ᐅ Site planning for a 1000 sqm flat plot, 230 sqm single-family house with a double garage, swimming pool, and outdoor kitchen, no view
Created on: 8 Feb 2026 00:54
B
Bauhelm5
Hello everyone,
after reading along for a while, I would now like to ask for your assessment and ideas. We are still relatively early in the concrete planning phase and hope to get feedback on the overall implementation, the placement of the house, garage, etc., as well as on the sensible use of the plot.
Brief info about us and our goal
We are planning a single-family house with a focus on
1. Cost efficiency
2. Flexibility / future-proofing
By flexibility, we mean that the house should remain as adaptable as possible later on (technical upgrades, possibly dividing it into two separate units).
The house will be occupied by 2 adults under 40 and 2 children under 5.
Plot
* Federal state: Baden-Württemberg
* Plot size: 1,000 m² (10,764 sq ft)
* Shape: approx. 26 × 38 m (85 × 125 ft)
* Topography: flat
* Location: surrounded by existing or newly developing residential houses
* Access: private access road, to be constructed by us ourselves
* Privacy: a very tall hedge is planned around the property, except toward the access road (friends are also building there)
Photos and a drawing of the plot are attached below.
Planning regulations
* Mixed-use zone
* Site coverage ratio 0.6
* No fixed number of floors requirement
* Maximum wall height 6.50 m (21 ft), maximum ridge height 10.00 m (33 ft)
* Roof type and pitch freely selectable
* Garage/parking spaces must be within the building area
House & use
* No basement
* Living area: approx. 190 m² (2,045 sq ft)
* Additionally about 40 m² (430 sq ft) office/multi-purpose area (as a commercial unit), e.g. also usable for events
* Garage: 2 parking spaces
* Balcony: not really planned because there is no special view (only neighboring properties)
Roof & energy
* Current tendency: gable roof with about 15° pitch
* Photovoltaic system oriented east/west for as even a daily yield as possible
* Large photovoltaic system planned (for heat pump, 2 electric cars, 2 home offices, extensive smart home)
Technology & flexibility
* KNX planned (installation/wiring likely by a specialist company, programming/configuration later in-house as a hobby)
* Hope for as easy retrofitting of cables and technology as possible
* Thought process:
* Solid construction with KS-Quattro wall system for easier retrofits
* Alternatively, timber frame/prefabricated house with installation level (if that actually helps at all?)
Budget
* Budget for the house (excluding plot): approx. 850,000 €
* Garden landscaping + 90 m (295 ft) long hedge preferably under 50,000 €
My questions to you
* Where would you position the house reasonably on the plot?
* How would you arrange the garage (integrated vs. attached vs. detached)?
* How would you lay out the garden area with outdoor kitchen, pool, and terrace?
* Are there experiences or opinions about solid construction (e.g. KS-Quattro) versus timber frame construction in terms of cost?
* Any other ideas?
Thank you very much in advance for your opinions and suggestions.
I look forward to your feedback!
Plot from above
Own sketch
North-oriented drawing
after reading along for a while, I would now like to ask for your assessment and ideas. We are still relatively early in the concrete planning phase and hope to get feedback on the overall implementation, the placement of the house, garage, etc., as well as on the sensible use of the plot.
Brief info about us and our goal
We are planning a single-family house with a focus on
1. Cost efficiency
2. Flexibility / future-proofing
By flexibility, we mean that the house should remain as adaptable as possible later on (technical upgrades, possibly dividing it into two separate units).
The house will be occupied by 2 adults under 40 and 2 children under 5.
Plot
* Federal state: Baden-Württemberg
* Plot size: 1,000 m² (10,764 sq ft)
* Shape: approx. 26 × 38 m (85 × 125 ft)
* Topography: flat
* Location: surrounded by existing or newly developing residential houses
* Access: private access road, to be constructed by us ourselves
* Privacy: a very tall hedge is planned around the property, except toward the access road (friends are also building there)
Photos and a drawing of the plot are attached below.
Planning regulations
* Mixed-use zone
* Site coverage ratio 0.6
* No fixed number of floors requirement
* Maximum wall height 6.50 m (21 ft), maximum ridge height 10.00 m (33 ft)
* Roof type and pitch freely selectable
* Garage/parking spaces must be within the building area
House & use
* No basement
* Living area: approx. 190 m² (2,045 sq ft)
* Additionally about 40 m² (430 sq ft) office/multi-purpose area (as a commercial unit), e.g. also usable for events
* Garage: 2 parking spaces
* Balcony: not really planned because there is no special view (only neighboring properties)
Roof & energy
* Current tendency: gable roof with about 15° pitch
* Photovoltaic system oriented east/west for as even a daily yield as possible
* Large photovoltaic system planned (for heat pump, 2 electric cars, 2 home offices, extensive smart home)
Technology & flexibility
* KNX planned (installation/wiring likely by a specialist company, programming/configuration later in-house as a hobby)
* Hope for as easy retrofitting of cables and technology as possible
* Thought process:
* Solid construction with KS-Quattro wall system for easier retrofits
* Alternatively, timber frame/prefabricated house with installation level (if that actually helps at all?)
Budget
* Budget for the house (excluding plot): approx. 850,000 €
* Garden landscaping + 90 m (295 ft) long hedge preferably under 50,000 €
My questions to you
* Where would you position the house reasonably on the plot?
* How would you arrange the garage (integrated vs. attached vs. detached)?
* How would you lay out the garden area with outdoor kitchen, pool, and terrace?
* Are there experiences or opinions about solid construction (e.g. KS-Quattro) versus timber frame construction in terms of cost?
* Any other ideas?
Thank you very much in advance for your opinions and suggestions.
I look forward to your feedback!
Plot from above
Own sketch
North-oriented drawing
Bauhelm5 schrieb:
No other images are available at the moment. The property is currently being resurveyed, and then the site development will be planned. I saw no reason not to orient the aerial photo north even without the prior resurvey, see attachment. By the way, I assume your garage door will need to maintain a 5m (16 ft) distance from the street.
Bauhelm5 schrieb:
Oh, I thought that was a good balance of cost and performance. Gable roof because it’s a reliable method, and east/west orientation to have usable photovoltaic output throughout the day instead of a single unusable peak at noon. Not the roof structure itself, but the roofing will be more expensive if the pitch is that shallow (although I personally think it makes more sense in new builds to integrate the panels flush with the roof surface). The efficiency should also be higher if the roof doesn’t have such an extreme pitch.
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