The original Buckeye was built around downtown's main street, Monroe Avenue. The first neighborhoods spread out from Monroe Avenue along First through Tenth streets and other cross streets. In the mid-twentieth century, the Valencia neighborhood was built just north of downtown, centering upon Baseline Road and Fourth Street. The biggest waves of development began in the early twenty-first century, with the Town's first master-planned community, Sundance. This neighborhood is located in general vicinity of the intersection of Yuma and Watson roads near Interstate 10. Sundance Towne Center is located here and is the first of several large shopping centers to be built in Buckeye.

http://en.wikipedia.org/wiki/Buckeye,_Arizona