ᐅ House Design 135m² in Austria

Created on: 20 Mar 2019 11:15
G
Gugelhupf
Hello everyone!

Although we are from Austria and building here, we have been following various posts in this forum for some time. There are many creative minds here, and I really appreciate your advice in the other discussions.

We ourselves have been in the house planning phase for quite a while. We recently purchased a plot of land south of Vienna and plan to start construction in 2020. We want to build with solid construction methods, but we are still deciding between brick (which is very common here) and aerated concrete blocks (we really like the kit house concept from Ytong based on what we’ve heard so far, although it is quite rare in our area).

Efficiency in the use of living space is very important to us (no unnecessary features, no long hallways, no balconies or bay windows), as well as in the building services (heat pump, controlled mechanical ventilation system, etc.).

I assume there isn’t much experience here with Austrian building regulations, so I will try to answer any questions that come up as quickly and competently as possible.

Here is the completed questionnaire:

Zoning Plan / Restrictions
Plot size: 604 m² (6500 ft² approx.)
Slope: No, completely flat
Site coverage ratio: (not applicable here) - 32% buildable area
Floor area ratio: (not applicable here)
Building setback lines and boundaries: front setback 3 m (10 ft), side setback 3 m (10 ft) or half the eave height of the adjoining façade – whichever is greater, rear setback 3 m (10 ft)
Edge building restrictions: within the setback zone up to a maximum height of 3 m (10 ft)
Number of parking spaces: 2
Number of floors: not specified in the zoning plan
Roof shape: no restriction according to zoning plan
Architectural style: no restriction
Orientation: no restriction
Maximum height/limits: max. building height 6.8 m (22 ft) (eave height)
Other requirements: none

Client Requirements
Style, roof shape, building type: classic rectangular shape, gable roof or staggered shed roof, simple building form without bay windows or dormers, no balconies!
Basement, floors: basement (gym, workshop, laundry, mainly storage), ground floor (living areas + guest room), upper floor (bedrooms)
Number of occupants, ages: male 28, female 34, child 0.5 years, child 11 years (every second weekend + school holidays)
Space requirements ground floor, upper floor: ground floor (shower bathroom, guest room/home office/play/multi-purpose room, living room, kitchen, pantry), upper floor (bedroom including walk-in closet, 2 children’s rooms, bathroom), basement (gym, laundry, storage, workshop)
Office: family use or home office?: 80% family use as playroom, 10% home office, 10% guest room
Overnight guests per year: approximately 5, mainly relatives visiting for various celebrations from afar
Open or closed layout: open plan
Conservative or modern construction: rather conservative but open to “unconventional ideas”
Open kitchen, kitchen island: open kitchen with breakfast bar
Number of dining seats: permanently 6, at family celebrations minimum 12 temporarily, >16 long term
Fireplace: no
Music/speaker wall: no – but large TV frequently used
Balcony, roof terrace: definitely no!
Garage, carport: carport within the setback zone (on the north side?)
Vegetable garden, greenhouse: definitely yes! Gardening is a big wish and the main reason for the whole project
Other wishes/special features/daily routines, explanations if desired: The house should be as efficient as possible (during construction and especially in operation), therefore no awkward bay windows etc. (ratio of surface to volume)
Additional requests: controlled mechanical ventilation system, laundry chute, non-load-bearing partition wall between the children’s rooms so it can be removed in a few years if the older child no longer lives at home. The most important thing is a large garden, so that’s why the basement is desired to minimize the building footprint. The kitchen must be large enough for at least two people to cook at the same time – this is currently a problem in our apartment.

House Design
Designed by: DIY with a lot of input from planners
What do you like? Why?: almost all wishes implemented
What do you dislike? Why?: pantry is quite small, upper floor still not quite perfect, niche in the corridor as storage replacement for vacuum cleaner etc.
Price estimate according to architect/planner: €430,000 turnkey, €350,000 “turnkey with owner involvement”
Personal price limit for house, including fixtures and fittings: €350,000 in shell and core condition is the goal, with a comfortable buffer, but that would be our ideal
Preferred heating technology: heat pump with ground source collector (trench collector)
Note: We are not under time pressure for planning or construction. We are very willing and able to do much of the work on the house ourselves. Providing appropriate “self-performance proof” for the bank is not a problem either. This helps keep construction costs low.

