ᐅ Challenging Floor Plan, Plot, and Historic Building – Section 34
Created on: 11 Feb 2025 21:44
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buttyhome
Dear Forum,
First of all, we would like to introduce ourselves. We are a family of four and have now found a nice sloped plot in NRW. We are aware that it is considered a "challenging plot" in terms of buildability, but we have fallen in love with the location and the view. It is a total of 390 m² (4200 sq ft) of building land, with green space extending behind the plot. Currently, it is occupied by two buildings, the front one of which is a listed monument requiring renovation. The rear building is in such poor condition that it must be demolished. Of course, the monument must not be significantly disturbed within its ensemble, so a modern flat roof is unfortunately not possible. However, I am hopeful that we can connect the monument with our planned new building by a joint or gap.
First, the current situation: the front house is the monument, which I intend to renovate and use as a home office/guest room.
The front house currently has two floors, but ceiling heights no longer meet our needs due to our height, so we plan, as far as possible, to remove some walls and the ceiling between floors to expose the beams.
Now to our planned new build. We are working with an architect we really trust, who has designed and renovated some truly excellent houses within our circle of friends.
Development plan / restrictions
Plot size: buildable - 390 m² (4200 sq ft), with green space behind
Slope: yes, ascending towards the rear, with an incline between 8 and 12 %, so the house will sit at the lower part of the slope. Unfortunately, the view into the valley can only be enjoyed from the upper floor due to buildings on the opposite side of the street.
§34 construction: “mixed neighborhood”, single and two-story buildings with flat and pitched roofs, some 2.5-story pitched roofs
Edge development: apparently quite common in the neighborhood. My architect is more optimistic than I am that edge development will be allowed.
Number of parking spaces: 1
Number of stories: two full floors + pitched roof
Roof type: pitched roof
Style: must integrate with the half-timbered monument for an overall harmony (please no historicism, I prefer modern architecture, perhaps with wooden cladding)
Orientation: The architect insists on building the eaves side facing the street because of window areas. I am unsure if this is possible due to boundary constraints, so I suggest a gable orientation as an alternative. I am particularly interested in your ideas here! We are still in the very first planning phase.
Maximum height / limits: 2.5 stories
Client requirements
Number of occupants: 2 adults + 2 children
Ground floor space needs: master bedroom, 2 children's bedrooms, 2 bathrooms, separate cloakroom, either at the rear (slope) or in the basement: laundry room, storage, building services
Upper floor: large open-plan kitchen and living area with garden access, fireplace, guest toilet
Office: combined with guest room
Occasional overnight guests per year
Open or closed architecture: open plan
Traditional or modern design: modern
Open kitchen with island
Minimum dining seats: 8
Fireplace: yes
Music/speaker wall: no
Balcony, roof terrace: no
Carport
House design
Not yet available, we are still assessing the basic buildability
Designer: architect versus own ideas
Personal budget for house including fittings: initially open, we want to see what is possible
Preferred heating system: heat pump
If you had to give up something, which details or features
- can you do without: -
- cannot do without: large window front facing the garden with direct garden/terrace access
Here is the architect’s first concept. She assumes basic buildability including edge development and therefore wants to place the new build with the eaves side directly adjacent to the neighbor. I would prefer a longer joint/gap, but that would make the edge building length disproportionate. I find that unfortunate as I would like the new building positioned further back in the plot to create a larger front courtyard. This is the first idea currently being checked for feasibility by the building and monument authorities:

The extension toward the garden is optional and designed with a flat roof.
My idea would be to extend the building joint further, placing the entrance and cloakroom there, with the new building accessed above. This new building would be rotated to face with its gable. Because it would extend far into the slope, the ground floor would effectively become a basement, and the upper floor would have direct garden access at ground level. I would also need to encroach on the neighboring boundary, but I imagine this might be simpler as I am only planning a single story there. Would the house then have enough windows? You don’t want to orient large window fronts too much towards neighbors, but at least toward the garden I would like to have a large gable window area.

