Well, Cleary, sooner or later the "real photographers" will come round to comment on your photo. I'm just a hobby photographer, total amateur, and not good at critiquing. I hardly ever go by techniques, always by emotion.
And my feeling about this photo here tells me that nothing could have been done any better!
Actually, I very much LIKE the fact that you went out to take this one in the weather situation that you found at the time. I blame myself for being a "sunshine-weather photographer" only, so my first praise is about the fog.
And the green of the lawn and the auburn of the lovely house still stand out! Nicely captured, I say.
The reflection in the pool in front CAN be there, but to my mind the photo also works without it. It's a matter of taste if you like it or if you don't (says my feeling). Actually, I'd prefer to maybe only see the edge of the pool at the very bottom of the photo and no more. But I'm torn myself about this.
I don't know if the blown-out sky is the "price you had to pay" for the green grass? Who knows that?