Cathy B Miller

1/2 of KRAATZ x MILLER GROUP

From first-time buyers to seasoned homeowners, it’s truly my honor and privilege to serve as an advocate and trusted partner throughout the home buying and selling journey. I take the time to listen and understand each client’s unique needs, so I can offer thoughtful guidance and real solutions.

Buying or selling a home is never just about a transaction - it’s about closing one chapter and beginning another. It’s about memories made, dreams for the future, and finding the right place to call home for what comes next. I know the process can feel overwhelming, so I focus on clear communication, patience, and easing any stress along the way.

I’m passionate about helping people navigate these big moments - not just as a professional, but as a friend and lasting resource.

Areas of expertise include the Greater Denver Metro area, as well as the surrounding suburbs.

Originally from New York and raised in the Boston area, I bring a diverse background to my real estate career in Denver, where I’ve worked as a Realtor® for the past 8 years. My experience includes financial services, mutual fund wholesaling, and owning and managing a 120 seat award-winning restaurant in a coastal Massachusetts town for over a decade.

Outside of work, I love spending time with my family (my husband, two sons, and our dogs), playing tennis, gardening, cooking, enjoying live music, the mountains, and everything Colorado has to offer!

Testimonials

  • Harriette L.

    "Cathy is the ultimate professional Realtor. I used her to sell my home and purchase another home. She is hard-working, knowledgeable and takes her fiduciary responsibilities seriously. She researched everything so I could make informed decisions. She previewed other listings and kept me informed about the competition when I was getting ready to price my home. She is awesome when it comes to marketing - no one does it better. And she definitely knows how to negotiate when it comes to price and counterproposals Cathy was mindful of every contractual date was met in the listing and selling process to ensure we make it to the closing table. You can't do better than this agent when it comes to purchasing or selling your home!"

  • Janis S.

    "Cathy Miller was my realtor for my recent townhome purchase, and I cannot say enough about her excellent service and partnership. She educated me on every step, gave me great advice when I asked, helped me navigate the process, recommended partners, and most importantly listened and celebrated my new home. She is also a dynamo...always available, and if I expressed interest in a property, she was over there checking it out so she could give me exact information and things to consider. Very knowledgeable, professional, considerate, and friendly, and I recommend her 100%."

  • Kimberly R.

    "Cathy Miller is an amazing realtor and helped us find the perfect home for our next phase in life. Her attention to detail and knowledge about the process was phenomenal. In addition, her “no pressure” approach and thoughtful advise were essential in helping us navigate the buying process. She even answered every call and text message immediately - EVERY SINGLE ONE. That is what I call service and made the whole experience much less stressful. We felt very confident that we were in the right hands."

  • Elizabeth S.

    "Cathy was the perfect realtor! She was so responsive and helped me throughout the whole anxiety producing first time home buyer process so much by explaining everything carefully and immediately, addressing any questions I had. She made the process infinitely more smooth and I would recommend her to any who is seeking to buy a home."

  • Lonnie S.

    "Cathy Miller was the best! She was always there when we had questions, she was honest and helpful through the entire process. She truly cared about us, our home, and what we were looking for. She became part of our home search, not just guiding us, but really excited for us and really in touch with what we wanted in a home. There aren't words to describe how amazing she is. Thank you, Cathy, so much for everyting!"

  • Marti P.

    "Cathy Miller did a fantastic job for us as we went through the process of purchasing a condo in Downtown Denver. From the first phone call to closing and after, Cathy went above and beyond in all steps of the process. From visiting the property numerous times, responding quickly to all questions and concerns and making sure the entire transaction went smoothly. Cathy was a true professional. Given our wonderful experience with Cathy, we would highly recommend Cathy for any real estate needs"

  • Leigh T.

    "Cathy is the most wonderful person and real estate agent I have had the pleasure of knowing and dealing with. The Denver area market is so crazy and she knows all of the ways to obtain the home you desire. Cathy understood what I was searching for and arranged for viewings immediately so we would have the best opportunity to get the first and best offer in. Cathy also worked closely with our lender, and they tag teamed for us! If it weren't for Cathy's patience and guidance, I would have given up. Her years of real estate experience is apparent. She knows all of the important 'tricks of the trade'. I highly recommend Cathy Miller as your first choice for your real estate agent."

  • Mark M.

    "My family and I have just completed the sale of our parent's home of 17 years. We had the most amazing experience with our agent, Cathy Miller. From the first day we met to discuss the listing, until the final signature at what turned out to be a very smooth and swift closing, Cathy was a tremendous professional. Throughout the process, she was consistent in her communications with us, answered every question we had, solved every snag that arose, and ultimately negotiated a full price offer for us that closed within two weeks of receiving it. Cathy is friendly and engaging, with a positive, can-do attitude that immediately puts people at ease. She has the valuable asset of always attending to every detail. Her skills in the Denver real estate market and accurate pricing were invaluable - she definitely went the extra mile for us and greatly exceeded our expectations. If you want an agent that encompasses all of your needs as a buyer or a seller, then Cathy Miller is the person who should represent you."

  • Eric and Jessica D.

    "We are so thankful to have worked with Cathy buying our first home! As first-time homebuyers, Cathy was beyond supportive and patient with us as we navigated the process. Cathy went above and beyond trying to understand our needs, previewing homes for us, and was always just a phone call or text away. Whenever there were difficulties or emotions came into play, Cathy was always there to give us advice, help ground us and create a plan that kept our best interests and goals in mind. We highly recommend Cathy to anyone and we look forward to the opportunity to work with Cathy again in the future! Thank you for everything, Cathy!"