Leasing of real estate; Real estate brokerage; Real estate rental services, namely, rental of residential housing; Real estate agency services; Real estate management services; Real estate service, namely, rental property management; Real estate services, namely, property management services for condominium associations, homeowner associations and apartment buildings; Real estate services, namely, rental, brokerage, leasing and management of commercial property, offices and office space; Rental of real estate; Commercial and residential real estate agency services; Financial valuation of personal property and real estate; Providing an Internet website portal offering information in the fields of real estate concerning the purchase and sale of new and resale of homes and condos; Residential real estate agency services