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    Mason County, WA Office Properties & Spaces for Sale

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    Seattle, WA Spokane, WA Tacoma, WA
    Versatile Commercial Building on Large Lot
    $999,990
    9,160 SF

    Versatile Commercial Building on Large Lot

    21 Adonai Ct, Shelton, WA 98584

    9,160 SQFT commercial building on 1.6 Acres ready for business.

    • 9,160 SQFT commercial building on 1.6 Acres.
    • Powerful 3‑phase electrical with 1,000 AMPS.
    • Three (16’x16’) bay doors.
    • Includes 3 offices (one with ¾ bath) and 2 half baths.
    • Features 2 screw air compressors (10HP & 25HP) with air dryer.
    Updated: Oct 4, 2025
    View details
    Versatile Commercial Building on Large Lot
    $999,990
    9,160 SF

    Versatile Commercial Building on Large Lot

    21 Adonai Court, Shelton, WA 98584

    9,160 SF commercial building on 1.6 acres ready for business.

    • 9,160 SQFT commercial building on 1.6 Acres
    • Powerful 3‑phase electrical with 1,000 AMPS
    • Features 3 (16’x16’) bay doors
    • Includes 3 offices (one with ¾ bath) and 2 half baths
    • Comes with 2 screw air compressors (10HP & 25HP) with air dryer
    Updated: Sep 24, 2025
    View details
    Professional Office Space Available
    Contact for pricing
    500 SF

    Professional Office Space Available

    500 sq ft office unit perfect for small businesses.

    117 N 8th Street #500, Shelton, WA 98584
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    Commercial Property with Hood Canal View
    $450,000
    0.37 Acres

    Commercial Property with Hood Canal View

    Commercial property with excellent visibility near community amenities.

    24113 N US Highway 101, Hoodsport, WA 98548
    View details
    Based on your search, we've compiled 131 Potential Opportunities for your consideration. Besides 4 Active listings in Mason County, WA, we suggest exploring several alternatives: similar 123 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

    Potential Development Sites for Consideration

    Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

    Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

    Port Orchard Vacant Land
    $285,000
    5.00 Acres

    Port Orchard Vacant Land

    5+ acre vacant lot with utilities in Port Orchard.

    8985 Southwest Lake Flora Road, Bremerton, WA 98312
    View details
    High-Visibility Commercial Land Opportunity
    $649,000
    0.97 Acres

    High-Visibility Commercial Land Opportunity

    One acre commercial land near Safeway in West Bremerton.

    901 North Callow Avenue, Bremerton, WA 98312
    View details
    Prime Corner Lot in Montesano
    $175,000
    0.14 Acres

    Prime Corner Lot in Montesano

    Cleared 6,000 SF corner lot ready for development.

    101 East Broadway Avenue, Montesano, WA 98563
    View details
    Downtown Tacoma Development Opportunity
    $450,000
    0.14 Acres

    Downtown Tacoma Development Opportunity

    Prime ~6,000 sq ft lot in downtown Tacoma.

    1334 Fawcett Avenue, Tacoma, WA 98402
    View details

    Off-Market Properties in Mason County, WA

    Consider similar Off-Market properties in Mason County, WA. 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.

    23910 State Rte 3rd 3

    23910 State Rte 3rd 3

    OFFICE (GENERAL) • 4,368 SF
    Value Estimation
    $835,000
    23910 State Rte 3rd 3, Belfair, WA 98528-9697
    View details
    12 Bch Dr

    12 Bch Dr

    OFFICE (GENERAL) • 2,932 SF
    Value Estimation
    $920,000
    12 Bch Dr, Union, WA 98592
    View details
    Belfair, WA 98528

    Belfair, WA 98528

    MEDICAL BUILDING • 12,248 SF
    Value Estimation
    $5,125,000
    Belfair, WA 98528
    View details
    601 Railroad Ave

    601 Railroad Ave

    OFFICE (GENERAL) • 4,814 SF
    Value Estimation
    $535,000
    601 Railroad Ave, Shelton, WA 98584-3550
    View details
    23861 State Rte 3rd 3

