You can find the Cherry Creek School District Map here:
There are many companies currently building in the district, but I do believe Alpert is the one building single family furthest to the North.
I have to agree with Brian. Buyers definitely benefit from representation with new builds. You benefit from someone to handle the stress that most times comes with new construction. Most importantly, to advocate on your behalf when problems arise.
Yes, it is still in the Cherry Creek School district. If you are thinking about buying from a builder, let me know and I can help represent you. The builder almost always pays my fees and it provides you an advocate.