New construction in Sun Valley is rare. That statement is not a marketing observation — it is the structural reality of a resort market constrained by geography, conservation easements, zoning restrictions, and the finite footprint of the Wood River Valley. Blaine County’s total taxable assessed value reached $25.8 billion in 2025 because the market keeps appreciating scarce inventory, not because the inventory keeps growing. Elkhorn’s 4,000-acre community has not materially expanded since its 1972 master plan. The Sawtooth National Recreation Area’s 730,000 acres surrounding the valley are not developable. The same zoning constraints that make Sun Valley one of America’s most visually pristine resort communities also ensure that new residential supply is effectively capped.
What new construction does exist in Sun Valley is therefore significant and commands genuine market attention. White Clouds — a new community offering contemporary mountain residences designed by Buffalo Rixon of RLB Architecture and built by MTN Origins — is currently pre-selling, with the four-bedroom, 4.5-bath contemporary featuring an open-plan layout, Bald Mountain views, three-car garage, and furniture package, with completion anticipated December 2027. These are not production homes on volume lots — they are architect-directed mountain residences on carefully selected sites, priced above $3 million, that represent what new residential construction looks like in a market where supply is genuinely constrained.
Custom builds on remaining estate lots in Elkhorn, rebuild projects where demolition of existing structures creates new construction opportunity on established Wood River Valley parcels, and rare Ketchum infill sites where previous owners sold land rather than homes are the other avenues for new construction in this market. For buyers who can secure a build site, One-Time Close Construction financing is the tool that locks the permanent rate before the architect’s drawings are complete, wraps the land and construction draws into a single loan, and eliminates the refinance risk that a two-loan construction approach carries over a construction timeline that in Sun Valley’s complex custom-build environment can easily run 18–24 months.
A One-Time Close Construction Mortgage Loan combines three phases into a single loan with a single closing:
Land Acquisition : If you do not already own the lot or estate site, the One-Time Close loan covers the land purchase as part of the initial draw. If you own the site, its equity counts toward your down payment.
Construction Period: During the build, the lender distributes funds through a draw schedule tied to verified construction milestones. You make interest-only payments on the outstanding construction balance during the build period.
Permanent Mortgage Conversion: When construction is complete and a certificate of occupancy is issued, the loan converts automatically to the permanent mortgage — at the rate locked at the initial closing. No refinance, no second application, no second appraisal.
Key Features:
Single closing — one set of closing costs, one title policy, one approval
Rate locked before construction begins — eliminates rate exposure through Sun Valley's 18–24 month custom build timelines
Available at Super-Jumbo loan amounts for Wood River Valley builds above $2 million in finished value
Second-home and vacation property structures available with appropriate occupancy documentation
Builder partnerships available for White Clouds pre-construction offerings
Asset-depletion qualifying for buyers whose income is primarily asset-based
The primary construction program for Sun Valley and Ketchum. White Clouds new construction above $3 million, Elkhorn estate builds above $2 million, and custom builds on Ketchum infill sites and Wood River Valley parcels where finished values exceed $2 million all require Super-Jumbo construction-to-permanent financing. Asset-depletion qualifying, interest-only structures during construction, and portfolio lender relationships that understand resort market construction are the defining features of this program in the Sun Valley context.
For builds where the projected finished value falls between $832,751 and $2 million — primarily in the Hailey and Bellevue areas of the Wood River Valley where land costs are lower, or for more modest Ketchum builds that keep total project value below the Super-Jumbo threshold. Jumbo construction-to-permanent programs provide the same single-closing, rate-lock structure with documentation flexibility appropriate to the Sun Valley buyer profile.
For buyers building a Wood River Valley seasonal residence as a second home — one of the most common purchase structures in the Sun Valley market. Second-home construction-to-permanent programs require higher down payments and specific occupancy documentation (the property must be intended for personal use by the borrower for at least some portion of the year, not operated as a full-time income property) but otherwise follow the same single-closing, rate-lock structure as primary residence programs.
