Grant Muller

Owner / Founder / Realtor®

A diverse business background and expert negotiation skills. Extensive knowledge of the local market. A resident (and enthusiast) of Colorado since 1979. That’s Grant Muller. This guy’s one of the most client-focused Realtor®s around, and he brings his brand of high-energy passion to every buyer and seller he has the pleasure to work with—not to mention several local nonprofits, including Urban Peak, the Renaissance Housing Development Corporation and the Boulder County AIDS Project. He also brings it to the ski slopes. A lot.

A few Accolades
  • 5280 Five Star Professional Award Winner
  • Master Certified Negotiation Expert
  • Certified Residential Specialist Designation Candidate
  • Realtor® - Boulder Area Realtor Association Member

Favorite Quote

“There is no passion to be found playing small—in settling for a life that is less than the one you are capable of living.”
Nelson Mandela
What Drives You?

Our mission to create a better client experience in real estate and a better life for everyone we touch.

Why Real Estate?

It’s the intersection of our nation’s greatest dreams and the center of all the best parts of life.

Where’s Your Happy Place?

On a horse.

Why are you at Spaces?

Jim Rohn said, “You are the average of the five people you spend the most time with.” My goal is to surround myself with people I admire and who inspire me. People that push me to grow beyond what I ever thought possible and who I can grow with. Spaces is home to those people.

My Friends would describe me as:

  • Driven
  • Passionate
  • Genuine
  • Amusing
Simply put, Grant is a real estate ninja. He is courteous, professional, responsive and hard-working. And has a fun sense of humor. If he's your agent, you can relax and know it's all being taken care of. Deanna C.