There is a great variety of strata developments including boat moorages, warehouse spaces and even airplane hangars, but these questions and answers relate specifically to residential and mixed residential/commercial strata developments. Residential strata developments may be duplexes, townhouses, one or more apartment blocks, bare land subdivided into strata lots or some combination of the above. Non-residential stratas are generally commercial or professional in nature and could include stores, medical buildings, lawyers’ offices, etc.