ᐅ Floor Plan Design for a Two-Family House

Created on: 25 Mar 2025 19:16
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Robert84
Hello everyone,

I am planning a two-family house near Augsburg. There will be two apartments, each about 100 m² (1,076 sq ft), one above the other.
I have now received a rough plan from my draftsman. What do you think about the room layout? The plot is 600 m² (6,458 sq ft) and is longer than it is wide. The house will include a double garage and a basement. At the moment, I prefer option 1, although the missing second children’s bedroom (which could be a problem for renting) might be an issue. What do you think?
I will live in one apartment myself, and initially, my parents will live in the other. In the long term, it might be rented out.

I would appreciate any suggestions for improvement.

Regards,
Robert
Grundriss Variante 1: Küche/Essen/Wohnen, Schlafzimmer, Büro, Bad, Flur, Speis

Grundriss einer Wohnung: Schlafzimmer, Kinderzimmer, Büro, Küche/Essen/Wohnen, Bad, Flur, Speis.
RomeoZwo25 Mar 2025 20:25
The apartments are intended for rental. Potential tenants for a 110 m² (1184 ft²), 3-room apartment are quite limited at current prices in the Augsburg area (I estimate around €16+ per m² for new construction). These are DINKYs (Double Income, No Kids). However, DINKYs also want something special, not just “boring” apartments, and definitely not without a separate toilet. The floor plans are very similar to the two-family house my in-laws own, but each apartment there is only 78 m² (840 ft²), and the building was constructed in 1968.

Long story short – it might be worth considering a 4-room apartment. Or, if DINKYs are the target group, floor plans that offer more of a “wow” effect.
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Robert84
25 Mar 2025 20:33
Thanks for the feedback. I will upload the complete plan next week.
Why boring? Feel free to suggest alternatives on how to improve the design. With a two-family house, you do need a stairwell...
RomeoZwo25 Mar 2025 20:35
RomeoZwo schrieb:

Long story short – consider a 4-room apartment. Or, if Dinki is the target group, floor plans with more of a “wow” factor.


Or for risk diversification, if allowed, one 4-room and two 2-room apartments or similar. Such “small” rental buildings often have a relatively large garden on the ground floor. That’s great for a family (4 or 5-room apartment with 2 children’s bedrooms and a small study) and a different layout on the upper floor.
RomeoZwo25 Mar 2025 20:40
Robert84 schrieb:

Why boring?

Because the target group for such large apartments prefers features like:
- Walk-in closet
- Spa shower in the second bathroom
- Freestanding bathtub
- Partly covered terrace
rather than a 13m (43 feet) long narrow multipurpose room with cheaply separated storage space (which is very practical, as it often appears in many rental price indexes).
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kbt09
25 Mar 2025 20:41
Robert84 schrieb:

Why boring? Feel free to suggest alternative ideas on how to improve the design.
But first, you need to provide a lot more information. You have already seen some of the questions. After all, we don’t have a crystal ball.
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Robert84
25 Mar 2025 20:48
The house is not primarily intended for rental purposes. One apartment will be occupied by me and the other by my parents.
The second apartment might be rented out in a few years, but that is uncertain.