Hi A.. I actually live just north of Addison in Carrollton, literally across the street from Castle Hills. My husband was working in Addison when we chose this house, and I work there PT now. It is about a 15 minute drive for us, and we NEVER use the tollway - much quicker to use the back streets! We looked at Castle Hills, and it really is a beautiful neighborhood. However, we also looked at The Homestead (corner of Josey and Hebron), and fell in love. The Homestead is still pretty upper class, but most home prices are a little cheaper here, and HOA dues are significantly lower. You might also check out Moore Farm, which is right in between CH and The Homestead. There are some gorgeous new homes there! If you are interested in these areas, go ahead and message me and I'll list some of the streets for you so you can check out the homes on Realtor.com The Homestead, Moore Farm, and Castle Hills are all in the same school district, which does have a great reputation. West Plano is a different district (higher taxes) but is also an excellent place for schools. Whichever one you choose, we have a great moms group in the area. You are more than welcome to join us. Let me know if you would like details on that too.