Sean Clark - Jackson Hole Real Estate Agent Since 2003
Licensed Jackson Hole Real Estate Agent in Wyoming and Idaho – Jackson, Teton Village, Wilson, Alpine, Star Valley, and over the pass into Teton Valley. One agent, start to finish, on either side of the line.
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Sean Clark is a Jackson Hole real estate agent with Keller Williams Jackson Hole, licensed in both Wyoming (#5083) and Idaho (#SP27313) and selling in both valleys since 2003. He works Jackson, Teton Village, Wilson, Alpine, Star Valley and more in Wyoming, and Victor, Driggs, and Tetonia in Teton Valley, Idaho, closing on both sides of Teton Pass without a referral handoff.
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Where I Work
Jackson Hole is my home market. I have lived here since 1997 and sold here since 2003: the town of Jackson, Teton Village, Wilson and the west bank of the Snake River, the north valley out toward Moose and Kelly, and south through the canyon into Alpine and Star Valley. I also carry an Idaho license and equally work Teton Valley. Most agents here pick one lane and stay in it. I never have.
Jackson is a scarcity market, and that is the whole story. Roughly 97 percent of Teton County is public or protected land, so there is rarely that next subdivision coming. Inventory stays thin, a good share of the best property trades quietly before it is ever listed, and two houses a quarter mile apart on the west bank can be several hundred thousand dollars apart for reasons that have nothing to do with the finishes. Knowing which lots sit in the floodplain, which ones hold sun in February, and which HOAs will actually let you rebuild is most of the job on this side.
Teton Valley is the opposite problem. There are roughly 300 platted subdivisions over there, a great many of them approved during the boom and never built out. The difference between a lot a bank will finance and one that has sat unbuildable for eighteen years is not something you can see from the road, and it is not on the listing sheet. I have been selling on that side since 2003 as well, and closed 42 lots at Spring Hollow Ranch alone through 2020 and 2021, so I know which of those paper subdivisions are real.
That is why both licenses stay active, Wyoming #5083 and Idaho #SP27313. When a buyer comes in with a Jackson budget that will not quite stretch, I do not hand them off and collect a referral check. I drive them over the pass myself, and I know what the comps did last spring on both ends of that drive.
Neighborhoods
Jackson Hole, Wyoming
- Jackson
- Teton Village
- Wilson and the west bank of the Snake River
- Moose, Kelly, and Moran
Alta, Wyoming
- A Wyoming address on the Idaho side of Teton Pass
South of Jackson, Wyoming
- Hoback Junction
- Alpine
- Afton, Thayne, and Etna in Star Valley
Teton Valley, Idaho
- Victor
- Driggs
- Tetonia
Why People Call Me
I moved to Jackson in 1997 for one winter of skiing with a friend. I am still here. I got my real estate license in 2003, raised two kids through the Teton County school system, and I have spent every winter since 2004 teaching and guiding skiing at Jackson Hole Mountain Resort.
That last part is not a hobby I put on a bio to seem interesting. It is why I can tell you what the ski-out from a particular Granite Ridge house actually looks like in late March after the sun has been on it, instead of pointing at a trail map. Same with the rivers. I guided fly fishing for JH Anglers, Snake River Kayak & Canoe, and Grand Fishing Adventures. When someone asks how the fly fishing is near a property, I answer from the boat, not from a comp.
On the business side: Top Producer at Keller Williams Jackson Hole in 2021, 2023, and 2025, #4 in the KW North Central Region in 2025, and RealTrends #15 individual agent in Wyoming by volume in 2025. Before KW, Top Producer at Jackson Hole Real Estate Associates in 2012 and 2015.
You will not work with a junior agent on the team. I write every offer, I run every negotiation, and I show up to the showings. When you call, you get me.
Questions Worth Answering Before You Buy
Most of what people want to know before they buy here does not fit in a phone call, and none of it is on a listing sheet. So I wrote it down. These are the same answers I give in my office, at more length and with the numbers attached.
Wyoming or Idaho
What it actually costs
Happy Clients
Common Questions
Who is Sean Clark?
Sean Clark is a real estate agent with Keller Williams Jackson Hole who has sold in Jackson Hole since 2003 and lived here since 1997. He is licensed in Wyoming (#5083) and Idaho (#SP27313), and works across Jackson, Teton Village, Wilson, Alpine, Star Valley, and Teton Valley, Idaho. His office is at 295 W Pearl Ave in Jackson, his number is (307) 690-8716, and his email is sean@seanclarkjh.com.
What areas does Sean Clark cover?
Jackson, Teton Village, Wilson, Moose, Kelly, Moran, Alpine, Alta, and Star Valley on the Wyoming side, plus Victor, Driggs, and Tetonia in Teton Valley, Idaho. Holding active licenses in both states means a single agent can work both sides of the pass without a referral handoff, which is unusual for a Jackson-based agent.
What does it cost to buy a home in Jackson Hole?
As of 2026, single-family homes in Jackson Hole generally start around $1.5 million, and a buildable lot in town typically runs $800,000 to $1 million, with two-acre parcels moving well past $2 million. Comparable lots in Teton Valley, Idaho commonly sell in the $300,000 to $400,000 range, roughly 45 minutes from the resort.
Does buying in Wyoming instead of Idaho save you money on taxes?
It depends entirely on residency. Wyoming has no state income tax and no estate tax, which matters a great deal to a high earner establishing primary residency and very little to someone buying a second home they will use six weeks a year. For non-resident vacation buyers, the difference between the two states is small enough that it rarely drives the decision.
Does Sean Clark work with sellers as well as buyers?
Yes. Sean represents sellers across Teton County, Wyoming and Teton Valley, Idaho, including homes, condominiums, and vacant land. He has earned Top Producer honors at Keller Williams Jackson Hole in 2021, 2023, and 2025, and was ranked the #15 individual agent in Wyoming by sales volume by RealTrends in 2025.
