There is a lot of land both commercial and residential in that area. Contact me and I will send you the information.
Have a GREAT day!
Vivien L Biggs PLC
Prudential Arizona Properties
Check MLS for homes on my website
Depends what kind of lot you're looking for. There are lots of horse properties up that way, anywhere from 1-5+ acres. Some can be subdivided, some cannot. Developers (DR Horton, Toll Brothers, etc) have a hold on some of the larger tracts of land, but there are undeveloped plots available up this way also.
I live in the area and am happy to help with your search. Drop me a note via Trulia if you'd like more information. There's land out there to build upon, for sure.