Charlemagne was born around 742, the son of Bertrada of Laon (d.783) and Pepin the Short (d.768), who became king of the Franks in 751.
To be eligible for FHA certification, condominium projects must consist of two or more units, be fully completed (100% built out), and over one year old. In the case of a phased condominium project, the initial phase must be completed and over one year old.
One interesting aspect of co-op living is that typically there is a higher rate of owner occupancy than with condominiums. In fact, many co-ops specifically prohibit renting of apartments. As a result, in my experience, co-op members are usually more active than condominium owners in the management of the property.