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? The flatfair guide to being a good tenant Do all properties qualify for flatfair? How much can I save with flatfair vs. a tenancy deposit? Comments 0 comments Article is closed for comments.