Summit County median up 4.2%. Wasatch County up 7.8%. Coalville leading the Back at 12.1%. Here's what those numbers mean and where they're coming from.
The Wasatch Back land market in mid-2025 is a two-speed story. Summit County is appreciating steadily — Park City's established market doing what established markets do. Wasatch County is appreciating faster, driven by genuine demand growth in the Heber Valley. And within both counties, the fastest-moving numbers are at the growth edges, not the established cores.
Summit County: steady at the top, moving faster at the edges
The Summit County median sale price across all property types sits at $1.42M, up 4.2% from the same period last year. For land specifically, the picture varies considerably by area.
Park City proper is appreciating at the lower end of that range — 2.4% — because it's the most mature and most expensive market. There's limited land supply and limited price elasticity. Buyers pay Park City prices because of what the address delivers, and that premium doesn't expand dramatically in a given year.
Hideout and Jordanelle are moving faster — 9.4% YoY — reflecting the Deer Valley East catalyst and constrained supply. The incorporation as a town has stabilized the growth environment without slowing demand.
Coalville and the I-80 corridor lead the county at 12.1%. This is agricultural land repricing toward development-potential values ahead of the Coalville General Plan 2023 rezoning. Days on market have compressed to 38 days — the fastest in Summit County — which tells you buyers are moving decisively when the right parcel comes up.
Wasatch County: the fastest-growing county in Utah's fastest-growing state
Wasatch County median sits at $680K, up 7.8% — nearly double the Summit County rate. The driver is simple: Heber City is the fastest-growing city in Utah, and growth at that pace creates persistent demand for both residential land and investment parcels.
"Heber Valley is where the Wasatch Back's growth story is playing out in real time. The numbers aren't projections — they're what's happening."
Heber City is up 8.9% YoY with 148 active lots — the most inventory of any community on the Back. The volume of transactions keeps the data reliable in a way that smaller communities can't match. Demand is outpacing supply, but supply is available — which is why prices are rising without going vertical.
Wallsburg posts 11.2% YoY appreciation — but on very thin transaction volume. A few sales can move that number significantly, so treat it as directionally correct rather than precisely reliable.
Midway is up 7.3%, reflecting constrained supply (bounded by the state park and Heber City) meeting consistent lifestyle demand. Midway buyers are typically not price-sensitive in the way that Coalville buyers are — they've chosen Midway specifically and will pay for it.
What the days-on-market data shows
Days on market is often more informative than price when reading a land market. A flat price with compressing DOM means demand is building. A rising price with extending DOM means buyers are pushing back.
Currently across the Wasatch Back: DOM is compressing in Coalville (38 days), Heber City (41 days), and Hideout (55 days). It's stable in Park City proper (62 days) and slightly extended in Deer Valley (84 days). The compression at the growth edges is the signal — buyers in those markets are not deliberating as long as they were a year ago.
What to watch in the second half of 2025
Interest rates remain the dominant variable for any real estate market. Land is typically purchased with cash or construction loans rather than 30-year mortgages, which somewhat insulates the land market from rate movements — but not completely.
The Coalville rezoning timeline is the local catalyst to watch. If the General Plan 2023 moves toward actual zoning changes, the land market there will accelerate. If it stalls in the planning process, appreciation will moderate.
And in the Heber Valley, the key question is whether the city's infrastructure investment — roads, utilities, water capacity — continues to keep pace with population growth. The city has been ahead of the curve on this; if it falls behind, growth pressure and land appreciation will still be there, but the story gets messier.
Questions about Wasatch Back land?
Talk to a local agent who knows Summit and Wasatch County land specifically.
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