@Julia Stroud
@Mike Lambert
Mr Lambert makes a great point about blanket generalizations are rarely helpful.
As you pick your country, evaluate the following. I will use Belize as an example. It is actually one of the most "wealthy" countries on a per capita basis than the majority of Central and South America, again a sweeping generalization. Let me explain "Wealthy".
A normal Belizean would normally pay about $60,000 to $100,000 USD for a modern house. Quite small.
A normal Belizean trades/craft person will be paid $25 to $50 BZD per day, that is $12.50 to $25 USD per day. You can hire a illegal immigrant from neighboring Guatemala for $8 BZD or $4 per day.
They have to pay for their kids to go to school, uniforms, meals, etc. Most do not graduate from 8th grade because they can't afford it, plus there are few jobs that warrant it.
As you can see above, a normal Belizean can never afford to buy a house. They just can't save enough. Now you come in, they see you as "Money". Again, this is in one of the most "Wealthy" nations in Central and South America. The poorer nations, do not have a different view of you. If you can bury yourself in a gated community, you will be fine. Go to Cancun or Cozumel. Tell the driver to take you a mile outside the tourist areas.
All the countries Mr Lambert, mentioned I ticked off as we searched for a Property. They all have positives also that are better than Belize. You have to weigh your total package. Let me try to help you understand my views, I prefer Houston over Dallas. Lived in both. Yes, I prefer Belize.
Belize- official language is English, since it was a British possession; Belize Dollar is pegged to the US dollar 2 to 1, you will see in a second why that is important; When you buy property in Belize, you actually own it, since they are under common law like the UK and US; 2 hour flight to Houston; Petty theft is common; Top 10 murder ratios in the World (small population, plus majority of murders are in a 2 mile square section of Belize City; not the best roads; Can't handle severe medical issues; smaller medical issues are cheap and over the counter medication (prescribed in the US) is available.
Mexico- yes a lot of US expats live in Mexico. If you get a chance check out San Luis Potosi. Mexico's interstate system is far better than the US's. Do me a favor. Go on the interstate between two towns an hour before sun down and stay there an hour after sun down. Tell me what you see. Tell me what you did next. Tell me what you felt. That is the country you will be living in.
Costa Rica/Panama/Dominican Republic- Great places, better beaches than Belize. Compare land prices between them and Belize. Also flight times. Also in Panama and Costa Rica, stay near the cities.
Colombia/Brazil/Uruguay- Inflation/Deflation/Currency valuation. Also how fast these can swing. Have someone explain how to get your money out during inflation, deflation and normal periods. Won't go into the rest of the items.
Key is to build a matrix of the key things you are looking for and require. Then do your visits and make your contacts.
First though get on your county Tax lists and off list properties and start building your wealth.