Skip to content Sitemap

Our Team

Keith Miller headshot

Keith Miller

MHN Properties
Owner/ Broker

Keith Miller retired from the United States Air Force in January, 1992, after 20 years of honorable service. That same year he started his real estate career as a sales counselor with a local San Antonio builder and progressed to the Vice President of Sales and Marketing for a large volume builder in Houston. He holds memberships in many distinguished real estate organizations including Texas Real Estate Broker, San Antonio Board of Realtors, Graduate Realtor Institute (GRI), and National Association of Residential Property Managers (NARPM). He is a New Home Construction Specialist, a Multi-million dollar producer and strong supporter of local charities and he was a National Association of Home Builders Gold Medal Winner 7 years in a row. Keith is dedicated to providing an exceptional real estate experience for the purchase, sale or management of your property. Keith enjoys working with clients to establish their needs and aid them in finding the right home or investment property. Keith has many years of experience in managing his own investment properties and properties for others. His knowledge will be invaluable in helping you make the right choice on your next real estate investment. Keith takes great pride in providing one of the most profitable, effectively managed, clearly documented, timely communicated management experience for your real estate assets. If you’re looking for your first home, a first real estate investment or a large commercial building to grow your business, Keith has the skills and experience to serve your needs. Please call Keith at 210-889-0073 or email:

courtney headshot

Courtney Rosen


Courtney has transferred her skills and work ethic from teaching three languages on three different continents taking care of the back end of MHN and also helping people buy, sell, rent and manage real estate in her native San Antonio.Granddaughter and daughter to home builders, she has grown up looking at houses, construction and helping her father fix things around the house. She hopes to get her nearly 2 year old daughter into the family tradition of building, which she currently does with legos.

Call to set up an appointment with Courtney, 210-402-9696 or email


Augusto Palaroan Jr.

Virtual Assistant

Augusto worked in a call center for almost 7 years. He started as a customer service representative and worked his way up in becoming a supervisor. Work and life balance has been a struggle for him since he had to work away from his family. When he joined MHN in April of 2018 as a Virtual Assistant, he was able to work and at the same time be with his family 24/7. Augusto is responsible in supporting the back end of MHN. From document preparation, sending contracts to clients, comparative market analysis, listings, making calls and managing records to make sure that our clients and MHN records is up to date. When the team is out in the field working hands on with our clients in making sure that we meet their needs and you need documents to prepare, he is the go to guy. Augusto is providing support and assistance to our team virtually so that the company would run smoothly at the back end especially during the hectic summer days in property management.