Group One Real Estate

Let Us Be The One You Come To!
5302 Everhard Road Corpus Christi , TX 78411

Celebrating 50 Years Of Business, Call For Special Offers For Buyers & Sellers!


    Find A REALTOR®

    The REALTORS® of Group One Real Estate are experienced professionals. We exist to serve your needs in buying or selling real estate. Please feel free to E-mail us with your questions or to begin discussions on how we can be of service to you.

    About Our Founders


    • karen king
      I am the Relocation Director for Group One and stand ready to help your company prepare for any personnel transfer needs. Contact me first!
    • myra graham
      I live Real Estate and have worked closely with many Buyers and Sellers relocating to Corpus Christi from all over the world for over 20 years. As a Broker, I always bring an abundance of energy, creativity, dedication, experience and personal knowledge to my work. I often think outside the box so my clients have a smooth closing. My tenure in Real Estate has blessed me with many clients who I am proud and happy to now call friends. If you are thinking of Buying or Selling, I would appreciate the opportunity to work for you. Call me today.
    • Sarah Graham
      Recognized leader in the real estate industry and the community, Sarah Graham has been active in many areas. She has served as President of the Corpus Christi Association of REALTORS®, Women’s Council of REALTORS®, the Corpus Christi Convention and Visitors Bureau, the Better Business Bureau and the Planning & Zoning Commission. She has also served as Director of the National Associations of REALTORS®, the Texas Association of REALTORS®, and the Corpus Christi Chamber of Commerce, along with service on many other boards and councils. Designations and honors received include: REALTORS® of the Year, C.R.B., Certified Professional Brokerage Manager,

    REALTOR® Associates

    • claire essing
      Claire was born and raised in Corpus Christi and has been a REALTOR® with Group One Real Estate since 1996.  She has been married for 49 and has 2 children and seven grandchildren.  She treats her clients like family and says “I’ll stick with you through thick and thin”.


      We laughingly refer to Claire as the “Condo Queen” because of her extensive knowledge and marketing of condominiums. Claire says “I will make finding a new home or condo a fun and enjoyable experience.”

    • Selina Garza
      Whether you are dreaming of buying a home or ready to sell a home or perhaps lease a home, I am the REALTOR® for you. I have the desire and determination to get the job done. I strive for success and together we can make your dreams come true! For the past two years I have worked closely with Group One Property Management and can offer advice and counsel in the leasing and management of homes.
    • karen haug
      My husband and I relocated to Corpus Christi in 2010 from a wonderful small town in Illinois called Geneva, where we worked and raised our children for 15 years. Prior to that, we enjoyed the great climate and people of Orange County California. Buying our home in Corpus Christi with the help of Group One Real Estate was a wonderful experience. Soon I began selling Real Estate for them. Helping people with such a basic need as housing is a huge privilege and responsibility, so I strive to meet all my clients expectations with integrity and respect. I am a Full Time REALTORS® in Corpus Christi and all its surrounding areas- from Rockport/Fulton to Orange Grove/Sandia/Mathis. Please call me if you are considering a move to this beautiful area with friendly, welcoming people, fantastic food ….Plus the Coastal Bend has many natural resources to enjoy!
    • Kathy Heymann
      I am a native Texan and have lived in the Coastal Bend for over 40 years! I listen carefully to what clients tell me in regards to priorities and criteria.I combine business and real estate experience with knowledge of the area to offer seasoned guidance for smooth transactions.I look forward to helping you find your next home, or selling one for you.
    • yolanda martinez
      Working in real estate has long been my dream. After achieving my goal I now like to help others achieve theirs. Looking for your dream home? Contact me!
    • julie mccoy
    • Julie McCoy
      TREC License #601256 
      I LOVE Corpus Christi! I was born and raised here and I have faithfully raised my small family here.  I have a wonderful husband of 20 years, a daughter that attends Texas A&M Island University, twin teenage boys who are active in sports and a faithful chocolate lab named Dallas Cowboy McCoy. I enjoy hunting, camping, sports, our beautiful sandy beach and traveling.


      I have merged my passion for the city and my strong work ethic into helping other find their dream home. I am a full-time, experienced, ambitious, resourceful and dedicated REALTOR®. I am here to offer a higher level of customer service and will do so with integrity and professionalism.  Think of me if you are buying, selling, building, relocating or looking for your next vacation home.

