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  2. Colorado
  3. Fort Collins
  4. James Sack

James Sack

Coldwell Banker Realty-Fort Collins
5.0 (23 reviews)

Looking to sell your property, buy a new home, or just need some expert real estate advice?

About
As a Listing Agent and Buyer's Agent here in beautiful Northern Colorado, I work for you. I have earned and maintained the International Diamond Award, representing the top 10% of all Coldwell Banker agents.

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 sixteen 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, 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, local expertise, communication, breadth of knowledge, open-minded, passion for homes, marketing expertise.
Highlights *
91
Recent sales
$201K-$1.33M
Price range
$522K
Median price
6
Years experience

Recent Listings & Sales

Address Sold Date Sold Price Represented
3351 Firewater Ln
Wellington, CO 80549
5/15/2026 $472,000 Seller
1601 W Swallow Rd
Fort Collins, CO 80526
5/15/2026 $210,000 Seller
812 Aztec Dr
Fort Collins, CO 80521
5/15/2026 $515,000 Buyer
1757 Concord Dr
Fort Collins, CO 80526
1/8/2026 $559,000 Buyer
3376 Firewater Ln
Wellington, CO 80549
11/25/2025 $490,000 Seller

Transaction History *

Seller Deals

Total Deals
22
Total Value
$12,070,890
Median Sale Price
$519,650
Price Range
$201K - $955K

Buyer Deals

Total Deals
75
Total Value
$41,833,322
Median Sale Price
$519,000
Price Range
$75K - $1.33M

Sales Volume Timeline

James Sack’s production volume for the past 3 year period Q2 ’23 Q2 2023: $2.7M Q3 ’23 Q3 2023: $5.2M Q4 ’23 Q4 2023: $6.3M Q1 ’24 Q1 2024: $1.9M Q2 ’24 Q2 2024: $6.4M Q3 ’24 Q3 2024: $2.4M Q4 ’24 Q4 2024: $7.3M Q1 ’25 Q1 2025: $4.4M Q2 ’25 Q2 2025: $8.1M Q3 ’25 Q3 2025: $4M Q4 ’25 Q4 2025: $3.5M Q1 ’26 Q1 2026: $559K Q2 ’26 Q2 2026: $1.2M Q2 2023 Total Sales $2.7M Q3 2023 Total Sales $5.2M Q4 2023 Total Sales $6.3M Q1 2024 Total Sales $1.9M Q2 2024 Total Sales $6.4M Q3 2024 Total Sales $2.4M Q4 2024 Total Sales $7.3M Q1 2025 Total Sales $4.4M Q2 2025 Total Sales $8.1M Q3 2025 Total Sales $4M Q4 2025 Total Sales $3.5M Q1 2026 Total Sales $559K Q2 2026 (Apr 1-May 20) Total Sales $1.2M

Ratings & Reviews
5.0 (23)

Jake Mckewin

James hit the ground running when I started looking for a place, able to learn my likes/dislikes, helping me through the process, and finding a home for me where many others would not look. As easy as the buying/selling business can be.

Source: Agent

Gary

James Sack is a patient professional, knows Fort Collins well, and strives to understand the customer's needs and identify properties to match. Classy, smart guy and professional.

Source: Agent

Kirsten Nordstrom

James is an incredible agent. He is communicative, knowledgeable, and goes above and beyond. I highly recommend him.

Source: Agent

Candace Hunsucker

In January 2021, we went on a two-day home search journey, ranging from Larkspur up to Fort Collins, viewing new home builds and existing homes. We visited at least 12 builders, and were able to experience the difference in architecture, build quality, and lot layout, along with learning about metro tax districts, HOA's, and waiting lists/lottery draws to purchase properties in this crazy Colorado housing market. James followed up with builders and kept us informed regarding price increases, available lots, builder upgrades, and the general market conditions, since we were based in Washington and couldn't experience what was happening in Colorado. Thank you, James! Sincerely, Candace Hunsucker

Source: Agent

Samantha Greig

James was great to work with from start to finish. He was able to accommodate all of our meeting and showing times no matter what day of the week or time it was. He is very knowledgeable and personable. I would highly recommend his services.

Source: Agent

Professional Info

Brokerage

Coldwell Banker Realty-Fort Collins
1109 Oak Park Dr
Fort Collins, CO 80525

Licensed

Licensed REALTOR®
CO FA.100086209

Awards

  • Coldwell Banker Diamond Award Winner (Top 10%) 2022, 2023

Specialties

  • Age-restricted communities
  • First-time buyers
  • Flipping & rehab
  • Foreclosures & Short sales
  • Investment & property management
  • Luxury properties
  • Military
  • Recreation & Vacation
  • Relocation

Hobbies

  • Family
  • Fitness & Exercise
  • Gardening
  • Music
  • Nature
  • Outdoor Activities
  • Travel

Education

University of Nebraska, Kearney
Bachelor’s Degree, Marketing
1989 - 1994

Top Cities *

Fort Collins

  • 53 sales past 3 years
  • 37 days on market
  • $535K median price

Loveland

  • 14 sales past 3 years
  • 66 days on market
  • $661K median price

Windsor

  • 5 sales past 3 years
  • 170 days on market
  • $565K median price

Service Areas (33 cities)

Ault, CO Bellvue, CO Bennett, CO Berthoud, CO Boulder, CO Broomfield, CO Eaton, CO Erie, CO Evans, CO Firestone, CO Fort Collins, CO Frederick, CO Garden City, CO Greeley, CO Gunbarrel, CO Johnstown, CO Kersey, CO Laporte, CO Livermore, CO Longmont, CO Loveland, CO Lyons, CO Mead, CO Milliken, CO Niwot, CO Nunn, CO Pierce, CO Platteville, CO Severance, CO Timnath, CO Walsenburg, CO Wellington, CO Windsor, CO

* Sales data is calculated based on transaction information available to Agent Pronto at the time of publishing and may not accurately reflect all transactions for a given agent.