Property in Playa del Carmen

Clarification: I'm looking for two sets of options: 1) Properties with direct owner or developer financing, up to USD $250,000. 2) Properties in other beach areas (Puerto Morelos, Akumal, Cozumel, Mahahual, or elsewhere) with the most competitive prices and owner/developer financing. These can be above USD $250,000; we want to compare prices and terms. Please clearly label each price as USD or MXN and include location, price, down payment, term, interest rate, and availability.