ᐅ Looking for ideas for a square floor plan for a duplex or semi-detached house.
Created on: 5 Oct 2018 00:46
S
Sturkopf86
Hello everyone, we are looking for a floor plan for a semi-detached house!
Most semi-detached houses are long and narrow, but our building area does not allow that.
We want to live in one half of the semi-detached house
And rent out the other half. We prefer not to be alone.
Development plan / restrictions
There is only one supplementary ordinance. Construction according to Paragraph 34.
Size of the plot: 815 sqm (8770 sq ft)
Open construction method according to Paragraph 34.
Slope: yes, over 16 m (52 ft) there is a 1.5 - 2 m (5 - 6.5 ft) gradient.
Floor area ratio: 0.4
Floor space index: not specified anywhere.
Building area, building line, and boundary
8.5 m x 16 m (28 ft x 52 ft) according to surveyor.
Edge development: no
Number of parking spaces: flexible
Number of floors: 1.5 - 2 (neighbors)
Roof shape: gable roof > 35 degrees
Architectural style: classic mixed with modern
Orientation: see drawing
Maximum heights / limits: unknown
Other requirements
Homeowners’ requirements:
Style, roof shape, building type
Classic-modern, gable roof, semi-detached house
Basement: yes, floors 1.5 - 2
Number of people: 3 adults, 2 children, 1 toddler
Room requirements on ground floor: kitchen, living room, dining room, shower bathroom
Upper floor: master bedroom, two children’s rooms, bathroom.
Office: nice to have, but not mandatory – home office!
Guests sleeping overnight per year: none
Open or closed architecture: open
Conservative or modern construction: flexible
Open kitchen, cooking island: would be great
Number of dining seats: 8
Fireplace: no
Music/stereo wall: no
Balcony, roof terrace: no
Garage, carport: yes, 2 spaces
Utility garden, greenhouse
Other: 1 garden north, 2 gardens south
Requests / special features / daily routine, also reasons why this or that should or should not be included: we are open to everything, we want to build something that makes sense! It does not need to be large! We currently live in 102 sqm (1100 sq ft) plus basement and that is sufficient.
House design
Who is responsible for the planning:
We do not have one yet! The plan below would be acceptable for us, but it needs to be made quite square. Has anyone worked on a similar project?
- Architect: We want an architect to help us but do not want to hire one unprepared.
- DIY: That’s why we want to gather as much input as possible.
What do you particularly like? To make full use of the building area, if possible. Why? So that there is not a 100-130 sqm (1075-1400 sq ft) house on an 815 sqm (8770 sq ft) plot, and we would like to have neighbors!
What do you not like? The 8.5 m (28 ft) width of the building area. Why? 10 m (33 ft) would be optimal for a nice semi-detached house.
Price estimate according to architect/planner:
700,000 euros without land!
Personal price limit for the house including equipment: 400,000 euros per semi-detached half
Preferred heating system: solar thermal combined with gas
If you had to compromise on details/additions:
- What could you live without: office
- What can you not live without: large kitchen, all activity centers around the kitchen and dining room, we hardly ever use the living room!
Why is the current design the way it is?
We actually do not have one.
Standard design from planner? Yes
Which requests were implemented by the architect?
A mixture of many examples from different prefabricated house catalogs.
What do you think makes it particularly good or bad?
No compromise on the kitchen, as it is our central living space.
Bad: possibly planning a semi-detached house, maybe better a house with a granny flat?
What is the most important/basic question about the floor plan summarized in 130 characters?
How can we combine family life with spatial design in one half of a semi-detached house?




Most semi-detached houses are long and narrow, but our building area does not allow that.
We want to live in one half of the semi-detached house
And rent out the other half. We prefer not to be alone.
Development plan / restrictions
There is only one supplementary ordinance. Construction according to Paragraph 34.
Size of the plot: 815 sqm (8770 sq ft)
Open construction method according to Paragraph 34.
Slope: yes, over 16 m (52 ft) there is a 1.5 - 2 m (5 - 6.5 ft) gradient.
Floor area ratio: 0.4
Floor space index: not specified anywhere.
Building area, building line, and boundary
8.5 m x 16 m (28 ft x 52 ft) according to surveyor.
Edge development: no
Number of parking spaces: flexible
Number of floors: 1.5 - 2 (neighbors)
Roof shape: gable roof > 35 degrees
Architectural style: classic mixed with modern
Orientation: see drawing
Maximum heights / limits: unknown
Other requirements
Homeowners’ requirements:
Style, roof shape, building type
Classic-modern, gable roof, semi-detached house
Basement: yes, floors 1.5 - 2
Number of people: 3 adults, 2 children, 1 toddler
Room requirements on ground floor: kitchen, living room, dining room, shower bathroom
Upper floor: master bedroom, two children’s rooms, bathroom.
