Of seals and money
As a builder, you can sell the flat only with a rental income guarantee. The effort for the guarantee administration is immense. You have to ensure that the flat is rented to creditworthy tenants and at a fixed minimum rent. No experiments, please!
You also require a settlement exactly on a certain date and the bank transfer of a clearly defined value to the owner. This requires coordination and monitoring.
Talk to us and you will find out that we have a vast experience with all problems concerning guarantees and pool management.