49130 HAPPY VALLEY RD, Diamond, OR 97722 | MLS #331974445 | Cascade Hasson Sotheby’s International Realty
 
Listing provided courtesy of eXp Realty, LLCMLS# 331974445MLS ProviderContact Information: 208-871-0156
  • 31 days on site
  • 0 views

A rare opportunity to own an iconic Eastern Oregon property offering exceptional flexibility for residential living, multigenerational use, retreat-style housing, or care facility potential. Originally established in 1898, this historic Diamond Valley property blends timeless western character with an expansive layout designed to accommodate a variety of living arrangements and lifestyle needs. The residence features 10 bedrooms, including 5 private suites with ensuite bathrooms, plus additional guest rooms served by shared bath facilities, creating an ideal setup for extended family living, hosted retreats, assisted living potential, in-home healthcare services, employee housing, group lodging, or a bed & breakfast operation. Spacious common areas, inviting covered porches, dining and gathering spaces, and warm rustic interiors create an atmosphere centered around comfort, connection, and hospitality. Surrounded by the scenic beauty of Eastern Oregon near Steens Mountain and the Malheur National Wildlife Refuge, the property offers a peaceful and private setting with room to relax, gather, and enjoy the outdoors. The tranquil rural environment is especially appealing for buyers seeking a slower pace of life, wellness-focused living, retreat opportunities, or long-term residential flexibility.

Source: Regional MLS, MLS#: 331974445

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  • Property Type
    Residential
  • Lot
    1.59 acres

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  • Median Age
    63
  • Population Density
  • College Educated
    27%
  • Estimated Median Income
    $63,125
  • Estimated Total Home Owners
    10
  • Estimated Total Renters
    15
  • Owner / Renter Divide
    40% / 60%
  • Estimated Average Household Size
    2
  • Total Population
    54
  • Community data courtesy of LiveBy, Inc.

Owning this Home

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$ %
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* All calculations are estimates and provided by Reliance Network, for informational purposes only. Actual amounts may vary. ** Assumes 6.50% APR, 20% down payment, and conventional 30-year fixed rate first mortgage. Rates cited are for instructional purposes only; current rates are subject to change at any time without notice. You should not make any decisions based simply on the information provided. Additional required amounts such as taxes, insurance, homeowner association dues, assessments, mortgage insurance premiums, flood insurance or other such required payments should also be considered. Contact your mortgage company for current rates and additional information. Any mortgage broker or insurance agent that may appear is independent and is not affiliated with, endorsed by, or provided by the MLS.

History

Date Event Value Agent
5/29/2026Source: Regional MLS Added to Database
May 29, 2026