Floor plan design single-family house 190m2

As already discussed in another topic, I am currently planning a single-family house. The following information can be provided at this time:

Development plan/restrictions
Size of the plot: approx. 700m2
Slope: no
Border development: double carport directly adjacent to the neighboring property
Number of parking spaces: 2
Number of floors: 1.5
Roof type: gable roof, 35° - 38°

Client requirements
Style, roof type, building type: modern, gable roof
Basement, floors: no basement, 1.5 floors
Size: 190m2
Number of persons, age: 2 persons, 31 years
Office: family use or home office? Family use
Overnight guests per year: 2
Open or closed architecture: open architecture!
Conservative or modern construction: modern construction
Open kitchen, cooking island: open kitchen with cooking island
Number of dining seats: 4-6
Fireplace: yes, tunnel fireplace as room divider between living and dining area
Music/stereo wall: yes, in the living room
Balcony, roof terrace: no
Garage, carport: carport
Utility garden, greenhouse: no

House design
Who is the designer: architect
What do you particularly like? Open and modern design, gallery, fireplace
What do you not like? Possibly too large???
Price estimate according to architect/planner: €270,000
Personal price limit for the house, incl. equipment: €300,000
Preferred heating technology: not yet clarified

If you have to give up, which details/extensions
-can you do without:
-can you not do without: fireplace, open design, gallery, many windows

Here in the Rhine-Main area, you definitely wouldn't get this house for 270,000 euros. I would double-check whether this would be feasible for you at this price or if the architect has completely miscalculated.

Best regards
Sabine

One more thing: we have the same square meters and yes, it is a certain strain to keep the place clean :D I wouldn't want to clean the windows myself. I also see 270 K€ as rather unrealistic. Your window front also looks rather expensive... 2 dormers (?)... no, I would also rather assume 330 K€ + additional construction costs + carport.

Here in the Rhine-Main area, you definitely wouldn't get this house for 270,000 euros. I would double-check whether this would be feasible for you at this price or whether the architect has completely miscalculated.

That seems about right in BI; however, I would like to point out that the architecture costs, like all typical additional construction costs, still need to be added on top.

Rhineland greetings

Thank you for your opinions! You also expect somewhat higher costs. Currently, I am waiting for offers from the individual trades, and then we'll see what comes of it. Right now, I am also looking together with the architect where some living space can still be saved. 190 m2 seems quite a lot to me. My wish would be about 160 m2. The architect is very active in our area and mainly builds larger houses for multiple families. He told me that he works with many partners and therefore expects an attractive price/performance ratio from his partners. To what extent this will prove true later, I will leave open for now....