ᐅ Floor plan for a bungalow of 160–170 sqm with a basement

Created on: 6 Apr 2021 13:37
I
Iotafreak
Hello everyone,

finally, we have reached an important step… the plot is signed for.
We want to build with an architect and already have some ideas about what we like and what we don’t.
We definitely want to give the architect the opportunity to apply their expertise regarding the floor plan… maybe they can convince us.

But if not, we are currently (almost) quite happy with this self-drawn floor plan.

A few key facts…
Plot size: 660 sqm (about 7100 sq ft), floor area ratio 0.4, no slope, approximately 26m x 25m (85 ft x 82 ft)
Longest building side allowed: max. 15m (about 49 ft)
L-shaped bungalow with covered terrace (southwest side)
We want to build with a basement. This should have windows with natural daylight behind the garage on the east side. There will be 2–3 living rooms down there (playroom, hobby room, later for the kids or grandparents if necessary).
The roof will not be converted into a living space — 20-22° (degrees) pitch, hip roof, for aesthetic reasons.
We know that a basement is more expensive than a second floor, etc. The budget is roughly 650,000–700,000 (currency).
Utility room, laundry room, sauna, etc. will all be located in the basement since there is enough space. 🙂

Now to the floor plan:
We like an open design with a large entrance area.

What we like about this floor plan:
Children’s area separated from parents
Connection from the garage with access to the storage room and basement
Access from kitchen and living room to the terrace possible
Master bedroom with direct view of the garden on the southeast side (in summer the shutters are closed anyway)
Children’s rooms with windows facing west, slightly southwest.

Open questions…
Are the children’s rooms too narrow at almost 3m (about 10 ft)?
Is the living room too narrow at almost 4.5m (about 15 ft)?
The L-shape at the terrace is about 3m (10 ft) deep — here we could possibly adjust a bit to enlarge the children’s rooms.
My wife doesn’t like that the kitchen is visible directly from the entrance area.
(I prefer the kitchen visibility over the living room couch). What do you think is better or worse?

The kitchen window is on the south side, possibly too much sun… maybe we should add an awning if needed.
I can’t fit a second toilet elsewhere without making the children’s rooms even smaller… so it will remain a guest toilet for the parents.

Is a door between the entrance area and the living area for a windbreak useful, or unnecessary? (We have underfloor heating.)
(Maybe a hidden interior door, but I’m unsure what happens if it gets damaged.)

The floor area ratio will be tight… 15m x 15m = 225 sqm (about 11,200 sq ft) + garage + driveway… we might need to reduce the width a bit.
660 sqm x 0.4 = 264 sqm (about 2,840 sq ft).

I have seen many floor plans here… wishes and practicality have to match somewhere.
I’m really curious about the experts’ opinions…
Is it rubbish or usable?

Thanks

Grundriss eines Wohnhauses mit Küche, Essen, Wohnen, SZ, Bad, K1/K2 und Treppe


Grundriss eines Hauses mit offener Wohnküche, Essbereich, Schlafzimmer, Bad, Treppenhaus, Garage.
Y
ypg
6 Apr 2021 16:02
Iotafreak schrieb:

The Vita house by Weiss inspired us

The Vita house is not designed as a family home and includes all necessary utility rooms on one level. The kitchen is well zoned.
As you can see clearly, the bungalow has plenty of window areas, making everything bright and welcoming. Essential spaces such as the dining area are flooded with natural light—unlike your plan.
However, in my opinion, the Vita also has some drawbacks that could be avoided. It is not barrier-free.
H
haydee
6 Apr 2021 16:03
I wouldn’t have recognized the Vita house by Weiss.
It’s great that you are combining the two plots and are allowed to build “only” a single-family house.
Is the pedestrian path heavily used?
Hangman6 Apr 2021 16:04
Where do the initially mentioned maximum wall length of 15m (49 feet) come from? Do these limits also apply to two combined plots? Does a parking space (carport or garage) count towards this?
I
Iotafreak
6 Apr 2021 16:05
haydee schrieb:

Why don’t you just include the roof space?
The basement is basically a second floor with stairs. You have a second level—only it doesn’t get any natural light and is expensive to build.
Take, for example, the Schwörerhaus Bungalow E 15-265.2.
Once the kids have moved out, the house remains large and partly unused. The basement stays empty.
Would you really want to live in a 160 m² (1,722 sq ft) house plus a 160 m² (1,722 sq ft) basement if you become too frail to use the stairs?

Because we prefer how it looks. If needed, the kids and their partners can live there; if not, I don’t mind the empty basement. If everything works out, we’ll at least use the LARGE sauna with relaxation room until the end.

I understand that for many, cost is the main factor—and that’s fair. But we’re lucky enough to be able to build however we want.
I
Iotafreak
6 Apr 2021 16:07
Hangman schrieb:

Where do the initially mentioned maximum wall length of 15m (49 feet) come from? Does this also apply to two combined plots? Does a parking space (carport or garage) count towards this?

It is stated in the development plan and usually applies per residential building. But that’s a good point, I will ask again to clarify. Thanks.
Y
ypg
6 Apr 2021 16:10
Iotafreak schrieb:

I understand that many here consider costs as the main criterion.

No! You have enough resources, so you can use them for something you like and want.
It’s about 1. feasibility, 2. the house not working properly when you are older, and 3. not working well now (“before old age”) either.
This is not the Vita house, nor is it what you describe wanting.
You can deny this all you want... but this is not something you should present to or favor with the architect.
Build your bungalow if you want, but the house must work—today and in the future.