Office buildings are typically broken down into three classes of space (Class A, Class B and Class C) relating to three tiers of quality, location, amenities and services. The classification is a breakdown of space within a general market area, so what is a Class A space in one market might not be considered Class A in another. The design, construction, features, and location of a building may determine what tenants the property will attract and what other buildings it will compete with. West Valuation specializes in office building appraisals including multi-tenant professional buildings, medical and dental buildings, office condominium, corporate and institutional and high tech research and development (R&D) office buildings. West Valuation has provided commercial appraisals on numerous types of office buildings throughout San Diego and the entire state of California.