St. Luke’s Wood River Medical Center physicians building in the Wood River Valley — on a Ketchum infill site, a Hailey parcel, or an Elkhorn estate lot — can access One-Time Close Construction programs with physician-specific terms: employment contract qualifying, deferred student loan exclusion, and no PMI. Given Sun Valley’s price tier, physician construction programs here are almost always Jumbo or Super-Jumbo in size.
White Clouds
Contemporary Mountain Architecture by RLB and MTN Origins White Clouds is the most prominent active new construction opportunity in the Sun Valley area in 2026. The community features contemporary mountain residences designed by Buffalo Rixon of RLB Architecture — a firm known for combining modern architectural language with mountain material palettes — and built by MTN Origins. The current pre-construction offering is a four-bedroom, 4.5-bath residence with open floor plan, Bald Mountain views, three-car garage, and a furniture package available for purchase separately. Completion is anticipated December 2027. These residences are priced above $3 million, placing buyers firmly in Super-Jumbo construction-to-permanent territory. Early engagement with the lender — before the builder contract is signed — is the standard approach for buyers interested in White Clouds, given the construction timeline and the Super-Jumbo pre-approval requirements.
Elkhorn Estate Lots
Finite Inventory on Protected Open Space Remaining estate lots in Elkhorn's established community — where 1,800 acres of the 4,000-acre footprint are permanently protected as open space — represent genuinely finite building opportunities. The community has not expanded materially since its 1972 master plan, and large estate lots capable of supporting the kind of mountain residence Elkhorn buyers typically commission are rare. When an Elkhorn estate lot comes to market, buyers who want to build typically need both the site acquisition financing and the construction financing — a One-Time Close program that covers both in a single transaction is the natural structure. Finished values on Elkhorn estate builds range from $2 million to $8 million and above depending on the lot position and build scope.
Ketchum Infill and Wood River Valley Rebuild Sites
In an established resort market with constrained supply, infill sites where an older or smaller structure is demolished to make way for new construction are a meaningful but limited source of new residential building opportunity in Ketchum and the immediate Sun Valley area. These sites typically require more complex transaction structures — acquisition of an existing property, demolition, and new construction — and benefit from lenders with experience in this transaction type and with resort market appraisal methodology for the finished value.
Hailey and Bellevue — Accessible New Construction in the Wood River Valley
Further south in the Wood River Valley, Hailey and Bellevue offer new construction opportunities at price points that fall within the Jumbo tier ($832,751–$2 million) rather than Super-Jumbo. For physicians, remote workers, and Wood River Valley residents who want the benefits of the valley lifestyle without the Ketchum price premium, Hailey and Bellevue's new construction market provides meaningful land-plus-build opportunities accessible to Jumbo One-Time Close Construction financing.
Super-Jumbo construction-to-permanent relationships for White Clouds and Elkhorn estate builds above $2 million
White Clouds pre-construction engagement — engaging lender before the builder contract is signed is the correct approach for a 2027 completion build
Second-home construction-to-permanent structures for seasonal Wood River Valley residences
Asset-depletion qualifying for buyers who are financing construction on a resort property using liquid assets rather than W-2 income
Resort market appraisal expertise — limited comparable sales at $3 million+ require portfolio lenders who understand Sun Valley construction values
Physician One-Time Close for St. Luke's Wood River physicians building in the Wood River Valley
Licensed in Idaho and multiple states
Ryan Lehrman, NMLS #235295
Borrower Qualification: Standard income, credit, and asset documentation. Asset-depletion qualifying available. Physician programs accept employment contracts.
Builder Requirements: Builder or architect must be Idaho-licensed and lender-approved. White Clouds' MTN Origins, established Ketchum and Blaine County custom builders, and buyer-selected licensed GCs all eligible with lender review.
