You made me laugh hihi

Nope it's definitely not their house. It's actually a small castle

Of course your house may look like this one, who knows

I agree that the car shouldn't have been in the picture, but it's hard to change. I added the blur to make a bigger contrast from the background to the couple(who are the most important thing here).
I don't really want to crop any tighter, I have another shot for that. I do agree that the blur might be too much.
I think it might have to do with the blurring boundaries being on the wrong place. In other words too close to the couple. Both fore and background. I've changed that.