Thank you very much for your suggestions! What do you think is feasible? What are the pros and cons?
I am also still looking for a contour map. All the maps I find online are somewhat coarse. Is there an online resource for NRW? What options should I select in the NRW geoportal to get a good detailed representation?
First of all, we would like to introduce ourselves. We are a family of four and have now found a nice sloped plot in NRW. We are aware that it is considered a "challenging plot" in terms of buildability, but we have fallen in love with the location and the view. It is a total of 390 m² (4200 sq ft) of building land, with green space extending behind the plot. Currently, it is occupied by two buildings, the front one of which is a listed monument requiring renovation. The rear building is in such poor condition that it must be demolished. Of course, the monument must not be significantly disturbed within its ensemble, so a modern flat roof is unfortunately not possible. However, I am hopeful that we can connect the monument with our planned new building by a joint or gap.
First, the current situation: the front house is the monument, which I intend to renovate and use as a home office/guest room.
The front house currently has two floors, but ceiling heights no longer meet our needs due to our height, so we plan, as far as possible, to remove some walls and the ceiling between floors to expose the beams.
Now to our planned new build. We are working with an architect we really trust, who has designed and renovated some truly excellent houses within our circle of friends.
Development plan / restrictions
Plot size: buildable - 390 m² (4200 sq ft), with green space behind
Slope: yes, ascending towards the rear, with an incline between 8 and 12 %, so the house will sit at the lower part of the slope. Unfortunately, the view into the valley can only be enjoyed from the upper floor due to buildings on the opposite side of the street.
§34 construction: “mixed neighborhood”, single and two-story buildings with flat and pitched roofs, some 2.5-story pitched roofs
Edge development: apparently quite common in the neighborhood. My architect is more optimistic than I am that edge development will be allowed.
Number of parking spaces: 1
Number of stories: two full floors + pitched roof
Roof type: pitched roof
Style: must integrate with the half-timbered monument for an overall harmony (please no historicism, I prefer modern architecture, perhaps with wooden cladding)
Orientation: The architect insists on building the eaves side facing the street because of window areas. I am unsure if this is possible due to boundary constraints, so I suggest a gable orientation as an alternative. I am particularly interested in your ideas here! We are still in the very first planning phase.
Maximum height / limits: 2.5 stories
Client requirements
Number of occupants: 2 adults + 2 children
Ground floor space needs: master bedroom, 2 children's bedrooms, 2 bathrooms, separate cloakroom, either at the rear (slope) or in the basement: laundry room, storage, building services
Upper floor: large open-plan kitchen and living area with garden access, fireplace, guest toilet
Office: combined with guest room
Occasional overnight guests per year
Open or closed architecture: open plan
Traditional or modern design: modern
Open kitchen with island
Minimum dining seats: 8
Fireplace: yes
Music/speaker wall: no
Balcony, roof terrace: no
Carport
House design
Not yet available, we are still assessing the basic buildability
Designer: architect versus own ideas
Personal budget for house including fittings: initially open, we want to see what is possible
Preferred heating system: heat pump
If you had to give up something, which details or features
- can you do without: -
- cannot do without: large window front facing the garden with direct garden/terrace access
Here is the architect’s first concept. She assumes basic buildability including edge development and therefore wants to place the new build with the eaves side directly adjacent to the neighbor. I would prefer a longer joint/gap, but that would make the edge building length disproportionate. I find that unfortunate as I would like the new building positioned further back in the plot to create a larger front courtyard. This is the first idea currently being checked for feasibility by the building and monument authorities:
The extension toward the garden is optional and designed with a flat roof.
My idea would be to extend the building joint further, placing the entrance and cloakroom there, with the new building accessed above. This new building would be rotated to face with its gable. Because it would extend far into the slope, the ground floor would effectively become a basement, and the upper floor would have direct garden access at ground level. I would also need to encroach on the neighboring boundary, but I imagine this might be simpler as I am only planning a single story there. Would the house then have enough windows? You don’t want to orient large window fronts too much towards neighbors, but at least toward the garden I would like to have a large gable window area.
