Floor plan design for a single-family house, approximately 9x11 meters, 2 full floors + attic

Hello everyone,

we are currently intensively planning our future home and are open to your tips and suggestions for improvement regarding the floor plan design.

Development plan/restrictions
Size of the plot 469 sqm
Slope no
Plot ratio 0.4
Floor area ratio 0.8
Building window, building line and boundary 15x9.5
Edge development no (only garage)
Number of parking spaces 1
Number of floors 2
Roof shape hipped roof
Style city villa
Orientation south/west
Maximum heights/limits FH 11m
Other requirements

Requirements of the builders
Style, roof shape, building type
Basement, floors no basement, 2 full floors + converted attic
Number of persons, age 4 (2+2)
Space requirements on the ground floor, upper floor
Office: family use or home office? no home office
Guest sleepers per year
Open or closed architecture open
Conservative or modern construction modern
Open kitchen, kitchen island both
Number of dining seats 1
Fireplace no
Music/stereo wall no
Balcony, roof terrace no
Garage, carport 1x garage 3x9
Utility garden, greenhouse no
Other wishes/special features/daily routine, also reasons why this or that should or should not be
No guest room/office on the ground floor -> should be in the converted attic

House design
Who created the plan:
- Planner from a construction company
What do you like especially? Why? Entrance from the front, passage to the garage, large kitchen, upper floor
What do you not like? Why? Ground floor, living area should be more spacious -> possibly different staircase shape/placement? Concern that there is too little space for couch etc.

Price estimate according to architect/planner: 340K€
Personal price limit for the house, including equipment:
Preferred heating technology: geothermal energy

Attachments

On the topic of the living room: move the door towards the dining room and suddenly there is significantly more space for the sofa

My mistake.. there is already a new version for EG with exactly this change!

The following text is to be translated completely:

Here is something from me about the price: I don't know what kind of features you want in the house (which type of construction? Brick? Which ones?), but I think with a budget of 340k it will be tight with the geothermal system