For those who enjoy the outdoor life, there's nothing quite like the warm sunshine and beautiful landscapes of Arizona. Properties in this state offer easy access to trails for walking, biking and horse riding, and the air is clean and fresh.

It is a good idea to ensure you know what you are buying when you purchase a condo or townhouse. Some units include only the space inside the walls of the units. Others include particular exterior walls. Co-ops may not include complete ownership of any particular space at all.