Property and Lot: Builds on lots owned at closing, lots purchased as part of the initial loan draw, and to-be-built purchases through White Clouds and other developer programs are all eligible. Primary residence and second-home structures available.
Loan Amounts: Jumbo One-Time Close from $832,751 to $2 million. Super-Jumbo construction-to-permanent above $2 million
Confidential Consultation — We review your build site, builder or developer relationship (including White Clouds pre-construction timeline), income structure, and financial profile before any documentation is assembled. In Sun Valley's constrained construction market, early lender engagement is especially important.
Pre-Approval and Loan Sizing — A Super-Jumbo construction-specific pre-approval is issued. For White Clouds purchases, this confirms to the developer that financing is in place for the specified unit and finish scope.
Single Closing — You close once, before construction begins. The permanent rate is locked. The land or developer deposit is acquired or documented. The construction draw schedule is established.
Construction Period — Funds are distributed through lender-reviewed draws tied to construction milestones. You make interest-only payments on the outstanding construction balance throughout the build period.
Certificate of Occupancy and Conversion — When construction is complete and the CO is issued, the loan converts automatically to the permanent mortgage — the rate locked at the initial closing. No refinance, no second application.
Sun Valley's custom build timelines run 18–24 months for full-scale projects — longer than typical resort market builds due to the logistics of working in a constrained mountain geography, the architectural standards of the Wood River Valley market, and the permitting environment in Blaine County. Under a two-loan construction approach, the permanent mortgage rate is unknown until construction ends. In a rate environment where mortgage pricing has moved meaningfully over 18-month periods, the exposure on a $3 million White Clouds build or a $4 million Elkhorn estate project is significant. One-Time Close locks the rate at the initial closing, before the first material is ordered.
permanent loan on a White Clouds property? Yes. Asset-depletion Super-Jumbo construction-to-permanent programs convert verified liquid assets into qualifying monthly income, allowing buyers to finance White Clouds and Elkhorn estate builds without requiring traditional W-2 or self-employment income. A buyer with $5 million in verified liquid assets and a White Clouds contract can qualify on asset depletion, with the assets serving as both the qualifying income basis and the post-closing reserve documentation. Early lender engagement — before the builder contract is signed — is the correct approach for this structure.
Yes. Second-home construction-to-permanent programs are available for buyers building a Wood River Valley seasonal or recreational residence as a second home. The property must be intended for personal use by the borrower for at least some portion of the year — not operated as a full-time STR investment — and the borrower must meet the reserve and down payment requirements appropriate for second-home financing. Down payment requirements are typically 10–20% for second-home construction-to-permanent programs, with 12 months or more of PITI in verified post-closing reserves.
White Clouds' current pre-construction offerings have an anticipated completion of December 2027 — a construction timeline of approximately 18 months from mid-2026. Under a One-Time Close Construction program, the buyer closes today, locks the permanent rate today, and makes interest-only payments on the construction draws as they are distributed over the next 18 months. The permanent mortgage converts automatically at completion — no re-qualification, no new appraisal, no refinance, and no rate uncertainty during construction. For a $3 million White Clouds purchase with 20% down and an $2.4 million loan, rate certainty over 18 months is a meaningful financial protection.
Building your new home in Sun Valley starts here. Let’s talk through your builder, your site, and your timeline.
Originally from Harrisburg, Pennsylvania, I moved to Phoenix to attend Arizona State University and have proudly called Phoenix home ever since.
My journey into the mortgage industry began with a friend’s encouragement, who saw how my energy and people-first mindset could make a difference. He was right — I found my calling.
I’ve always embraced what makes me different. With ADHD as my secret weapon, I thrive in fast-paced, detail-heavy environments. I’ve built my career on clear communication, creative problem-solving, and putting clients first, always.
Outside of work, my greatest motivation is my wife and three amazing kids. I’d be honored to help guide you through your lending journey with care, clarity, and commitment.
