I'm not quite sure what effect this is going for. To me, the saturation increase is undesirable, and almost looks like chromatic abberations in the trees and background. I think the house could be a usable subject, but would prefer to see a more natural approach to the image.
Ouch, too much saturation!!! Tone it down a bit, this only serves to make the image look fake. You are getting some color noises because of oversaturation and contrast. Use in moderation to recreate the scene, not to alter the colors completely. Otherwise, I like the composition and mood.