Is flatfair safe? Guy March 04, 2020 17:37 Updated Follow Yes. flatfair is insured by an A-rated financial institution. Related articles Do I still need to register a deposit? What are flatfair's referencing criteria for private tenants? What is flatfair? The flatfair guide to being a good tenant What does flatfair consider rent in advance? Comments 0 comments Article is closed for comments.