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    Malheur County, OR Office Properties & Spaces for Sale

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    Two Office Buildings on Acreage
    Pending
    $1,600,000
    14,532 SF

    Two Office Buildings on Acreage

    1108 SE 6Th St, Ontario, OR 97914

    Two office buildings with parking on a 3-acre parcel.

    • Two office buildings totaling 14,532 sq ft on separate parcels (1 acre and 2 acre parking lot).
    • Pinnacle Building (6,196 sq ft) includes a LARGE EXECUTIVE SUITE with private bath, conference room, and shop area.
    • Tele‑mate Building (8,336 sq ft) is set up as a call center with private offices and indoor/outdoor break areas.
    • Pinnacle Building is currently leased (lease through 10/25).
    • Both buildings offer conference areas and restrooms.
    Updated: Dec 28, 2025
    View details
    Commercial Property in Adrian, Oregon
    $199,000
    3,727 SF

    Commercial Property in Adrian, Oregon

    505 1 St, Adrian, OR 97901

    Commercial property suitable for retail, office, or restaurant use.

    • Prime commercial property location on the main street of Adrian, OR.
    • Significant updates including new windows, recent roof, and upgraded power and water lines.
    • Three‑phase power available.
    • Ample space for further development and expansion.
    • Convenient alley access for customers and deliveries.
    Updated: Jan 2
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    Ontario Office Building For Sale
    $300,000
    3,440 SF

    Ontario Office Building For Sale

    Four-unit office building in high-traffic Ontario location.

    1157 SW 4Th Ave, Ontario, OR 97914
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    Based on your search, we've compiled 163 Potential Opportunities for your consideration. Besides 3 Active listings in Malheur County, OR, we suggest exploring several alternatives: similar 160 Off-Market properties to explore as potential leads

    Explore Off-Market Properties in Malheur County, OR

    Consider similar Off-Market properties in Malheur County, OR. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

    130 Ct S St

    130 Ct S St

    MEDICAL BUILDING • 9,669 SF
    Value Estimation
    $350,000
    130 Ct S St, Vale, OR 97918-1326
    View details
    787 7th Pl

    787 7th Pl

    OFFICE (GENERAL) • 3,044 SF
    Value Estimation
    $320,000
    787 7th Pl, Ontario, OR 97914-3262
    View details
    992 Idaho Ave

    992 Idaho Ave

    OFFICE (GENERAL) • 4,060 SF
    Value Estimation
    $225,000
    992 Idaho Ave, Ontario, OR 97914-2111
    View details
    17 6th St

    17 6th St

    MEDICAL BUILDING • 1,980 SF
    Value Estimation by Request
    17 6th St, Nyssa, OR 97913-3477
    View details
    19 6th St

    19 6th St

    OFFICE (GENERAL) • 1,284 SF
    Value Estimation by Request
    19 6th St, Ontario, OR 97914-2220
    View details
    434 Idaho Ave

    434 Idaho Ave

    OFFICE (GENERAL) • 936 SF
    Value Estimation
    $60,000
    434 Idaho Ave, Ontario, OR 97914-2347
    View details
    309 3rd Ave

    309 3rd Ave

    OFFICE (GENERAL) • 1,126 SF
    Value Estimation by Request
    309 3rd Ave, Ontario, OR 97914-2553
    View details
    335 13th St

    335 13th St

    MEDICAL BUILDING • 3,168 SF
    Value Estimation
    $325,000
    335 13th St, Ontario, OR 97914-4547
    View details
    933 30th St

    933 30th St

    OFFICE (GENERAL) • 2,024 SF
    Value Estimation
    $265,000
    933 30th St, Ontario, OR 97914-4627
    View details
    2514 4th Ave

    2514 4th Ave

    MEDICAL BUILDING • 2,880 SF
    Value Estimation
    $405,000
    2514 4th Ave, Ontario, OR 97914-1832
    View details
    40 Oregon St

    40 Oregon St

    OFFICE (GENERAL) • 1,740 SF
    Value Estimation
    $225,000
    40 Oregon St, Ontario, OR 97914-2806
    View details
    347 Idaho Ave

    347 Idaho Ave

    MEDICAL BUILDING • 1,754 SF
    Value Estimation
    $315,000
    347 Idaho Ave, Ontario, OR 97914-2344
    View details
    410 Main St

    410 Main St

    MEDICAL BUILDING • 3,942 SF
    Value Estimation by Request
    410 Main St, Nyssa, OR 97913-3973
    View details
    93 4th Ave

    93 4th Ave

    OFFICE (GENERAL) • 1,380 SF
    Value Estimation
    $230,000
    93 4th Ave, Ontario, OR 97914-2757
    View details
    70 3rd Ave

    70 3rd Ave

    OFFICE (GENERAL) • 4,001 SF
    Value Estimation
    $320,000
    70 3rd Ave, Ontario, OR 97914-2722
    View details
    3814 Clark Blvd

    3814 Clark Blvd

    OFFICE (GENERAL) • 2,130 SF
    Value Estimation by Request
    3814 Clark Blvd, Ontario, OR 97914-8740
    View details
    300 Main St

    300 Main St

    MEDICAL BUILDING • 3,359 SF
    Value Estimation
    $230,000
    300 Main St, Nyssa, OR 97913-3846
    View details
    218 Main St

    218 Main St

    OFFICE (GENERAL) • 4,928 SF
    Value Estimation
    $255,000
    218 Main St, Nyssa, OR 97913-3844
    View details
    380 3rd St

    380 3rd St

    OFFICE (GENERAL) • 4,480 SF
    Value Estimation
    $345,000
    380 3rd St, Ontario, OR 97914-2720
    View details
    36 Oregon St

    36 Oregon St

    OFFICE (GENERAL) • 1,857 SF
    Value Estimation
    $225,000
    36 Oregon St, Ontario, OR 97914-2806
    View details
    292 Main S St

    292 Main S St

    OFFICE (GENERAL) • 5,432 SF
    Value Estimation
    $355,000
    292 Main S St, Vale, OR 97918-1341
    View details

    Malheur County, OR Office Properties & Spaces Investment Opportunities Market Analysis

    Explore 163 office properties & spaces for sale in Malheur County, OR, showcased through 3 active listings on our real estate platform. These investment opportunities span a total of 2,087,704 square feet of properties for sale, with an estimated market value of $41,430,000.

    Prices for office spaces in Malheur County, OR start at $50,000, averaging $339,590, and reaching up to $2,330,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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    Office Properties & Spaces by market

    Browse Office Properties & Spaces for Sale Near Malheur, OR

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