Photo of Keri Duffy

Broker Associate

Kentwood Cherry Creek

215 St. Paul Street
Denver, CO 80206

 Driving Directions
Cell 720-308-1585


  • •   CNE
  • •   SRES

About Keri Duffy

Hello! And thank you for checking me out! You’re probably here because someone referred me – which is the best compliment ever. Referrals come from supportive clients – and I strive to make all my clients incredibly happy that they in turn keep me rolling.

Since the early 2000s, I’ve been matching buyers with their dream homes and helping sellers get the best price on their home sale across the Denver Metro area. One of my specialties is arranging personalized tours to people relocating to Denver area. I know this city inside and out and love to lend my expertise helping people figure out where and how they will thrive in Denver (and also where all the best restaurants are!) Denver is great, and I have enjoyed watching this city grow into one of the country’s most desired places to live.

Some reasons I continue to receive referrals:

  1. I’m a good listener. You may need help articulating you wants and needs as you start your buying or selling process. I’m here to understand your goals and make sure you are understood throughout the process.
  2. I’m quick to respond. Time matters in this business. I am here to make sure you have the information you need to make confident decisions. I won’t leave you hanging.
  3. I am well-connected. Having worked in Denver’s real estate for over ten years, I can put seamless, no-fuss deals together on and off market with my many numerous realtor connections.

I’ve been in the Colorado Realtor network a long time and have been involved in our community. Some of my accolades include:

• Certified Negotiation Expert (CNE)

I can handle highly competitive negotiations with ease. Sometimes deals can fall through or get held up on an issue. Never fear! I will remain calm and focused on our goal throughout any drama and find a win/win solution.

• Senior Real Estate Specialist (SRES)

This designation means I have demonstrated the necessary knowledge and expertise to counsel clients age 50+ through major financial and lifestyle transitions in relocating, refinancing, or selling the family home.

• Denver Metro Association of Realtors (DMAR)

  1. I serve as the liaison to the Builder Realty Council, where I receive firsthand knowledge of new projects coming up in Denver Metro area and connect with most builders in Colorado.
  2. I served on the Central Denver District Committee, where I help to organize events that raise funds and collect school supplies, clothing and food donations for Mercy House.

So whether you’re a first-time homebuyer, empty nester, or you have a great home you’re looking to sell, I will hustle hard to help you reach your real estate goals. Call me today and let’s get you in or out of your house easily, comfortably, and at a great value.

When I’m not working, I’m always on the hunt for Denver’s latest and greatest in food and music. You can also often find me on my yoga mat.

Download her real estate app here.





When selling my house this summer - 2015, Keri Duffy by far was the best choice I could have made for a realtor. She was incredibly knowledgeable about the area, comparable prices of homes for sale, all the necessary deadlines, steps, and paperwork that we needed to complete. My house went under contract in less than 48 hours after we listed it, and we were able to sell it for nearly $100,000 more than I currently owed on the house. I even was able to go on vacation for a week during the entire process of selling the house, and she took care of everything for me while I was out and kept me connected to everything I needed to be doing. I couldn't have asked for a better realtor  

– Anne H


I feel so fortunate that we had Keri on our team during our lengthy process of buying our first home. In an incredibly tough market for buyers, Keri was both committed to our needs and creative and resourceful in finding options for us (5+ starts for local knowledge.) She introduced us (first-time buyers and relative newcomers to Denver) to wonderfully high-quality professionals but never pressured us to use her contacts. She was always gracious, accessible, and utterly reliable in her follow-through; I would give her more stars for 'responsiveness' if I could! I deeply appreciate how unfazed and masterfully helpful she was in high-pressure situations of extremely limited time (5+ stars for process expertise and negotiation skills, which were crucial.) In the end, I believe that Keri deserves the lion's share of the credit for helping us reach our happy ending of buying our own home! I wholeheartedly recommend her.  

– Orna O. December 19, 2015


Thanks to Keri Duffy the best realtor! If you have a place to sell or need a place I would definitely go with her.  

– Sarah P Falk


While not living in the market my property was located in, Keri was able to spearhead all projects and preparation for the sale. Keri educated me on each step of the selling process! My property sold so quickly, I could hardly believe it!  

– Kelly B.


The entire process of selling our Denver home was seamless with Keri Duffy. We appreciated Keri's professionalism, knowledge, responsiveness and organization. Keri was proficient in guiding us through every step, from preparing our home for sale to the closing process.  

– Andrea & Blair


Working with Keri was a wonderful experience! The problems that did arise were dealt with extremely well by Keri.  

– Alex M.


I've now bought two homes through Keri. Denver's market is as competitive as it gets, and Keri secured a house for me that had 17 plus offers. She also sold my first home in one day, over asking price. I truly couldn't be happier with Keri, and am happy to say she's since delivered for two family members of mine as well.  

– Patrick L


Keri Rocks!  

– Mike and Julie R.

Property Bin