Thank you very much for your suggestions! What do you think is feasible? What are the pros and cons?
I am also still looking for a contour map. All the maps I find online are somewhat coarse. Is there an online resource for NRW? What options should I select in the NRW geoportal to get a good detailed representation?
buttyhome schrieb:
In the end, we were able to realize the building structure as planned, but the roof had to be made a bit steeper to protect the ensemble, and the windows had to be smaller. It still looks eerie, as if the drawing uses two different scales or if the old witch’s cottage in the front yard of the new house belonged to a model railway / in front of some houses, there is also a smaller version of the same as a mailbox.
https://www.instagram.com/11antgmxde/
https://www.linkedin.com/company/bauen-jetzt/
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buttyhome7 Dec 2025 21:3711ant schrieb:
It still looks unsettling, as if a drawing uses two different scales or the old witch’s cottage in the front yard of the new house belongs to a model railway / in front of some houses there is even the same model again, but smaller, as a mailbox. It’s a pity that you find it so bad. Originally, we planned to have a stronger contrast with the historic building to avoid exactly that impression. However, the heritage authority specifically requested that the basic forms be retained. Due to the building envelope and our space requirements, a modern house unfortunately could not be much smaller.
Do you have any suggestions on how to avoid your impression?
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buttyhome7 Dec 2025 21:59ypg schrieb:
Not much has changed over the past six months. Everything that was criticized is still there :p It’s not that I don’t care about the comments here—otherwise, I wouldn’t be asking such detailed questions.
From what I remember, the main criticisms were about the balcony areas. Even the heritage authority requires us to keep the balcony at the front so the façade doesn’t appear too massive but has some layering. I definitely want the balcony at the children’s rooms.
We wanted to make the second children’s room a bit larger and had moved the children’s bathroom further into the house. But then we hit the problem that our originally planned staircase didn’t work. The new staircase design needs more space—it’s frustrating. So now the children’s room is small again, but it can be furnished...
I had planned the kitchen island to be shorter and shifted it towards the living room to allow for walking space around it. Then the staircase changed, and we lost the storage closet in the hallway. During the redesign, the island was moved back against the wall. This is what worries me most...
Did I overlook any other important criticisms?
buttyhome schrieb:
The new staircase layout requires more space Yes, of course you can blame the straight staircase 😉
buttyhome schrieb:
Have I missed some other important criticism? Important or not, there’s no point in repeating everything now when you can just scroll back a few pages. I noticed a few things earlier, and I don’t need to scroll back because of my memory. I know very well that missing windows were criticized, as well as the smaller children’s bedroom. I also remember showing a version without a balcony once. What I’m saying is: everything is still there, repeated comments aren’t necessary. This discussion has already taken place.
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buttyhome7 Dec 2025 22:23ypg schrieb:
Yes, of course you can blame the straight staircase 😉
Whether it’s important or not. There’s no point in repeating everything now when you can just scroll back a few pages. A few things stood out to me earlier, and I don’t need to scroll back thanks to my memory. I know for sure that missing windows were criticized, the smaller children’s room… I also remember showing a version without a balcony once. What I want to say is: all that’s still there, repeated comments aren’t necessary. The discussion has already taken place. Yes, you’re absolutely right about the balcony, and it had the appeal that you even managed to include a dressing room. Because of the solid facade facing the street, we abandoned that idea, and the heritage authority even requested a terraced front. As a compromise, we made the balcony narrower there. We also added an extra window to the upstairs corridor. An additional window facing south in the children’s room would really affect the neighbors. A roof window would be possible there—but I was worried about heat since it would face the midday sun. But I’m still reconsidering that.
Well, the staircase really makes me unhappy, also because the upstairs corridor becomes a narrow passage.
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