Welcome
At the Mullins Buchanan Group, our primary goal is to serve your family by fostering lasting relationships built on integrity and trust. With your best interests in mind, we strive to be reliable advocates and knowledgeable advisors as we walk alongside you throughout the real estate process.
Meet the Team
Kim Mullins, REALTOR®, CREN, NHCB
Kim Mullins, REALTOR®, CREN, NHCB
Kim Mullins, REALTOR®, CREN, NHCB
License # 0764450
Carissa Buchanan, REALTOR®, CREN, NHCB
Kim Mullins, REALTOR®, CREN, NHCB
Kim Mullins, REALTOR®, CREN, NHCB
License # 0775468
How Can We serve you?
Benefits of a Team
When employing us as your real estate agents, we are able to capitalize on both our strengths, maximize efficiency, and consolidate our expertise and skills to serve you at our highest potential.
Residential, Investments, and Rentals
Whether you are looking to find your next family home, an investment property, or a long or short term rental, we have the latest up-to-date available inventory to help you in taking the next step in the process.
Committed to Excellence
We are committed to serving each and every one of our clients with integrity, passion, and clear and open communication which fosters a long-lasting, professional relationship that transcends every transaction.
featured properties and recently sold
see What some of our clients are saying about us
We have known Kim Mullins and Carissa Buchanan for 15+ years. Kim and Carissa have been teachers for over 15 years with a family owned, private Montessori school in Frisco. They significantly contributed to the leadership, growth, and development of the school and the hundreds of students who attended each year. After the school was recently sold, Kim and Carissa made life career changes to join the Keller Williams North Country team in Celina to bring their local knowledge of the surrounding communities, their professionalism, and their ability to listen and understand the unique needs of every family. Our family, can tell you first-hand, that both Kim and Carissa know how to seek understanding of every unique situation and find the optimal choices and solutions. Our family has two boys who were both born with special needs. Kim and Carissa went above and beyond to foster an environment to create normalcy and ability to seek out the best for each through constant communication, precise attention to detail, and were exceptionally pro-active in planning and preparation to their specific needs. Kim and Carissa are the ultimate professionals with impeccable integrity and are ready to put their experience as consummate educators to work in the north Texas real estate industry by serving families looking to buy or sell with a positive, customized experience to meet their individual needs. Remember your favorite teacher in school growing up?? Remember how they made you feel? Let Kim and Carissa become your favorite real estate agents…..because they will deliver trust, a positive and caring experience, and successful real estate solutions!
Denise and Randy Crawford
Carissa and Kim were amazing to work with. They are knowledgeable about the housing market, professional and very personable. The best part is their caring nature that made them human during the stressful process of selling your home. I highly recommend them both! Thanks for all you did !
Audrey Miller O'Neil
Since 2007, we have had the opportunity to observe, interact, and get to know both Carissa Buchanan and Kim Mullins from four different perspectives: student, parent, teacher, and friend. Organized, directed, honest, hard-working, and caring are a number of the strongest characteristics that come to mind. These strengths apply to all they have done over the years within the school setting. Their interactions with students, parents, and other teachers have been exemplary. You need an organized, attentive, and caring real estate agent team who will cut out the wasted time and get you what you need and want. These two sisters will work hard for you, the client. If they were willing and driven to help, nurture, teach and guide young students for many years....imagine what they will give to their real estate clients. They are a great team!
Annaliese and Davis Bendezu
When we made the decision to sell our home, we wanted to go with someone who listened to our concerns and would work with us since we had such bad experiences with realtors in the past. Having known Kim and Carissa for several years as our son’s former teachers, we knew they were the right choice. Kim and Carissa not only listened and cared about us, but they sold our home in four days. They were knowledgeable about the current market and helped us price our house right. Also, they helped us negotiate the deal and also are helping us with our move to another state. If you need a realtor look no further. Kim and Carissa are the ones you need.