      My brother was been affected by a progressive illness called Multiple Sclerosis & has been battling this since 2000. My father has become disabled more recently due to a heart attack that also caused traumatic brain injury. These life changing events have inspired me to become more compassionate & involved in participating in a variety of fundraising events throughout the year (5k Runs) for people with disabilities, heart disease, multiple sclerosis, battered women, children with cancer, etc. I also donate plasma on a weekly basis. It is essential that willing, healthy people donate plasma to allow other individuals the opportunity to lead healthy & more productive lives. I didn’t think it was possible to be passionate about anything else besides Real Estate, but being a part of many great causes, saving lives & running to challenge myself, my body, mind and spirit to run harder, faster & longer distances has been quite rewarding. Email Me…Let’s Talk Real Estate!
    • Donna Morgan
      I have been a REALTOR® for over 25 years. In addition to assisting Buyers and Sellers I specialize in location of rental property. I can help you find a rental…and our service is FREE!
    • Connie Ramsey
      Your satisfaction is my success. Whether you are buying, selling or leasing, I understand how very important a real estate transaction is.
      A native of Corpus Christi, I’d love to work with you to assure your real estate goals are satisfied and during the process you have a positive, smooth, and successful outcome.  Whatever your real estate needs are, let me help. Whether it takes weeks or months to find the right match, I will be right there with you.
    • Dee Garcia Ceja
      As my family grew up, I became interested in real estate as a career and after due consideration and study, selected Group One Real Estate as the company who would provide great training, backup assistance and solid reputation. After two years in the business I know I made the right choice. I still work very closely with Kaffie Middle School parent/teacher activities and find that compliments my real estate activities. I have worked extensively with families relocating into the area and whether you have a home to sell or want to relocate to a new one, I assure you of personal attention and a caring attitude.
    • tiffany burke
      Its tangible, its solid, its beautiful and its artistic, from my standpoint I just love Real Estate. ITS HOME
    • mary catherine ocker
      Originally from San Antonio, Mary Catherine has lived in the Coastal Bend for the past 16 years. Her career path has varied from educator, counselor to community volunteer – with each new endeavor providing the experience she needs to help guide clients through the process of buying or selling real estate. Whether you are looking for an investment property, second home, are an experienced buyer/seller, or you are a first-time home buyer, Mary Catherine will work hard to provide outstanding service throughout the process. In her personal life, she is the mother of 3 children and the supportive wife of a local farmer/rancher. Her family loves spending time together on the water sailing, fishing, kayaking, and SUP’ing. You can also find her spending her free time in Rockport, or Port Aransas visiting with friends and taking in all the Coastal Bend has to offer by way of local art and local dining! Mary Catherine is enthusiastic about helping our community strengthen and grow. She is ready and willing to help you find that perfect property TODAY!
    • Aimee Masi
      I have been a licensed Realtor for 10 years and I love working the Coastal Bend market. As a Realtor, I have been able to bring together my two passions, real estate and customer service. I enjoy working with people and I strive to anticipate my clients needs. Working with me, you’ll find that I am very energetic, organized, attentive, and perhaps most importantly, responsive to your needs.
      In addition, I am a firm negotiator who helps her clients negotiate offers on thorough research and in-depth knowledge of current market conditions, which I gain in part with the support of the Group On Real Estate network. More than anything, though, I differentiate myself through my enthusiasm, my work ethic, and my joy in helping people with their residential real estate needs.
      Specialties: Residential and Commercial Real Estate, Home Staging Specialist, CIIS: Certified International-Investments-Immigration Specialist, Foreclosure and Short Sales Specialist, community relations, organization, training and marketing.
    • Paul Limke
      Paul Limke was born and raised in South Texas, in the city of Sinton Texas. He is a proud husband of a local art teacher with two wonderful young boys. They have a true intimacy with fishing, camping, biking and enjoy all of the features that the region has to offer. Prior to his real estate career Paul worked and traveled the Coastal Bend area working for a large grocery retailer and also in the oil and gas industry. During his long-time career he learned valuable traits of leadership, integrity and dedication that enabled him to be promoted within his company. His passion for real estate began as he started to invest in properties and learned the detailed intricacies of buying, leasing and selling. As your Coastal Bend expert, he looks forward to earning your business with his determination and enthusiasm.
    • dede guerra
      I am a longtime resident of beautiful Corpus Christi and live here with my loving husband and family. Several years ago, after purchasing our own home with an agent, I decided to pursue my passion for real estate. Since then, I have worked with Group One Real Estate and enjoy working with a great supportive team. I am honest, loyal, and take pride in serving my clients and helping them find their dream homes. The Group One team and I will work hard to sell your property and/or purchase your next home, foreclosure property or vacation rental. Call or email me for all your real estate needs!
    • Donna Flemming
      As a native 7th generation Texan, I worked as a Subcontracts Manager for a Federal Prime Contractor in North Texas for over 20 years. After I retired from Procurement, I decided to do something completely different, so I became a Realtor. Over the years, I have helped many buyers and sellers from all over the country relocate to Corpus Christi. Serving the Coastal Bend area, I am dedicated to helping my clients have fun finding their ideal home and have a smooth quick closing. I also hope to have a long time relationship with each of them. If you are thinking of buying or selling, I would appreciate the opportunity to work with you. Please call me today.
    • Liz Canchola
      Liz is a long time resident of Corpus Christi and she has called the sparkling city by the sea home for over 27 years.


      Prior to becoming a real estate agent, Liz worked in the healthcare industry for over 8 years. During this time, Liz discovered that she excelled in her ability to help and empathize with the needs of others. Her work ethic is centered on integrity, self motivation, empathy, and creativity.

