ᐅ Floor Plan Optimization: Single-Family Home with 220 m²

Created on: 4 May 2020 13:45
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devon12
Hello everyone,
we are still relatively at the beginning of our house construction, which is expected to start next spring. Until then, we have sat down and thought about how our floor plan should look later on.

Development Plan / Restrictions
Plot size: approx. 650m² (final confirmation pending)
Slope: no
Site occupancy index: 0.4
Floor area ratio: ?
Building envelope, building line and boundary
Number of parking spaces: 2
Number of floors: 2 full stories
Roof type: gable roof with 23° pitch
Maximum heights / limits: ridge height 7.8m (25.6 feet), no eaves height or pitch specification

Homeowner Requirements
Basement, stories: no basement, 2 full stories
Office: family use or home office? Both
Open or closed architecture: open, but without a gallery
Traditional or modern design: modern
Open kitchen, kitchen island: open, without island
Fireplace: yes, see drawing
Balcony, roof terrace: still considering converting the garage roof into a terrace, access from the master bedroom would be possible
Garage, carport: yes, double garage

House Design
Who designed it:
- Do-it-yourself, with help from my sister (technical draftsman)
What do you especially like? Why?
Large dining area in the bay window, orientation of living and dining areas to the south
What do you dislike? Why?
-
Price estimate according to architect/planner:
-
Personal budget limit for the house, including fittings:
€400,000 (around $440,000), structural shell and interior mostly self-built
Preferred heating system:
Air-to-water heat pump combined with underfloor heating

Why is the design the way it is now? For example:
Adapted to future needs (family growth, etc.)

What is the most important/basic question about the floor plan in 130 characters?

Do you find the floor plan divided sensibly? Please share improvement ideas from experienced homeowners here.

Thank you very much for any feedback,
devon

Ground floor plan with living/dining area, kitchen, office, guest bathroom, utility room and double garage.


Upper floor plan: corridor, children’s rooms 1–4, master bedroom, dressing room, bathroom, staircase.


Two-story house with gray facade, left gable roof, right garage extension with two doors.


Two-story light gray house with two garages, yellow roof edge, against blue sky.


Two-story house with flat roof extension, gray facade, yellow roof edge, large windows.


Modern gray two-story house view with garage and large windows.


Two-story house with white facade, gray windows and yellow roof edge; terrace on the right.
S
saralina87
4 May 2020 14:29
I like the floor plan, except for the mentioned points regarding the windows in the kitchen and children's room 4, as well as the parents' bedroom. It somehow feels too "boxy."

How do you arrive at the 400k?
What exactly is planned to be done as self-construction work?
Pinky03014 May 2020 14:58
How is the kitchen supposed to be furnished? At the moment, I can't imagine a practical layout.
I have nothing against a connecting door between the garage and the house. It can be useful here for quickly bringing groceries inside. However, what bothers me is that to reach the cloakroom, you have to walk all the way around the entire house.
11ant4 May 2020 15:10
devon12 schrieb:

Plot size: approximately 650m² (final confirmation pending)

Without knowledge of the plot dimensions and building envelope(s), it is difficult to make informed alternative suggestions (which unfortunately does not improve the proposal shown).
devon12 schrieb:

Slope: no

This is by far the most common misunderstanding by non-experts in this forum.
devon12 schrieb:

whether the garage is intended to be converted into a roof terrace,

This usually requires a legal agreement with the neighbor at minimum—unless the building setback is maintained.
https://www.instagram.com/11antgmxde/
https://www.linkedin.com/company/bauen-jetzt/
D
devon12
4 May 2020 15:17
Drasleona schrieb:

Basically, I find the floor plan very appealing, but a few points bother me:
- The hallway (ground floor) is very large, especially compared to the living area. I would consider whether it’s worth using that much space.
- I really don’t like the shape of children's room 4... Having to walk into a wall first seems awkward. It also feels much smaller compared to the other rooms. It depends on how you want to use it. If it’s really going to be a kids’ room, I would change something.
- The master area upstairs is poorly laid out. The common criticism here on the forum applies: if one person needs to get up earlier than the other, they have to go through the bedroom to get out. So you always end up waking the other person.
- If I’m correct, the walk-in closet is 1.9m (6.2 ft) wide. That’s quite narrow... With a wardrobe on each wall, 0.6m (2 ft) deep, you’re left with only 0.7m (2.3 ft) in between.
- Are there two toilets planned in the upstairs bathroom, or what is next to the sinks?


Thanks for the many comments.

1. This could also work with the open living concept, but yes, that’s true—maybe the office plus storage/kitchen could be widened a bit.

2. I’ve already thought a lot about this; I can’t make the room look good without changing the window arrangement, which would make the exterior less harmonious.

3. Do you mean it would be better to arrange the bedroom, walk-in closet, and bathroom in a row like a hallway, or how do you mean?

4. Yes, I checked the measurements for the IKEA Pax system today; I’d need to widen the walk-in closet by at least 10cm (4 inches).

5. There’s a bidet planned next to the washbasins; my wife insists on having one.
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devon12
4 May 2020 15:18
Pinky0301 schrieb:

How is the kitchen going to be furnished? At the moment, I can’t really imagine a practical layout.
I don’t mind having a connecting door between the garage and the house. It can be useful here to quickly bring groceries inside. However, what bothers me is that you then have to walk all the way around the house to get to the wardrobe.

As shown in the floor plan, it is a U-shaped kitchen with 3 tall cabinets on the side.
Pinky03014 May 2020 15:19
devon12 schrieb:

Next to the toilet, a bidet is planned; my wife insists on having one.

Is a washlet (bidet toilet seat) not an alternative for her?

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