    23861 State Rte 3rd 3

    OFFICE (GENERAL) • 3,610 SF
    Value Estimation
    $1,045,000
    23861 State Rte 3rd 3, Belfair, WA 98528-9677
    View details
    24160 State Rte 3rd 3

    24160 State Rte 3rd 3

    OFFICE (GENERAL) • 4,818 SF
    Value Estimation
    $820,000
    24160 State Rte 3rd 3, Belfair, WA 98528-9626
    View details
    503 507th N 4th St

    503 507th N 4th St

    OFFICE (GENERAL) • 4,762 SF
    Value Estimation
    $1,345,000
    503 507th N 4th St, Shelton, WA 98584
    View details
    1930 Olympic N Hwy

    1930 Olympic N Hwy

    MEDICAL BUILDING • 6,381 SF
    Value Estimation
    $4,125,000
    1930 Olympic N Hwy, Shelton, WA 98584-4141
    View details
    23552 State Rte 3rd 3

    23552 State Rte 3rd 3

    OFFICE (GENERAL) • 2,674 SF
    Value Estimation
    $1,655,000
    23552 State Rte 3rd 3, Belfair, WA 98528-9300
    View details
    1871 Johns Pr Rd

    1871 Johns Pr Rd

    OFFICE (GENERAL) • 880 SF
    Value Estimation by Request
    1871 Johns Pr Rd, Shelton, WA 98584-8202
    View details
    1615 Olympic N Hwy

    1615 Olympic N Hwy

    OFFICE (GENERAL) • 988 SF
    Value Estimation by Request
    1615 Olympic N Hwy, Shelton, WA 98584-3051
    View details
    70 Katchemak Ln

    70 Katchemak Ln

    OFFICE (GENERAL) • 4,459 SF
    Value Estimation
    $1,440,000
    70 Katchemak Ln, Belfair, WA 98528-8344
    View details
    104 D St

    104 D St

    OFFICE (GENERAL) • 1,452 SF
    Value Estimation by Request
    104 D St, Shelton, WA 98584-2122
    View details
    236 Birch St

    236 Birch St

    OFFICE (GENERAL) • 1,926 SF
    Value Estimation by Request
    236 Birch St, Shelton, WA 98584-1731
    View details
    18285 State Rte 3rd 3

    18285 State Rte 3rd 3

    OFFICE (GENERAL) • 846 SF
    Value Estimation
    $1,145,000
    18285 State Rte 3rd 3, Allyn, WA 98524-8786
    View details
    25020 State Rte 3rd 3

    25020 State Rte 3rd 3

    OFFICE (GENERAL) • 2,160 SF
    Value Estimation
    $965,000
    25020 State Rte 3rd 3, Belfair, WA 98528-8921
    View details
    310 Birch St

    310 Birch St

    OFFICE (GENERAL) • 3,600 SF
    Value Estimation by Request
    310 Birch St, Shelton, WA 98584-1733
    View details
    50 Brewer Rd

    50 Brewer Rd

    OFFICE (GENERAL) • 1,200 SF
    Value Estimation
    $1,590,000
    50 Brewer Rd, Shelton, WA 98584-9250
    View details
    2146 Railroad Ave

    2146 Railroad Ave

    OFFICE (GENERAL) • 2,760 SF
    Value Estimation
    $995,000
    2146 Railroad Ave, Shelton, WA 98584-7126
    View details
    2142 Railroad Ave

    2142 Railroad Ave

    OFFICE (GENERAL) • 2,926 SF
    Value Estimation
    $1,010,000
    2142 Railroad Ave, Shelton, WA 98584-7813
    View details

    Mason County, WA Office Properties & Spaces Investment Opportunities Market Analysis

    Explore 127 office properties & spaces for sale in Mason County, WA, showcased through 4 active listings on our real estate platform. These investment opportunities span a total of 18,320 square feet of properties for sale, with an estimated market value of $1,999,980.

    Sale prices for office spaces in Mason County, WA start at $999,990, averaging $999,990, and reaching up to $999,990 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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