Susan Mattern, Realtor Vanguard Realty Alliance LLC

About Us

Let’s Open Doors was established in 2015 by Susan Mattern – A renowned Real Estate Agent who grew up in West Chester, PA. Today she is one the most trusted Realtors serving Southeastern PA and Northern Delaware. Her expertise ranges from helping first time home buyers, investors, moving up and downsizing clients. Since the company’s inception, Let’s Open Doors has gained high recognition and has soared by assisting numerous clients in fulfilling their dreams of owning a home.

Susan is known for her loyalty, obedience, confidentiality and caring nature. Her prime focus lies in luxury real estate properties, small-scale commercial properties, and various investment properties. Susan’s involvement in several networking groups has helped her build her sphere of influence and expand her networking opportunities throughout the Philadelphia area, along with her participation in several Real Estate Training courses has increased her business knowledge.
Susan is passionate about her career and ensures each client’s needs and wants are adhered to in the best possible way. You can rely on her as your trusted REALTOR to get you the best possible deal based on your budget and expectations. She puts her best foot forward to provide clients with a smooth and streamlined experience. Susan will be your professional coach to get to your final goal and help you throughout the buying and selling process. Then why wait? Reach out to us for all of your Real Estate needs.