I know a few people who have retired and are now taking their money and moving to traditionally 3rd world nations where their money goes a long way.

One friend built a place in Costa Rica, which you can check out here.

I came across an article on Corazal, Belize which is a former British colony near Mexico.  There is no capital gains tax on buying and selling property with prices for a 2 bedroom apartment starting at $140K. The official country language is English. Atlas International has an interesting site to peruse.

If you are a little more adventurous you could go to Bali. Interesting retirement options where the dollar goes a long way.