Where to place the house on the property? Two options imaginable!

Neither, make it centered!

Yes, sure, A or B and I fall for it - C is of course not bad either. For example, to create a breakfast terrace on the east side :-)

The plot is big enough for that.

Nevertheless, "fewer attractive sides, but more in one piece" also has its charm.

Centered or yellow. Does it not take the house in south-west sun/light when blue?