Mary Colwell

"Objectively I can say you are the most competent and professional realtor I know!! You are extremely responsive and attentive." - Carolyn S.

Dynamic, experienced and passionate about my clients - that's me. My life philosophy, and life focus is: “What can I give? What can I learn?" My professional focus in Real Estate with 8z is no different. Personal service, attention to detail, and professionalism in representing my clients in buying and selling residential properties in Boulder County demonstrates my commitment to exceed their expectations. I succeed by consistently demonstrating a very high level of professional service and enjoy a high volume of referral business from my delighted clients. My clients know that I am "committed and loyal". In partnership with 8z Real Estate, we are able to offer our expertise and market knowledge to assure the success of your Real Estate goals.

I am a people person and it shows! My personal attention to every client I work with is second to none, and my passion for Real Estate is evident in each transaction I facilitate.
I am a member of the National, Colorado and Longmont Associations of Realtors and have enjoyed serving on several local association committees. I hold the Certified Negotiation Expert accreditation and Senior Real Estate Specialist designation.

Proud recipient of the Longmont Area Chamber of Commerce 2016 Making a Difference Award!


Mary is a consummate professional, her years of experience and depth of knowledge in Real Estate make her a great choice for anyone considering purchasing or listing a home. I have worked with Mary for years and continue to refer her to any of my clients who are seeking a reliable Realtor.

Valens Johnson

You were recommended to me by my daughter-in-la, a realtor herself in Arizona. She had quizzed several Boulder County realtors and found your answers the best. You made sure, always, that I understood what was being done. Please use my name so I may provide the outstanding recommendation you have earned.

Jeanne L.

8z Real Estate is the total package - everything and every service you need is under one roof. Everyone I dealt with knew their stuff, were friendly, and very helpful to me.