James Sack
M: (970)217.9705 mobile
O: (970)223.6500 office

James Sack

Real Estate Agent
License #:

As a Listing Agent, Buyer's Agent, and Seller's Agent here in beautiful Northern Colorado, I work for you.

My past experiences, including certified home inspector, insurance roof adjuster, home builder, and small business owner for the past 15 years, provide my real estate clients with the background and expertise they deserve.  

Our family has called Northern Colorado for twelve years now, and we love it here.  My wife is the program manager for one of the top social enterprise MBA programs in the nation, at Colorado State University.  Together with our two children and pet rescue dog and salamander, our family cannot imagine living anywhere else (except maybe Maui for a few months in the winter?).

You receive the following when you choose me as a REALTOR®:

Attention to detail.  Having operated my own business for 15 years, I have run my own payroll, taxes, bookkeeping, budgeting, marketing, hiring, contracting.  In other words, I like numbers, and I'm good at them.

Communication.  For a client, timely communication is key.  Proactively reaching out to my clients, and conscientiously following up and keeping my clients informed is something I don't take lightly.

Local expertise.  Residing in Northern Colorado for 12 years now, I will show you the positives and negatives to living in Midtown, the west side, Old Town, Windsor, northern lakes area, Harmony corridor, east of I-25, Loveland, and so many other great parts of Northern Colorado. 

Breadth of knowledge.  I coach my son's youth soccer team, mountain bike, brew beer, maintain our neighborhood green space (through a city grant), hike, grow vegetable gardens, ski, keep bees, and am currently working on my ice skating skills.  All combined, these activities keep me well connected in the community, and help to understand others' passions. 

Open-minded.  Before kids, Shelby and I taught English in Japan, and were fortunate enough to travel through SE Asia and Africa.  We have hosted international students in our home for 18 plus years, providing us with insight into unique cultural traits. 

Passion for homes.  My wife claims that I was always meant to do this.  I have flipped houses, built an entire house from the ground up, and have been a secret Open House crasher for years now.  Searching out residences, evaluating homes, readying a home for maximum appeal and sales price-this is what I truly love.

Negotiator.  Treat people the way you would like to be treated.  Inject humor, humility, straight-forwardness.  This is how I negotiate. 

Marketing expertise.  I have an undergraduate Business-Marketing degree from the University of Nebraska, Kearney, and keep up with the latest in social media and online marketing, through continuing education.   

"Where do I even begin to brag on James?! I think my favorite thing about having him as our realtor is that he makes us feel like we are his only clients. He is always there for us to ask questions and took us to look at homes on a whim- even in a snow storm! We know James is very busy with other clients and also has a family and the fact that he would constantly give us his time meant everything to us. We are first time home buyers and he would help educate us on certain things and make us feel so confident when we made quick decisions. He is super honest and took everything we were looking for in a home to heart. We trusted James with our first home search within about 2 seconds of meeting him and knew with his expertise, we'd find the perfect home for us. Guess what?! He got us not just a home, but THE home. The only sad part about this whole house hunting journey is that we won't get to hang with James on a weekly basis. If you are in need of not just a realtor, but THE realtor."

  -Tyler Wright, Client

"Two traits that make James a great real estate agent are his personality and being a good listener. For that small window of time when trying to sell a house, realtors become part of the family-personality and good listening skills are key. Here's to a lifelong friendship, James!"

  -Penny and Joe Martinez, Client

"In January of 2021, we connected with James Sack because we wanted to purchase a townhome in northern Colorado. James connected us with lenders that were familiar with VA loans. We toured Governor's Crossing in Eaton, Harvest Village by Hartford Homes in Wellington, and Portofino Flats by Landmark Homes in Windsor, learning about finish upgrades, lot premiums, builder and preferred lender incentives. Thank you, James."

  -James Snipes, Client

"In May 2020, I listed my Windmill Complex condo for sale. We had two offers within 14 days, even though there were two nearby identical condo units for sale at the same time. I accepted a full price offer, minus a concession at closing. James Sack, my real estate agent here in Fort Collins, along with Coldwell Banker's marketing, brought in over 1200 online property views in the 50 days from listing to closing. Professional photography, a Sunday morning tv spot, Facebook ad boosts, and email blasts out to 400+ Coldwell Banker real estate agents in Fort Collins, Loveland, and Denver were most likely contributing factors for our success. Sincerely, Jake McKewin"

  -Jake McKewin, Client

Coldwell Banker Realty



Coldwell Banker Realtylogo
1109 Oak Park Dr Ste 100
Fort Collins, CO