Office: nice to have, but not mandatory – home office!
Guests sleeping overnight per year: none
Open or closed architecture: open
Conservative or modern construction: flexible
Open kitchen, cooking island: would be great
Number of dining seats: 8
Fireplace: no
Music/stereo wall: no
Balcony, roof terrace: no
Garage, carport: yes, 2 spaces
Utility garden, greenhouse
Other: 1 garden north, 2 gardens south
Requests / special features / daily routine, also reasons why this or that should or should not be included: we are open to everything, we want to build something that makes sense! It does not need to be large! We currently live in 102 sqm (1100 sq ft) plus basement and that is sufficient.
House design
Who is responsible for the planning:
We do not have one yet! The plan below would be acceptable for us, but it needs to be made quite square. Has anyone worked on a similar project?
- Architect: We want an architect to help us but do not want to hire one unprepared.
- DIY: That’s why we want to gather as much input as possible.
What do you particularly like? To make full use of the building area, if possible. Why? So that there is not a 100-130 sqm (1075-1400 sq ft) house on an 815 sqm (8770 sq ft) plot, and we would like to have neighbors!
What do you not like? The 8.5 m (28 ft) width of the building area. Why? 10 m (33 ft) would be optimal for a nice semi-detached house.
Price estimate according to architect/planner:
700,000 euros without land!
Personal price limit for the house including equipment: 400,000 euros per semi-detached half
Preferred heating system: solar thermal combined with gas
If you had to compromise on details/additions:
- What could you live without: office
- What can you not live without: large kitchen, all activity centers around the kitchen and dining room, we hardly ever use the living room!
Why is the current design the way it is?
We actually do not have one.
Standard design from planner? Yes
Which requests were implemented by the architect?
A mixture of many examples from different prefabricated house catalogs.
What do you think makes it particularly good or bad?
No compromise on the kitchen, as it is our central living space.
Bad: possibly planning a semi-detached house, maybe better a house with a granny flat?
What is the most important/basic question about the floor plan summarized in 130 characters?
How can we combine family life with spatial design in one half of a semi-detached house?
Why are the floor plans oriented to the south?
Is the house supposed to be for me, or why is the walkway between the garage and the front door so long?
https://www.instagram.com/11antgmxde/
https://www.linkedin.com/company/bauen-jetzt/
Is the house supposed to be for me, or why is the walkway between the garage and the front door so long?
https://www.instagram.com/11antgmxde/
https://www.linkedin.com/company/bauen-jetzt/
11ant schrieb:
Why are the floor plans oriented south?How can you tell? The plans are not clear to me at all...
50 sqm (538 sq ft)... the rooms shown don’t fit in there... what measurements are those? Staircase, corridor, and kitchen within 8.5 m (28 feet) including walls... that’s not possible.
Hello, this was just an initial idea to show that we are not fixed on building a duplex. The children's rooms are in the basement facing south.
I also thought that some of you might be following along who have a similar building envelope or might have tips or suggestions to offer.
Be more specific—how would you approach the construction? What would be your idea? We have almost given up on the duplex concept, as it seems like nothing really good is coming out of it.
Thanks in advance.
I also thought that some of you might be following along who have a similar building envelope or might have tips or suggestions to offer.
Be more specific—how would you approach the construction? What would be your idea? We have almost given up on the duplex concept, as it seems like nothing really good is coming out of it.
Thanks in advance.
ypg schrieb:
How can you tell? The plans are not clear to me at all... The site plan is apparently oriented north and only shows the "Ga" area on the right side of the plan – therefore, the floor plan with the garage on the left is probably facing south.
https://www.instagram.com/11antgmxde/
https://www.linkedin.com/company/bauen-jetzt/
Sturkopf86 schrieb:
Hello again, we are open to everything, including a two-family house.
To clarify once more, we want to build a semi-detached house only on our property, which is allowed according to the regulations.
There is no development plan, only a supplementary statute!
See the photo, the property is located directly opposite.
The surveyor specified 11.5m × 16m (38 ft × 52.5 ft)! 11.5m minus 3m (10 ft) to the boundary! That’s why I come to 8.5m × 16m (28 ft × 52.5 ft).
ThanksDon’t you have to keep the 3m (10 ft) setback on the other side as well if you build a single-family or semi-detached house?
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