      Liz hopes that her values and drive resonate with you. She would love the opportunity to focus all of her motivation and efforts on selling your home or on helping you find the perfect home.

    • Katherine Mueller
    • Katherine “Kitty” Mueller 
      Texas native; Kitty Mueller has been a longtime Corpus Christi resident. She and her
      husband of 34 years have been blessed with two children and four grandchildren. After 25 years working with a locally owned bank, she joined Group One Real Estate as a
      receptionist and quickly joined their bookkeeping team. After working for three amazing
      brokers (one of which founded Group One Real Estate in 1971) and finding Real Estate to be an ever changing and challenging business she obtained her Texas Real Estate Sales License. She has the desire and determination to get the job done. Kitty strives for success and together with the knowledge, training, and support of the Group One team, she looks forward to helping you with your next real estate transaction.
    • Arissa Garza
    • Arissa Marie Garza 
      Born and raised in Corpus Christi Tx, I am a King High School graduate and did my Real Estate schooling at Champion School of Real Estate in San Antonio, TX. Buying and or selling a home can be a daunting process but I strive to make the entire process as fun and painless as possible all while developing strong long- lasting relationships. My love for helping others and strong work ethic is what will make me a great REALTOR® for you! I have been described as Responsive, Knowledgeable, Tenacious, Helpful and Professional and I do my best to be all of those things for every single one of my clients. Please call, text or email me for any of your Real Estate needs or any questions!
    • Crystal Cantu
    • Crystal Cantu 
      Crystal has been building her roots in Corpus Christi over the last 20 years. She has been raising her children and is passionate about learning how to help the community. She has personally bought and sold 8 houses within the area and provides affordable housing to the community. She has also been part of the EMS community since 2006 and has been a Paramedic over the last 12 years. As her children have grown, she has looked for more avenues to help, and became a Cardiac Sonographer along her journey. Working to help bring awareness to cardiac diseases and preventative measures by looking at the heart. But real estate has always been a passion and she has just been given the opportunity to pursue that dream. Now it is her dream to help others build strong roots here and find that dream home they’ve been looking for.
    • Peter Wesner
    • Peter Wesner 
      Although a California native, I currently live in Aransas Pass, having fallen in love with the Coastal Bend and all the water and surrounding nature. Now my family and friends love to visit me because there is no shortage of things to do and see around the Coastal Bend. The world class sport fishing just offshore in the Gulf of Mexico holds a special attraction for me as it will for many of my clientele. In California I invested in developing and building a couple of condos; however, my primary job was in retail and industrial sales. Soon after relocating to this area, I found myself immersed in real estate and excited to begin a new career. I love to advocate for my clients, whether to purchase or sell and I am on call to help YOU with any of your real estate needs.

    Property Management Team

    Property Management Team

    • MARY SAM BLANTON – Director of Property Management 
      I am a dedicated, knowledgeable real estate professional with expertise in property and asset management. I’ve made it my mission to work closely with investors to grow and maximize their rental portfolios. I manage more than 300 properties in the Coastal Bend, which makes me uniquely positioned to understand the market for investment properties and gives me insights into owner and tenant wants and needs. My abilities to think creatively and achieve consensus with a wide variety of personalities makes me a highly effective communicator. I am a results-driven agent who doesn’t say it can’t be done; I’ll find a way to get it done.
    • Veronica Villarreal
    • VERONICA VILLARREAL – Property Manager
      I am a Corpus Christi native that enjoys living in the city and loves what it has to offer! Since I was 16 years old, I have had a strong work ethic, working several jobs while attending school and University, which allowed me to master the art of multitasking and customer service.  I also speak Spanish fluently which allows me to assist a wider audience.  I can assist in the purchase or sale of a home or investment property as well as offer Property Management and tenant locator services.  I have learned throughout the years and with experience that in order to effectively solve problems, listening is key.  This has helped me effectively manage relationships with clients and tenants in my current job as a REALTOR and Property Manager at Group One Real Estate.
    • teresa faca
    • TERESA FACCA- Property Manager
      I was born and raised in Minnesota but spent most of my career in Southern California. I received a Masters of Science Degree in Public Administration and worked in the Mission & Defense Aerospace industry for 20 years. In 2005, I moved my family to Texas and became a licensed REALTOR in 2011. Since then, I have worked in various areas of commercial, residential and property management. I am fully committed to my customers and clientele, and knowledgeable in all aspects of property transactions. I truly understand the importance of diligently responding to their needs at all times. At Group One Real Estate I manage daily operations at assigned properties by maintaining property rentals, marketing and filling vacancies, screening prospective tenants, enforcing leases and always securing premises — taking utmost care of our property owner’s investment properties. God has truly blessed me with a beautiful family, a wonderful daughter and a career that I love. When not at work, I enjoy walks on the beach, motorcycling and spending time with my family.

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Group One Real Estate
Let Us Be The One You Come To!
5302 Everhart Road
Corpus Christi, TX 78411