When designing and constructing multi-family dwellings, great care must be taken to ensure noise and vibration isolation is achieved between units. Using industry standards, most condominium structures can easily attain the minimum isolation requirements set by International Building Code. Unfortunately, IBC sets the bar fairly low, and it references tests that have quickly become outdated relative to modern design and living styles. Consequently, meeting IBC isolation standards is necessary but not sufficient by itself to guarantee condominium tenants will be happy with the level of isolation between units.
Condominiums with reputations for superior noise and vibration isolation have greater property value and attract higher real estate prices by adding a premium feel to each unit. These buildings are constructed using upgraded industry noise and vibration isolation guidelines and are often advertised as exceeding industry standards. Once the investment in necessary materials and additional labor is committed and noise isolation achieved, unit owners must continually protect their investment. Renovations in just one unit of a multi-unit building can significantly increase noise in the entire building and can easily short circuit the financial investments of all unit owners.