often times we have, as you say, a belief system deep down that makes change feel uncomfortable, i would suggest “false beliefs” that say things like: i am not deserve something, or if i have this, what about those that don't, or who am i to have this amazing house, blah, blah. some say it's the ego talking which always tries to keep us small. others that it's what we have learned or picked up in the past.

i suggest that you get in touch with how you were feeling back when you were visualizing the house in the first place and why you wanted what you wanted. that feeling of empowerment and excitement is really your True Nature, and the doubts, fears and second guesses are often when we disconnect ourselves from who we really are. when you can access the excitement and energy that moves through you, then you can completely connect with your power.

hopefully this helps, and i want to offer you this link to the emotional scale that i find so helpful from Abraham Hicks. i use it all the time to help me move up my emotions.
http://www.lawofattraction-living.com/law-of-at...

thanks for contributing and i envision you feeling totally at home in your new home.
love, sue