A bunch of investors buy 100% of the property and own it through a holding company under mutually agreed investment terms. The tenant rents the property at the

A bunch of investors buy 100% of the property and own it through a holding company under mutually agreed investment terms. The tenant rents the property at the market rate, but gets the option to buy it bit by bit, at the current market price. When they buy e.g. 20% of the property, their rent goes down 20% (because they only pay market rent on the 80% part they don't own). Fairly simple really.