In metropolitan areas across the globe, commercial buildings have classifications. One building is considered a Class A building while the building down the block is a Class B building. Why is that? The differences between Class A buildings and Class B building can be found in the rating system established by the Building Owners and Managers Association International (BOMA.) These ratings establish the terms where brokers, tenants, landlords and analysts are speaking the same language about the quality of available office market spaces. Following is some general information about what defines a Class A and Class B building to help you…