Contact one of our McAllen real estate professionals if you need help with your commercial and residential real estate needs. Our professional agents empower investors, owners, and tenants with intelligent strategies for successful real estate transactions. Our business continues to flourish due to the reputation we have earned. First American Realty has been in business for over 30 years. Check out our commercial and residential listings thru the links below. We are the premier full service real estate company in the Rio Grande Valley.