Bungalow 148m² site planning / floor plan planning

He only told me his opinion about the floor plans.

Strictly confidential secret?

I am once again questioning the development of the attic ... and, if it is to be a hipped roof after all, my option 1 again with a 22° hipped roof and a widened carport/storage area.

See drawing in post #154: the one with the transition between utility room-hall-storage-bedroom on one side and child-child-cooking-living on the other. I would extend that up to under the ridge beam.

Yes, and that leads to narrow rooms that are very difficult to use. The red is the "ridge wall," right? You divide the well-usable space under the ridge into 2 parts, whether equal in size or not—doesn’t matter. The blue is the estimated 2m line at a 35° roof—which is already quite high. There is little to nothing left in the middle. What exactly am I misunderstanding here?

This one is good too.

I also like the living spaces (dining / living) best this way.

Disadvantages:
-Utility room between bedroom and children's room. What do you think about placing the washing machine and dryer in the storage room in this case? That would probably ease the situation, but then you would have the "noise" near the living room
-Bathroom next to the bedroom
-Hallway with little to no space for a wardrobe (only under the stairs)
-Hallway has too little light due to the narrow door (maybe a glass door could help here)
-Relatively small living room but we can live with that

Relocating the washing machine is an option. I would rather buy very quiet appliances. I did that with my fridge as well.

Regarding the bathroom next to the bedroom, I have already moved the loudest pipes (toilet, shower) to the other wall. I would probably also make the wall to the bedroom a bit thicker. The question is how bathroom usage will be distributed with children. Presumably, you are the last ones in the bathroom?

The hallway is too narrow – the house needs more length here (which soon becomes absurd).

Light is not a problem – next to the door you can put a glass element. That can easily be placed before the stair entry. The door itself can have a large glass section.

Remove the wall between the living room and dining area. Is it big enough?

But maybe start over again. I have another thought....

Strictly confidential secret?

Top secret!

No, just kidding, of course it is not.

Here is a version 17m x 10.5 + front house. I don't think it's that bad, especially because the family would have a lot of space in the living area. Also, you won't get run over by the car. The laundry room could be small if the technology can be moved upstairs. However, there's a problem. No light in the hallway. You might have to work with Velux spots here. Or just open up the ceiling in the corridor, as I had once proposed, and then double casement windows. That would be pretty cool.