ᐅ Final stage floor plan: Is there still potential for improvement?

Created on: 16 Apr 2018 22:14
M
modder
Development Plan / Restrictions
Plot size: 606m² (6519 sq ft)
Slope: slight north-facing slope (3m (10 ft) over 34m (112 ft) length)
House: south-north = 1m (3 ft) height difference
Site occupancy index: 0.35 (212m² (2282 sq ft))
Floor area ratio: 0.40 (242m² (2605 sq ft))
Building envelope: marked in blue (approx. 11.8 x 14.5m (39 x 48 ft))
Boundary construction allowed: no
Parking spaces: 2
Number of floors: two full stories: ground floor + upper floor
Roof type: 38–42° (degrees) gable roof
Architectural style: traditional
Ridge orientation: south-north
Maximum heights / limits: northern eave-side wall height above natural ground level: 3.80m (12 ft 6 in)
Additional requirements: knee wall height from top of raw floor slab to bottom of wall plate 0.50m (70cm / 1 ft 8 in approx. inside)

Client Requirements
Style, roof shape, building type: all according to development plan
Basement, floors: basement + ground floor + upper floor
Number of occupants, ages: 28 (female), 30 (male), plus at least 1 planned child
Space needs in basement: hobby room, utility room, pantry/storage, sauna planned later
Space needs on ground floor: living room, dining + kitchen, WC, hallway
Space needs on upper floor: master bedroom, dressing room, child 1 + child 2, hallway, bathroom
Office: home office!
Overnight guests per year: 3 guests at Easter and Christmas
Closed architecture
Conservative construction style
Open kitchen connected to dining room
Number of dining seats: 5
Living room fireplace: wall-mounted ethanol fireplace
Music / stereo wall: yes
Balcony, roof terrace: no
Garage or carport: single or double garage
Utility garden, greenhouse: no
Other: hallway large enough to bring in and temporarily park a stroller, e.g., when it’s raining outside; staircase with 1m (3 ft 3 in) wide steps and easy to walk on (hence double landings); living room at least 4.5m (15 ft) wide; no direct connection between parents’ and children’s bedrooms; stairway not located in entryway dirt area; all interior doors with 985mm (39 in) clear opening; dining room: lift-and-slide door with 3m (10 ft) width

House Design
- Designer: do-it-yourself
- What do you particularly like about it? Why?
Double-landing staircase, kitchen and dining area facing south, circulation area on the north-east side; large glass window in dining room facing garden, G-shaped kitchen, enlargement of children’s rooms with dormer windows; hallway hopefully spacious-looking even though it could be a little wider
- What do you dislike? Why?
No room for a urinal in the ground floor bathroom
Basement not yet well planned, unsure how to properly separate a future sauna room
Personal budget limit for house including equipment: €425,000
- Preferred heating technology: air-to-water heat pump / ground loop collector + mechanical ventilation with heat recovery + underfloor heating

If You Have to Give Up Anything, on which details / features
- Could give up: exposed roof structure
- Cannot give up: shower in ground floor WC; staircase with straight steps; stairway outside the dirt zone; wardrobe

Why is the Design Like It Is?
Lots of reading layout reviews here, input from builder friends; about 100 hours of drawing floor plans
- What makes it especially good or bad in your view?
In our opinion, very efficient use of space in a relatively small house, pleasant hallway layout

What Is the Most Important / Basic Question About the Floor Plan Summarized in 130 Characters?

Is this floor plan practical?
Are there any major issues or deal-breakers we might have overlooked?

Attached are our own drawings from SketchUp / site plan from the development plan
Our plot is number [9]

Note: Unfortunately, windows are missing on the upper floor. There are planned windows on the gable ends sized 150 x 138cm (59 x 54 in), dormer windows each approx. 200 x 138cm (79 x 54 in), and in the stairwell, master bedroom, and bathroom an additional double casement window sized 78 x 160cm (31 x 63 in)

Lageplan eines Neubaugebiets mit Grundstücken, Straßen und Bäumen


3D-Modell: Weißes Haus mit rotem Ziegeldach, Gaube, Dachfenstern, Zufahrt und grünem Hang.


3D-Modell eines weißen Hauses mit rotem Ziegeldach, großen Glasfronten, Hof und Garten.


3D-Modell eines Einfamilienhauses mit rotem Ziegeldach, weißen Wänden und Terrasse.


Weiße Einfamilienhaus mit rotem Ziegeldach, Dachfenstern und grünem Garten.
Y
ypg
24 Apr 2018 17:43
I would keep the window in the sauna, and the sauna door is glass anyway, right? That lets in light.
Isn't that the south side, at the bottom of the plan?
11ant24 Apr 2018 21:02
Baufie schrieb:
Do-it-Yourself. But this is by no means the final stage yet!

What exactly do you object to – that it is not yet detailed design, or that it is still far from obtaining the building permit / planning permission?

I assume the phrase intended was "in the home stretch," since "final stage" to me suggests "all options exhausted, any further steps are only palliative."

However, the plans are not that bad. In this respect, I think it just means that there is internal agreement and the plans are considered mature enough to be handed over to a professional for further development.
https://www.instagram.com/11antgmxde/
https://www.linkedin.com/company/bauen-jetzt/
M
modder
25 Apr 2018 09:01
ypg schrieb:
I would keep the window in the sauna, and isn’t the sauna door made of glass anyway? That lets in light.
Isn’t that the south side, at the bottom of the plan?

Yesterday we moved things around a bit, but we still aren’t really satisfied with placing the sauna downstairs. South is not exactly at the bottom of the plan, see post #9.
Here I rotated the floor plan so that south is at the bottom: https://www.hausbau-forum.de/attachments/eg_30-jpg.20258/

@11ant
You hit the nail on the head.
“On the home stretch” is exactly what I’d like as a title now, but I can’t change it anymore.

I’m very glad I posted the floor plans here before we fully commit.
Many thanks for your active support!

Yesterday, for cooking, we adjusted the kitchen island in our current apartment to 1.20m (4 feet) and didn’t really notice a difference while cooking.