like to explain what your intentions are with this?
And could you please upload the floor plans in better quality? Important dimensions are not readable.
I see complications with approval under Section 34.
In principle, I don't find the exterior design bad. Specialists can certainly judge the floor plan.
Depending on the execution, the construction costs are underestimated. Today, I wouldn’t build without controlled residential ventilation.
I wouldn’t call it Bauhaus yet. It’s more cubist with a flat roof.
In principle, I don't find the exterior design bad. Specialists can certainly judge the floor plan.
Depending on the execution, the construction costs are underestimated. Today, I wouldn’t build without controlled residential ventilation.
I wouldn’t call it Bauhaus yet. It’s more cubist with a flat roof.
Regarding the design: at first glance, I liked the basic concept.
However, the kitchen will be very dark, and when guests are over, it will be difficult to move freely in the kitchen alcove. It also won’t be easy for two people to work there simultaneously. Where are the refrigerator and oven located?
The flow of many daily tasks seems quite complicated and not smooth here. Definitely not smooth at all.
The staircase looks very steep or short to me.
There is fundamentally no storage space. The limited 7sqm (75 sq ft) is only enough for a shelf with tools, light bulbs, and cleaning supplies.
I don’t see any space for drying easy-care laundry, beverage crates, decorative items, mop buckets, recycling bags, or an ironing board. (All placeholders for many things)
Unfortunately, the questionnaire is not filled out regarding the number of people and their preferences or needs. One can see the current situation, but the target situation is unknown.
Since everything is pinned in posts, I’ll save links and further explanations.
However, the kitchen will be very dark, and when guests are over, it will be difficult to move freely in the kitchen alcove. It also won’t be easy for two people to work there simultaneously. Where are the refrigerator and oven located?
The flow of many daily tasks seems quite complicated and not smooth here. Definitely not smooth at all.
The staircase looks very steep or short to me.
There is fundamentally no storage space. The limited 7sqm (75 sq ft) is only enough for a shelf with tools, light bulbs, and cleaning supplies.
I don’t see any space for drying easy-care laundry, beverage crates, decorative items, mop buckets, recycling bags, or an ironing board. (All placeholders for many things)
Unfortunately, the questionnaire is not filled out regarding the number of people and their preferences or needs. One can see the current situation, but the target situation is unknown.
Since everything is pinned in posts, I’ll save links and further explanations.
first of all, please provide sharper floor plans
We took inspiration from (see attachment), and we liked this design very much:
Also: if everyone builds like the surrounding houses from the 1930s,
there would hardly be any modern buildings:
Our planner based the estimates on experience from current projects.



Nida35a schrieb:We are 5 in total, 2 adults, 3 children
Having an office in the hallway is the biggest distraction during video conferences,
how many people are there in total?
11ant schrieb:Yes
By "design phase 3" do you mean service phase 3 according to HOAI, so you’re still before the building permit / planning permission stage?
11ant schrieb:No, only sliding
Just a detailed question: are those terrace doors shown as parallel sliding-tilt doors?
Nida35a schrieb:
Planning such a bulky building in an established residential area,
expect a rejection from the authorities, it doesn’t fit the neighborhood
We took inspiration from (see attachment), and we liked this design very much:
Also: if everyone builds like the surrounding houses from the 1930s,
there would hardly be any modern buildings:
Snowy36 schrieb:
And I consider the construction costs set too low... interior doors are too cheap and so are the windows... do you have concrete offers for those and also for the Resopal cladding?
Our planner based the estimates on experience from current projects.
ypg schrieb:
Regarding the design: at first glance, I kind of liked it.
But the kitchen will be very dark, and when guests are over, it becomes difficult to access the kitchen nook easily. Working there with two people won’t be easy either. Where are the refrigerator and oven located?
The workflow for many daily tasks seems quite complicated here—not smooth at all. Definitely not smooth. Thanks, I will think about that some more.
ypg schrieb:
Basically, there is no storage space at all. The limited 7sqm (75 sq ft) is only enough for a shelf with tools, light bulbs, and cleaning supplies.
I don’t see any space for drying low-maintenance laundry, beverage crates, decorative items, mop buckets, recycling bags, or an ironing board. (All placeholders for many things) All of that will go into the large garage ;-)
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