ᐅ Floor plan design for a two-family house on a hillside

Created on: 16 May 2017 14:23
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sichtbeton82
Hello everyone,

I would appreciate your feedback on the floor plans.

Development Plan / Restrictions:
· Plot size: 1,200 m² (18 m (59 inches) wide)
· Slope: south-facing hill, street to the north
· Site coverage ratio: 0.3
· Floor area ratio: 0.6
· Building envelope, building line, and boundary: see "enlarged building envelope" 12 x 14 m (39 x 46 feet)
· Edge development: garages
· Number of parking spaces: 3 required according to building authority
· Construction type: open building layout
· Building setback: 3 m (10 feet)
· Roof type: pitched roofs 15-30°, hipped roofs to be avoided, see regulations
· Orientation: ridge direction of the buildings parallel to each other
· Exterior design: see section 6 of the regulations


Homeowners’ Requirements

Preliminary: The homeowners (born 1982 male, 1988 female, and two children born 2014 female, 2016 male) want to live on two floors (basement and ground floor). A third children’s bedroom should also be included. The third floor (attic) should be accessible barrier-free.

· Style: Bauhaus (optionally exposed concrete)
· Roof design: large south-facing side (for solar panels, photovoltaics)
· Building type: two-family house
· Basement and floors: basement, ground floor, attic
· Number of occupants and ages as above: (2 + 3 in basement and ground floor, 2 + 1 in attic)

o Space requirements attic: 2 bedrooms, 1 flexible floor plan bathroom, open living/dining/kitchen area, utility room
o Space requirements ground floor: 1 master bedroom, walk-in closet, master bathroom, large open living/dining/kitchen area, wardrobe, storage room
o Space requirements basement: 3 children’s bedrooms, children’s bathroom, optional play corridor, boiler room, cellar, utility room

· Open or closed architecture: open
· Conservative or modern construction: modern
· Kitchen: open kitchen with island (at least on ground floor)
· Balcony, roof terrace: likely sensible on all three floors considering exposed concrete
· Parking spaces: carports if possible, which can later be converted into garages (initial cost saving)
· Heating/thermal technology: air-to-water heat pump (underfloor heating), optional photovoltaics
· Windows: large window areas on the south side, optionally wide, low windows above the kitchen worktop on the ground floor
· Energy efficiency: KfW 55 standard
· High sound insulation (especially for the ceiling of the attic, separate residential unit)

East view: sketch with stacked rectangles, diagonal line and hatched triangle.


Elongated plot marked in yellow on a site plan with parcel numbers.


Ground floor plan: living/cooking area, master bedroom with walk-in closet, bathroom, WC, hallway, terrace.


Hand-drawn basement floor plan with hallway, cellar room, bathroom, and three children’s bedrooms.
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sichtbeton82
8 Jul 2019 07:39
Friday and Saturday were two exhausting but also very wonderful days. Our daughter is definitely interested in the construction site, but our son’s workload is untouchable. He worked like a pro. On Friday, from after daycare at 1 p.m. (13:00) until 9:30 p.m. (21:30), and on Saturday from 9 a.m. to 7 p.m. He would have worked longer on Saturday, but we had to go home. These were surely some of the best days of his still young life.

The atmosphere on the site was great and everything was in harmony.

We welded the connections from the basement (heat pump) to the geothermal manifold. Next, we need to lay the four individual loops (each 300 m (984 feet)) and then weld them.

The first batch of drinks for the upcoming topping-out ceremony has also been procured.

Kofferraum eines Autos voll beladen mit Getränkekästen: Wasserflaschen und Cola-Flaschen.


Baustelle mit gelbem Kettenbagger, Betonplatten und Arbeiter beim Wandaufbau.


Kleine gelbe Baumaschine mit Überrollbügel steht auf Kies vor einer Betonwandplatte auf der Baustelle.


Kind mit rotem Cap kniet im Baugraben neben Rohren, Tank und Werkzeug.


Baustelle: Vater und Kind mischen Beton mit Betonmischer neben einem Sandhaufen.


Kleiner Junge mit roter Mütze schiebt grüne Schubkarre neben Bagger auf Baustelle.


Zwei Bauarbeiter heben ein großes Betonbauteil in einer Baugrube.
rick20188 Jul 2019 07:52
This will truly become a shared home. Wishing you continued good progress with the construction.
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sichtbeton82
10 Jul 2019 07:34
Oh, it’s great to see progress. The landscaping will take a bit longer, but thanks to family help, it won’t be any more expensive. The extra cost for vehicle rental is balanced out by hours of work we’re doing ourselves.

All the “small” windows and the front doors are installed. Now the focus is on the large windows, especially in the basement. That’s where the vapor barrier needs to go in before we can start with the screed.

Plumbing work started yesterday. At the same time, the balconies were waterproofed.

Boy in red T-shirt next to red concrete mixer; construction worker shoveling gravel on site.


Outdoor construction site: yellow excavator, concrete slabs, workers, piles of earth, forest and fields in the background.


Construction site on a slope: yellow excavator, concrete slabs and material stacks, man walking over rubble.


Exterior door with glass front; next to it a vertical gray pipe on a dark wall.


Construction site: red brick building with window, scaffolding poles in front, rural landscape in the background.


Large window unit in shell construction, brick wall and scaffolding in front.
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Muc1985
10 Jul 2019 07:52
Really great progress and very nice to see how the whole family works together and supports each other.

Keep it up!
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haydee
10 Jul 2019 09:04
Nice to see how things are progressing.

Then involve the girls as well. It’s up to the fathers whether girls learn to use hammers, drills, and other tools.
My little one loves working with anything that can be handled with a hammer or screwdriver. She’s really good at it too.
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sichtbeton82
11 Jul 2019 06:46
Very good point. In general, my daughter is allowed to do "everything" as well. Even at a young age, she helped me with car repairs. Getting dirty is part of it too. However, during the last hot days, she preferred spending time in the water rather than on the construction site. Yesterday, they installed a Christmas tree. I didn’t notice it while compacting the soil and was quite surprised when I saw the result. Both of them went off, grabbed a branch and a piece of insulation, worked on it with a hammer, and straightened the tree.

Probably because we mentioned in the morning before daycare that we would be celebrating Christmas in the new house...

Family on construction site: man with two children in front of rubble and yellow compaction equipment.


Little girl in pink sitting on a gravel pile at the construction site; construction machines in the background


Two dirty children standing in front of a construction site, wearing colorful shirts and gloves.