ᐅ 160 sqm two-story single-family house – second attempt

Created on: 11 Jun 2020 10:53
M
morgenstern
M
morgenstern
11 Jun 2020 10:53
Hello everyone,

after our first attempt was rightly criticized by a planner, we have now tried it ourselves and, after many, many iterations, arrived at this version. No architect has reviewed it yet, so I’m sure there are some fundamental mistakes. However, I hope that everything can still be corrected without having to completely tear up the plan.

Development Plan / Restrictions
Plot size 621sqm (6,686 sq ft)
Slope No
Floor Area Ratio 0.35
Building line, building limits see attachment
Setback from boundary 3m (10 feet)
Number of parking spaces 2
Number of floors 2
Maximum heights / limits Eaves height 6.5m (21 ft) / Ridge height 10.5m (34 ft)

Homeowners’ Requirements
Style, roof shape, building type: The starting point was a pyramid roof, “town villa”. Now it will probably be not quite square but 10.5 x 9.5m (34 x 31 feet). The roof is then a hip roof.
Basement, floors: 2 full floors plus basement
Number of occupants, ages: 3 (40, 34, 2, ?), maybe more in future
Room requirements on ground and upper floor:
Ground floor:
Dining / living: Living and dining should be spacious and not stretched out in a line. Preferably with a fireplace visible from both living and dining areas. The kitchen should not be open, so we plan a sliding door between dining and kitchen.
Office: Home office 3 days a week, so it needs to be a comfortable space
Kitchen: originally planned with pantry, which we removed because otherwise there would have been three doors in one room.
Oven/dishwasher should be installed at a raised height; fridge in French door style. No dining space or island needed.
Shower toilet (preferably with potential space for a washing machine for the future), cloakroom
Upper floor: two children’s rooms, dressing room, bedroom, bathroom
Guest sleepers per year: 2
Open or closed architecture: rather closed
Conservative or modern style: feels rather modern
Number of dining seats: 4 for everyday use, expandable to 8, no larger guest groups
Fireplace: yes
Music / stereo wall: no
Balcony / roof terrace: no
Garage / carport: double garage or double carport. Garage is not worth the cost to us.
Utility garden, greenhouse: no

House Design
Designed by:
- Do-it-yourself
What do you like most? Why?
Living / dining is spacious and not narrow; the fireplace should work well as a room divider without restricting the flow of movement.

What do you dislike? Why?
Guest bathroom / office feels a bit cramped, showing the limit of available space. Also, the cloakroom in the entrance area is not ideal.
Cost estimate from architect/planner:
We don’t have one yet; we hope to get offers in the range of 430k–450k (KfW55 standard, controlled residential ventilation, unfinished basement, no garage/carport)
Preferred heating technology: air-to-water heat pump

If you have to give up details / additions
- What can you give up: garage (carport as an alternative), washing machine in guest bathroom (currently only a very slim one would fit, which could also be relocated to the kitchen in old age), staircase shape (straight staircase is fine, but a spiral could work if necessary)
If necessary, possibly reduce living/dining room width by 10–20cm (4–8 inches)
- What you cannot do without: everything else

Why does the design look the way it does?
Because we realized that you yourself have the most time and motivation to create an individual floor plan.
I tried to incorporate advice where possible: staircase not too small, walls aligned vertically, plumbing stacks aligned, etc. That’s why I generally chose 18cm (7 inch) thick walls. Thinner walls are always possible; thicker ones are more difficult.
I also tried to plan a laundry shaft (WS in the plan) and the route of the chimney.
Upstairs we included an open space to bring more light into the entrance area. If we are allowed to move the garage further back or if the building line allows a gap between garage and house, a small window will be added next to the door.

What is the most important / fundamental question about the floor plan summarized in 130 characters?
Where are points that cannot be implemented as planned?
As a layperson, you quickly notice which basics need to be considered, but you remain a layperson.
I am especially unsure about the doors, as in many architectural plans doors are placed very close to walls.
I look forward to feedback and hope I haven’t made too many major mistakes.

Floor plan of a house with kitchen, living room, dining room, bedroom, bathroom, office, and garage.


Floor plan of an apartment with rooms, bathroom, kitchen, corridor; area indications in square meters.


Floor plan of a house: left 35.18 sqm (379 sq ft); right 17.9 / 12.25 / 17.15 sqm (193 / 132 / 185 sq ft); brown furniture block.


Site plan: house and garage, driveway, green areas, north.
11ant11 Jun 2020 14:00
morgenstern schrieb:

As a layperson, you can quite quickly notice the basic principles to consider, but you remain a layperson at first.
That's true, even though you have already dutifully followed a handful of essential points. At least the doors of the living room and the child’s room 18.03 should be hinged the other way around – and the entrance to the study is currently where the wardrobe recess should be. The lighting for the entrance could also be arranged more cleverly than with the unnecessary gallery. But as a start, it’s not too bad.
https://www.instagram.com/11antgmxde/
https://www.linkedin.com/company/bauen-jetzt/
M
morgenstern
11 Jun 2020 18:19
That's right, the living room door is hinged the other way, which looks better.
For the children's room, I thought the door orientation would allow for the 2.5m (8 feet) wardrobe to fit. But in the end, it swings against the other side just the same. So the door will be reversed here as well.
Tonight, I will try a version where the bathroom is located between the home office and the living room.

The gallery upstairs basically replaces unnecessary hallway space. The only alternative here would be a different access to the bedroom.
The bedroom is intentionally placed as far away from the children’s room as possible, and I prefer to enter the bedroom through the walk-in closet rather than the other way around.
M
morgenstern
11 Jun 2020 23:27
- Door stops changed
- Door to the study now at the basement stairwell
- The biggest change was resizing to 9.25 x 10.75 meters (30.3 x 35.3 feet) to create more space before and behind the staircase. The kitchen now feels somewhat too long, and I’m still not fully satisfied with the layout of the shower bathroom in this version.

Grundriss eines Hauses mit vier Räumen: 34,22, 18,67, 16,49, 12,76 m²; Küchenblock.


Grundriss eines Hauses: Wohnzimmer, Küche, Essbereich, zwei Schlafzimmer, Bad, Flur, Abstellraum.


Grundriss eines Hauses mit Schlafzimmern, Bad, Küche, Flur; Möbel in Braun/Orange.
K
KEVST
11 Jun 2020 23:50
On the ground floor, as it is drawn, there is less than 50cm (20 inches) between the bed and the wardrobe. This is not practical. For a double bed with a wardrobe, the room should be at least 375cm x 375cm (12 feet 4 inches x 12 feet 4 inches).
M
morgenstern
12 Jun 2020 00:01
The plan shows 63cm (25 inches). That is very narrow, especially since this is supposed to be the version for elderly use. Once one of them can manage the stairs, a single bed will be enough, which can then be placed against the wall rotated by 90°.