Sale & Leaseback

This strategy become popular in France, and historically required a 30% deposit for the property.  There is normally a guaranteed rental paid on a monthly basis which covers the mortgage payments and this way the property would pay for itself and at the end of the term, you have a freehold property.
                                                                     
100% Lending

One particular developer Ciaran Maguire Group called Palm View Resorts in St Lucia & Cape Verde has the following business model 6k Euro Reservation Fee. The apartment/villa is purchased at a 70% mortgage 8% rental guarantee covers the mortgage payments.The apartment/villa is purchase fully furnished with a refurbishment package every 3 years 30% developers loan is gifted at 0% and paid back monthly4 weeks a year usage.

This means that the investment is completely leveraged, as an investor it is low risk as the returns are guaranteed and the amount  required for the purchase is minimal at 6k Euros.

St Lucia

The tropical island paradise of Saint Lucia is the perfect haven for romance, adventure and home to some of nature's most precious natural beauties.  The tourism industry booms alongside the neighboring islands of Barbados & Mystique.