Dark wood does not put me off.
No floorplan.
No picture of back garden.
On google street view front looks poorly tended, weed and tidy it.
Pictures are poor. The room with the light blue curtains looks like it slopes. I'm sure it doesnt but it's a terrible picture. I would paint that dark wall as it doesnt go with carpet (dislike that but not worth you replacing it) or curtains. Remove whatever is on the wall and take the picture at a lower angle to avoid showing the beams.
An all grey bedroom would depress me utterly. I'd assume the gap was a sliding door that could be closed, close it. If you have lighter curtains it would make that look less depressing.
Room with the child's bed needs the curtains drawn fully back when photographing to make it look lighter.
Kitchen looks like it is off the living area so a photo taken from a little further back would show that and make it look less dark.
The ceiling beams and electric radiators would put me off.