If you have to give up something, which details/finishes
- could you give up: almost everything except the pantry and open kitchen
- could you not give up: pantry, open kitchen, and preferably not the controlled ventilation

Why is the design the way it is now?
A mix of many examples from model home parks, magazines, and many discussions with planners/architects etc.

What do you think makes it particularly good or bad?
All the rooms we imagined are present, relatively short circulation routes, hardly any wasted space

What is the most important/basic question about the floor plan in 130 characters?
What do you think of the design? Where do you see potential for improvement? Placement of laundry chute?

I look forward to your opinions and comments!

Best regards,
your Gugelhupf

Floor plan: Living room with blue corner sofa, brown dining table, kitchen, bathroom, hallway and stairs.


Floor plan of a house with bedroom, walk-in closet, hallway, two children’s rooms and bathroom.


Site plan with yellow outline of plot, next to black building area; playground on the left.
G
Gugelhupf
22 Mar 2019 21:13
Hi Katja,

Thank you very much for the design!
I just reviewed it with my wife, and we really like it!

Regarding the parking spaces, we will place the "main parking spot" in the carport as you suggested.
We will likely make the second parking space a diagonal/parallel parking spot in the front building setback area, since it is only required for the building permit/planning permission but will not actually be used.
This should allow us to move the house to about 4.5 meters (15 feet) from the street boundary, gaining approximately 1.5 meters (5 feet) compared to your sketch.

We are still considering whether to build the staircase bay window as shown or to widen the sofa/TV area instead so that the wall becomes straight.

Upstairs, we prefer the 5-room version, but we would mirror it slightly so that the children’s rooms face the garden.
H
haydee
23 Mar 2019 05:55
If you prefer the five rooms on the upper floor, then the guest room downstairs can be removed. That would benefit the ground floor.
kaho67423 Mar 2019 06:03
I included the bay window to make the design less boring and to set the staircase back a bit, otherwise the hallway would become too narrow. (Note: the staircase is not a landing! This is a display issue.) Removing the bay window would probably be possible. However, the children's rooms on the other side would then be quite dark. That’s not ideal for playing. Also, the bed is ideally positioned facing east. But everyone has their own preferences.

I found a similar suggestion at Kampa. The wall thicknesses are probably key to making it look more appealing. The chill-out area seems a bit tight, but maybe that’s just the impression. The layout is very open, which might make it too noisy with children. But I don’t think that’s necessarily a bad thing.

Grundriss eines Hauses mit Wohnzimmer, Küche, Arbeitszimmer, Diele und Dusche


Grundriss Obergeschoss mit Flur, Schlafzimmer, Ankleide, zwei Kinderzimmern und Bad


The house is listed at about 160m² (2 x 79.5). That gives you an idea of the scale.
kaho67423 Mar 2019 06:25
Gugelhupf schrieb:


We will probably design the second parking space as an angled or parallel parking spot in the front building setback area since we only need it for the building permit / planning permission but won’t actually use it.
This should allow us to move the house about 4.5 meters (15 feet) closer to the street boundary, gaining roughly 1.5 meters (5 feet) compared to your sketch.

Every blade of grass seems to count here, huh?
Think carefully about this. With a garden depth of 38 meters (125 feet), you definitely won’t be lacking at least 1 meter (3 feet) of green space behind the house in the end. But guest parking spaces are usually very valuable. Our lot is also about 40 meters (130 feet) deep. We set our house back 12 meters (40 feet) to have distance from the street and room for four cars (two for us and two for guests). I’m always glad when our guests can just drive straight in without hesitation. Besides that, having a front garden is a nice thing where gardeners can really show their skills.
Y
ypg
23 Mar 2019 09:16
Having enough space in the front is a definite advantage, and you notice every day how nice a yard can be.
One, two, or three meters (3, 6, or 9 feet) more or less in the garden don't really make a difference once you have around 10 meters (33 feet).
kaho67424 Mar 2019 07:55
Please state the exact plot width in centimeters (inches). It is not readable on the attachment in #1.

Similar topics