L. Merritt
Kim Mullins and Carissa Buchanan helped us with the sale of our home and purchasing a new one. They were knowledgeable with pricing our home competitively which aided in a quick sale, allowing us to fulfill our contingency deadline in closing on our new home. Kim and Carissa were extremely helpful and answered any questions we had along the way. We would use them again in a heartbeat!
A. Martin
We knew Ms. Mullins and Ms. Buchanan as teachers to our both our kids for many, many years at a Montessori school in Frisco. When we were selling our rental property, we hired them as our Realtors. They were very organized and followed and educated us with all facts of the real estate process plus inch to inch communication of our property along with offers and backup offers. We were happy to sell our property through them and close on time. They are a perfect example of “Teachers make the best Realtors.” I strongly recommend them for their sincere work ethic and great customer service.
R. Majji
Carissa was huge asset and a pleasure to work with. Her insight and experience made it easy for us to navigate our house-hunting from over 300 miles away. It was as if she knew exactly what our housing needs were, despite the fact we have never met her. I would highly recommend Carissa for all of your housing needs.
Philip and Dee Heisler
Ms. Mullins is one of the most caring, patient, and empathetic teachers we have had the privilege of knowing for the past 9 years. Her patience, passion for teaching, educating, and building relationships with her students are some of her greatest assets that will easily transfer over when meeting new clients and helping educate them in purchasing a home. The process can be overwhelming for some homebuyers, and Ms Mullins’s ability to make a complex topic more approachable and easy to understand is just one of the many skills that will benefit those she serves. Her ability to connect with different students, each with different needs, will be an asset when working with homebuyers that have different backgrounds and needs too.
Rakesh and Nimisha Kalyan
Kim's help was invaluable to us. Our search had to be conducted via video feed because we were over 300 miles away! She went above & beyond the call of duty for our needs. In fact, there was one urgent request that she handled on an early Sunday morning. She provided us with her expertise every step of the way even after the contract was signed.
Philip and Dee Heisler
Moving from out of town is stressful enough in and of itself but Kim and Carissa made the process of finding my parents their new home as stress free as possible. Kim and Carissa answered all of our questions and had the patience of saints! They worked for the best interest of their clients and got them into the home of their dreams! Kim's and Carissa's knowledge and attention to detail sealed the deal. We are so grateful to have had Kim and Carissa on our side!
A. Singleton
Kim and Carissa are the epitome of ‘go the extra mile’ and ‘do whatever it takes to ensure success’ for any human they are charged with helping. No matter what the issue or goal is, each of these women will do everything in their power to handle it professionally, with heart and deep integrity. I have experienced nothing but success in all things I’ve seen them touch in the last 6 years! Hire them now because it will only be a minute before they are filled to the brim with happy and satisfied clients!
Kathryn Rawlings Pirozzoli
Carissa has been a phenomenal, loving and exceptional teacher that my son and many other students hold in high regard. She has shown amazing compassion, and continuous knowledge in understanding how to build relationships with all of her students. Her talent in this area is one of her strongest attributes, and one that will definitely cross over easily to her new clients as a realtor. She immediately relates with genuine ease the needs of others creating the perfect experience for any client in any industry. Each and every client will feel comfortable and his/her needs addressed with care and feeling of the utmost importance.
Diane and Michael Kessel
Call or Visit
Call or Visit
The Mullins Buchanan Group
Keller Williams North Country
1212 S. Preston Road #120
Celina, Texas 75009
Kim 214.769.4067 Carissa 214.995.2743
Mullins Buchanan Group is a real estate team affiliated with Keller Williams. Keller Williams is a licensed real estate broker and abides by equal housing opportunity laws. All material presented herein is intended for informational purposes only. Information is compiled from sources deemed reliable but is subject to errors, omissions, changes in price, condition, sale, or withdrawal without notice. No statement is made as to accuracy of any description. All measurements and square footages are approximate. This is not intended to solicit property already listed. Nothing herein shall be construed as legal, accounting or other professional advice outside the realm of real estate brokerage.
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