ᐅ Single-family house floor plan, 230 sqm of living space, east-facing slope, Bauhaus style

Created on: 24 Aug 2022 13:42
R
RoterPapagei
Development Plan / Restrictions
Plot size: 610 sqm (about 15 x 40 m) rectangular
Slope: East-facing slope, approximately 28% gradient. Road downhill. The house is planned to be positioned in the upper third on the hill side (for privacy and view).
Floor area ratio: n.a. (no development plan)
Plot ratio: n.a.
Building window, building line and boundary: n.a.
Setbacks: presumably 2.50 meters (8 feet 2 inches) in all directions
Number of parking spaces: n.a.
Number of floors: n.a.
Roof type: n.a.
Architectural style: n.a.
Orientation: n.a.
Maximum heights / limits: n.a.
Other requirements: There is no formal development plan. However, the street features a variety of house types, so almost any architectural style should be possible.

Client Requirements
Architectural style, roof type, building type: Bauhaus style, preferred flat roof (possibly also shed roof)
Basement, floors: Basement integrated as a living space in the slope, with two floors above
Number of occupants, ages: Currently 3 persons, aged 33, 32, and an infant
Space requirements on ground floor (GF), upper floor (UF):
GF: kitchen, pantry with sink niche, living room, study, WC, entrance area with dressing room
UF: master bedroom with dressing room, two children’s rooms, bathroom, roof terrace
Basement: guest room, guest bathroom, study, laundry room, technical room, storage room, fitness room
Office: currently family use, potential home office in future
Overnight guests per year: parents-in-law visit frequently
Open or enclosed layout: open
Traditional or modern construction: modern
Open kitchen, kitchen island: open kitchen with island
Number of dining seats: one large dining table
Fireplace: preferred, as shown in the floor plan
Music/speaker wall: possibly in the living room
Balcony, roof terrace: roof terrace facing the valley (east side)
Garage, carport: double garage detached from the house, cut into the slope at the street
Utility garden, greenhouse: no
Other wishes / special features / daily routine, including reasons why something should or should not be: no ventilation system, no smart home, photovoltaic system

House Design
Who designed it: do-it-yourself
Living area: approx. 230 sqm (including half the roof terrace area)
Usable area: approx. 260 sqm
What do you like most and why? The overhangs to the east and south, the glass facades, the integration into the slope, the straight staircase, the long visual axis on the ground floor
What do you like least and why? Possibly the entrance area as it may be too small; living room may be too small
Estimated cost according to architect/designer: not available yet
Personal budget for house including equipment: n.a.
Preferred heating technology: air-to-water heat pump, underfloor heating

If you have to compromise, on which details / extensions
- which can you do without: overhangs if much more expensive, flat roof if much more expensive
- which you cannot give up: glass facades

Why is the design as it is now?
The floor plans are a first draft, completely self-developed, and intended as a starting point for discussion. The design is based on three main principles: slope orientation, cardinal directions, and plot shape. Because of the east-facing slope, the larger floor-to-ceiling glass facades and living and dining rooms on the ground floor, as well as the guest room in the basement, are positioned facing east (offering a nice view of the valley). To allow access to the outside from the kitchen and take advantage of sunlight, the kitchen on the ground floor is adjacent on the south side, also with large glass facades. Another idea was to create a long line of sight to the valley directly upon entering the house, which is why the entrance is positioned on the uphill side. Functional rooms (bathrooms, technical room, dressing room, pantry, etc.) are generally oriented uphill (to the west). All WCs are stacked to simplify plumbing. The two 1-meter (3 feet 3 inches) cantilevers are mainly aesthetic but also provide some shading and would be dispensable if needed. The original shape was a simple 10 x 10 m (33 x 33 feet) cube, but this version is preferred by my wife and me. The glass facades are not yet fixed in size and serve as rough guidelines; they could be slightly smaller if structural requirements demand it. The straight staircase may be a point of discussion, although I personally find it very appealing visually.
Regarding privacy and neighbors: downhill side is not relevant due to the slope. On the uphill side a neighboring house is adjacent, so no open facades are planned there. On the north and south sides, houses are located further up the street, with tall trees and shrubs in between. This provides almost complete privacy.
Please ignore the outdoor areas not attached to terraces in the floor plans, as these were only used for rough simulation of the slope.

What is the key question about the floor plan, summarized in 130 characters?
Is our design heading in the right direction, or are there major issues we have overlooked?

The plan is also intended to obtain initial cost comparisons from various companies for a similar house. We understand that an architect will need to be involved in further planning.

We are grateful for any feedback!

Zweidimensionaler Hausgrundriss mit Küche, Wohn- und Essbereich und Arbeitszimmer


Grundriss eines Hauses mit Diele, Abstellraum, Technikraum, Arbeitsraum, Gästebad, Fitnessraum.


Grundriss eines Wohnhauses: Schlafzimmer, zwei Kinderzimmer, Bad, Diele, Dachterrasse


Moderne Villa auf Hang mit Glasfassade, Terrasse, Gartenstufen und Terrassenmöbeln.


Modernes graues Haus auf erhöhtem Grundstück, umgeben von hohen Stützmauern und Grünfläche.


Moderne mehrstöckige Villa am Hang mit Glasfassade, Terrassen und Garagenzugang.


Moderne weiße zweistöckige Villa auf einem Hang mit Glasfront und Terrasse.
K
kbt09
26 Aug 2022 01:22
@alles3d ... where do you enter the house, and where is the cloakroom?
Y
ypg
26 Aug 2022 07:41
alles3d schrieb:

Everything here is a bit more detailed.
And all that for under 3500€/m² (approximately $325 per sq ft)? Sorry, but I think this is not the project that OP can afford. This was already pointed out on the first pages.
Y
ypg
26 Aug 2022 07:45
kbt09 schrieb:

@alles3d ... where do you enter the house and have a cloakroom?

North. Fine tuning can be done later… however, I personally think this pipe dream discussion is pointless.
A
alles3d
26 Aug 2022 08:27
kbt09 schrieb:

@alles3d ... where do you enter the house and where is the cloakroom?

At the bottom in the middle or next to the kitchen on the middle floor. The cloakroom takes up some space from the guest room.
I also noticed that I would skip the storage room in the basement and instead make the bathroom accessible from the hallway. The utility room and the technical room are large enough.
Maybe a hallway between the children's rooms on the upper floor would be useful if the parents also want direct access to the garden.

Whether this is a pipe dream or not is not that important to me. I enjoyed working on the design. The floor plans could definitely be improved by @K a t j a (the best floor plans in the forum :-) ). I only made a rough draft at first to see what is feasible and practical.
R
RoterPapagei
26 Aug 2022 08:59
ypg schrieb:

And all that for under €3500 per sqm (approximately $410 per sqft)?
Sorry, but I think this is not a project the OP can afford. That was already established on the first pages.

Where exactly does it say that the OP cannot afford it? We actually planned with 1 million just for the house.
K
kbt09
26 Aug 2022 09:02
Where do you enter the house and have a cloakroom?
ypg schrieb:

North. Fine-tuning can be done later…
alles3d schrieb:

Downstairs in the middle or next to the kitchen on the middle floor. For the cloakroom, you take some space from the guest room.
I think this should be planned visibly from the start, as it is no longer just fine-tuning. An entrance area for a family does take up space and should provide a good and practical way to access the building.