"I hope that the developer will pay their proportionate share," Teton County Commissioner Luther Propst said near the end of a six-hour meeting this week, "because I think public safety for schoolchildren is the most important priority." He was talking about a road, not a housing crisis, but the sentence explains a lot about why Jackson's biggest new development in three decades keeps moving slower than the headlines suggest.
On Tuesday, county commissioners spent most of a business day working through the development plan for Northern South Park, the Gill family's roughly 74-acre parcel south of town, and still didn't get to a vote. They pushed the decision to October 6. The sticking point wasn't the housing itself. It was money for High School Road, the corridor that would carry traffic from hundreds of new homes. The county wants $3.5 million from the developer for road upgrades. The Gill team has offered $669,000. That gap is wide enough that commissioners decided to keep talking rather than decide.
If you've been watching Jackson's housing supply from the outside, you've probably seen some version of the headline: 553 homes, or 557, or as many as 1,437 if you count the neighboring Lockhart parcel too. It sounds like real relief for a market that has had almost no non-luxury inventory added in thirty years. The number is real. What it means for someone actually shopping the free market in Jackson is a different question, and the answer requires doing the math the headlines skip.
The number everyone's repeating
Here's what's actually on the table. The current plan for Area 1 of Northern South Park anticipates 557 housing units on the Gill family's land, with 70 percent built as permanently deed-restricted affordable housing and 30 percent sold on the open market. Nine of those blocks will be conveyed to two nonprofits, the Jackson Hole Community Housing Trust and Habitat for Humanity of the Greater Teton Area, who will build and manage the deed-restricted portion.
Run that math and you get roughly 390 deed-restricted homes and about 167 that will ever be listed, priced, and sold the way a typical Jackson home is sold today. That 167 is the number that matters if you're a buyer wondering whether more inventory is coming to relieve competition, or a seller wondering whether a wave of new supply is about to affect your comps.
The bigger number, 1,437 homes, comes from zoning the county approved back in March 2024 covering both the Gill and Lockhart properties combined, 222 acres total. But the Lockharts, who own the adjoining parcel, have said publicly they intend to keep ranching rather than develop. So the 1,437 figure describes what's zoned, not what's coming. The number worth tracking is the smaller one tied to land that's actually moving through the approval process right now.
What "deed-restricted" actually restricts
Even the 390 units on the affordable side aren't a simple addition to Jackson's housing stock the way a new subdivision would be anywhere else. Ownership-restricted units in Teton County carry a maximum resale price formula, and one of the county's housing programs caps the annual appreciation baked into that formula at two and a half percent a year. A separate deed-restricted project downtown, 440 West Kelly, caps its units at 3 percent annual appreciation, according to a case study the U.S. Department of Housing and Urban Development published in September 2025. Either way, these homes are built to stay affordable indefinitely. They aren't going to trade hands into the free market later and add supply there. They're permanently carved out.
Buyers also have to qualify. At least one household member typically needs a multi-year employment history in Teton County, and ownership units require the buyer to be a U.S. citizen, permanent resident, or DACA recipient. A second-home buyer from Dallas or Chicago isn't eligible for these units no matter the price, which means the 390 deed-restricted homes don't compete with, or relieve pressure on, the segment where most out-of-area buyers are actually shopping.
And "deed-restricted" doesn't automatically mean cheap. Jackson's older 2-for-1 density bonus program let developers build extra floor area in exchange for workforce units, but those workforce units could be sold or rented at any price as long as the occupant worked in Teton County. One workforce three-bedroom condo downtown sold for $1.7 million. The town council has since moved to tighten that program so future 2-for-1 units carry actual income limits rather than just an employment requirement. The lesson holds for South Park too: not every unit inside that 70 percent deed-restricted figure will be affordable in the way the word implies, even if it's off-limits to a typical buyer relocating from out of state.
The deed-restricted supply that already exists isn't filling itself
If you want a preview of how the delivery side of this plays out, look at The Loop, a newer apartment complex in Jackson's South Park Loop area tied to a downtown megahotel. Of its planned 194 units, 58 are market rate, 119 are workforce, and 17 are affordable. The market-rate side leased up fast, 60 of 62 available units. The workforce side didn't. The Loop leased 25 of 34 required workforce apartments within its deadline and received a default notice from the Jackson/Teton County Housing Department this spring.
The developer's response was to cut workforce studio rents from $3,005 to $2,750, add a month of free rent, launch a "preferred employer" program, and run a move-in raffle for a television. Clare Stumpf, executive director of the tenant advocacy group Shelter JH, called the rent cut a sign the system was working as intended, giving renters a cheaper option than the open market. Others in town read the same default notice as evidence that "workforce" pricing can still land out of reach for the people it's meant to serve. Both readings can be true at once. The point for a buyer or seller tracking Jackson's housing pipeline is that deed-restricted units, even after they're built, don't automatically absorb into the community the way a headline count implies. They can sit vacant, get discounted, and still take months to fill.
What this means if you're buying, selling, or holding in Jackson right now
If you're a buyer hoping added supply will loosen the free-market segment you're shopping, the timeline works against you. The zoning for this land was approved in March 2024. The master site plan cleared in May 2025 after what the Jackson Hole Community Housing Trust's longtime director called the most consequential local housing decision in twenty-five years. The development plan is still being negotiated over road money in September 2026, with the next vote set for October 6. Even if that vote goes through, county officials involved in the process have said it will likely be another two years before construction can begin on any home. Realistically, the 167 free-market homes in Area 1 are a multi-year story, not something that changes your search this winter.
If you're a seller in Jackson or nearby Wilson, this project is worth watching over the medium term rather than pricing around today. When it does deliver, the comparable set it creates will be new construction on the edge of town, not a direct substitute for an established property closer to the core or with mountain exposure. The last time Teton County allowed a similarly sized non-luxury neighborhood was Melody Ranch, built in 1995. Homes there now trade in the $3 million range, a reminder that even housing built to be attainable tends to get pulled toward the market it's built in over enough years.
If you're evaluating Jackson as an investment or income property market, the deed-restriction mechanics matter beyond this one project. Appreciation caps of roughly two and a half to three percent a year mean these units were never designed to function as investment vehicles, and the employment and citizenship requirements mean they won't show up as competing inventory for a typical buyer coming from outside the county. When you're sizing up how much real, purchasable supply is actually headed for Jackson's free market, the honest number is closer to the deed-restriction math than the press release.
A few questions worth asking
Will the Northern South Park development lower home prices in Jackson? It adds a small number of free-market homes, roughly 167 in the current Area 1 plan, on a multi-year timeline. That's unlikely to move pricing on its own in a market this tight, though it will add one more comparable set once it delivers.
Can I buy one of the deed-restricted units if I'm relocating to Jackson for work? Ownership units generally require a documented employment history in Teton County, sometimes several consecutive years, along with citizenship or permanent residency. It's worth reviewing the Jackson/Teton County Housing Department's current rules directly before assuming eligibility either way.
When will construction actually start? As of the September 2026 development plan review, commissioners hadn't yet approved the plan and pushed their vote to October 6. Officials close to the project have suggested construction is likely another two years out even under a favorable timeline.
Jackson's housing supply story is genuinely moving, and the Gill family's willingness to set aside this much land for deed-restricted homes is a real shift after three decades without a comparable project. But the number worth carrying into your own decision isn't the one in the headline. It's the smaller, slower one underneath it.
If you're trying to figure out what any of this means for a specific property, a specific timeline, or a specific neighborhood in Jackson Hole, Matthew Belford has spent enough years on both the construction and brokerage sides of this market to help you separate the plan from the paperwork. Let's Connect.
