
Awards
Specialties
Education
In 2020 Tess joined the Graham-Faupel-Mendenhall team with a background in Sales and Property Management. Growing up in Kansas City and South Florida, Tess graduated from Colgate University in 2014 with a degree in Art History. Immediately after school, she moved to Jackson to spend a summer wrangling horses on a guest ranch.
With the intention to stay for only the summer season, the outdoor opportunities and the small-town community lead her to stay full-time. After nearly a decade in the valley, Tess spends her time outside of the GFM office riding her horse Branch, or hiking and fishing with her dog Lady and her husband Tom.
Graham Faupel Mendenhall Team
We are community stewards, we are philanthropists, we are business owners, we are innovators, we are leaders, we are marketers, we are networkers, we are problem solvers, we are recreationalists, we are Graham-Faupel-Mendenhall.
Over a 50-year period, the Graham-Faupel-Mendenhall Team has established a reputation of exceptional service, creative solutions, consistent execution and unparalleled results. As the longest-standing and most productive real estate team in the Teton region, with over $2.5 billion in cumulative sales, the Graham-Faupel-Mendenhall Team is widely acknowledged as an authority regarding luxury marketing and mountain resort destinations. Consistently recognized on the Wall Street Journal’s Top 1000 list as one of the highest producing teams in the nation, Graham Faupel Mendenhall capitalizes on a unique balance of worldwide scope with a personal touch. Our unfailing commitment to the business philosophy of trust, integrity, discretion, and excellence has earned us a place of prominence in the global real estate landscape.
Tess Hartnett’s Transactions

$65,000,000
- Bedrooms
- 9
- Bathrooms
- 14
1445 West Hansen Peak Road, Jackson, WY 83001

$8,500,000
- Bedrooms
- 4
- Bathrooms
- 5
2425 Blue Crane Drive, Jackson, WY 83001

$6,850,000
- Bedrooms
- 6
- Bathrooms
- 7
50 Sagebrush Drive, Jackson, WY 83001

$6,495,000
- Bedrooms
- 5
- Bathrooms
- 6
455 East Phelps Canyon Road, Jackson, WY 83001

$5,750,000
- Bedrooms
- 4
- Bathrooms
- 6
565 East Hansen Avenue, Jackson, WY 83001

$3,995,000
1000 Pratt Road, Jackson, WY 83001

$3,450,000
- Bedrooms
- 5
- Bathrooms
- 6
663-665 East Kelly Avenue, Jackson, WY 83001

$3,450,000
- Bedrooms
- 1
- Bathrooms
- 2
4550 South Cortland Drive, Jackson, WY 83001

$2,095,000
- Bedrooms
- 5
- Bathrooms
- 6
5 Cold Springs Lane, Victor, ID 83455

$1,995,000
- Bedrooms
- 5
- Bathrooms
- 2
637 Cache Creek Drive, Jackson, WY 83001

$1,950,000
- Bedrooms
- 1
- Bathrooms
- 1
3800 North Fork Fall Creek Road, Wilson, WY 83014

$1,850,000
- Bedrooms
- 3
- Bathrooms
- 1
80 East Kelly Avenue, Jackson, WY 83001

$1,495,000
- Bedrooms
- 4
- Bathrooms
- 3
1635 J-W Drive, Jackson, WY 83001

$1,400,000
620 East Simpson Avenue, Jackson, WY 83001

$795,000
7745 South Pineglen Drive, Wilson, WY 83014