Agree with matt. I know this will sound harsh, but if I was an estate agent selling this property, I,d probably be looking for a better pic...Sorry!
I can only add some ideas to what Matt says... You have a garden path you could use as a lead in to the door, maybe use this from a lower POV, in portrait format. Looks on-the-huh, so maybe straighten a little. And as Matt has pointed out, shoot it again when the light is more in your favour..