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    Office/Retail Building with Parking
    Updated: Nov 7, 2025
    Office/Retail Building with Parking

    401 S Main, Lakeport, CA 95453

    $385,000
    Over 1/2 acre in downtown Lakeport.
    Existing office/retail building.
    Plenty of parking.
    Three entrance/exit points for ease of access.
    Located on S. Main St.
    View details
    Spanish-Style Office Building
    Updated: Aug 14
    Spanish-Style Office Building

    301 N Forbes St, Lakeport, CA 95453

    $250,000
    1,617 sqft
    1,617 SF office property built in 1943
    Eight individual offices with a kitchenette and bathroom
    Spanish‑style architecture with a corner entrance
    Adjacent lot included in the sale
    Across from the county offices at 301 N Forbes St, Lakeport, CA 95453
    View details
    Mixed-Use Commercial Building
    Mixed-Use Commercial Building

    14092 Lakeshore, Clearlake, CA 95422

    $275,000
    3,404 sqft

    Leased office space with a rear parking lot supporting additional parking or deliveries.

    View details
    Realmo Analytics Monitor Off-market properties and contact owners who are ready to sell. Many signals applied to make quality leads for you. Get Leads
    Unique Geodesic Dome Office Space
    Unique Geodesic Dome Office Space

    3610 Old Highway 53, Clearlake, CA 95422

    $325,000
    2,800 sqft

    Distinctive Clearlake office building designed by Buckminster Fuller.

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    Downtown Lakeport Commercial Office Building
    Downtown Lakeport Commercial Office Building

    525 N Main, Lakeport, CA 95453

    $550,000
    7,950 sqft

    Commercial office building in downtown Lakeport with approximately 7,950 square feet.

    View details
    Based on your search, we've compiled 72 Potential Opportunities for your consideration. Besides 5 Active listings in Lake County, CA, we suggest exploring several alternatives: similar 67 Off-Market properties to explore as potential leads

    Off-Market Properties in Lake County, CA

    Consider similar Off-Market properties in Lake County, CA. 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.

    2495 Parallel Dr
    OFFICE BUILDING

    2495 Parallel Dr, Lakeport, CA 95453-9757

    Estimated value:
    $640,000
    4,504 sqft 2.47 AC lot
    View details
    4590 Frye Ave
    OFFICE BUILDING

    4590 Frye Ave, Clearlake, CA 95422

    Estimated value:
    $190,000
    799 sqft 0.12 AC lot
    View details
    13537 Hwy 20
    OFFICE BUILDING

    13537 Hwy 20, Clearlake Oaks, CA 95423

    Estimated value:
    $215,000
    256 sqft 0.67 AC lot
    View details
    370 Main St
    OFFICE BUILDING

    370 Main St, Lakeport, CA 95453-4808

    Estimated value:
    $400,000
    0.14 AC lot
    View details
    1002 11th St
    OFFICE BUILDING

    1002 11th St, Lakeport, CA 95453-4106

    Estimated value:
    $225,000
    1,452 sqft 0.33 AC lot
    View details
    14280 Lakeshore Dr
    OFFICE BUILDING

    14280 Lakeshore Dr, Clearlake, CA 95422-8159

    Estimated value:
    $210,000
    2,121 sqft 0.21 AC lot
    View details
    13280 Hwy 20
    OFFICE BUILDING

    13280 Hwy 20, Clearlake Oaks, CA 95423-8125

    Estimated value:
    $855,000
    2,880 sqft 0.72 AC lot
    View details
    14728 Emory Ave
    OFFICE BUILDING

    14728 Emory Ave, Clearlake, CA 95422

    Estimated value:
    $160,000
    918 sqft 0.12 AC lot
    View details
    333 Armstrong St
    OFFICE BUILDING

    333 Armstrong St, Lakeport, CA 95453-5201

    Estimated value:
    $225,000
    1,984 sqft 0.23 AC lot
    View details
    751 11th St
    OFFICE BUILDING

    751 11th St, Lakeport, CA 95453-3705

    Estimated value: by Request
    3,215 sqft 0.51 AC lot
    View details
    21136 Calistoga Rd
    OFFICE BUILDING

    21136 Calistoga Rd, Middletown, CA 95461

    Estimated value:
    $375,000
    1,000 sqft 0.09 AC lot
    View details
    801 11th St
    OFFICE BUILDING

    801 11th St, Lakeport, CA 95453-4100

    Estimated value:
    $490,000
    3,268 sqft 0.23 AC lot
    View details
    1904 Big Vly Rd
    OFFICE BUILDING

    1904 Big Vly Rd, Finley, CA 95435-8900

    Estimated value:
    $275,000
    651 sqft 0.21 AC lot
    View details
    800 Main St
    OFFICE BUILDING

    800 Main St, Lakeport, CA 95453-5511

    Estimated value:
    $475,000
    2,277 sqft 0.08 AC lot
    View details
    12858 Hwy 20
    OFFICE BUILDING

    12858 Hwy 20, Clearlake Oaks, CA 95423-9325

    Estimated value:
    $175,000
    728 sqft 0.11 AC lot
    View details
    200 Lakeport Blvd
    OFFICE BUILDING

    200 Lakeport Blvd, Lakeport, CA 95453-5425

    Estimated value:
    $215,000
    1,120 sqft 0.18 AC lot
    View details
    14454 Olympic Dr
    OFFICE BUILDING

    14454 Olympic Dr, Clearlake, CA 95422-8809

    Estimated value:
    $235,000
    1,765 sqft 0.17 AC lot
    View details
    16540 Hwy 175
    OFFICE BUILDING

    16540 Hwy 175, Cobb, CA 95426

    Estimated value:
    $115,000
    717 sqft 12.88 AC lot
    View details
    55 1st St
    OFFICE BUILDING

    55 1st St, Lakeport, CA 95453-4839

    Estimated value:
    $1,155,000
    1.13 AC lot
    View details

    Lake County, CA Office Buildings Market Trends and Statistics

    Explore 72 office buildings for sale in Lake County, CA, showcased through 5 active listings on our real estate platform. These investment opportunities span a total of 15,771 square feet of properties for sale, with an estimated market value of $1,785,000.

    Sale prices for commercial office buildings in Lake County, CA start at $250,000, averaging $357,000, and reaching up to $550,000 — 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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    Featured Lake County Real Estate Agencies

    Realmo connects you with licensed Lake County CRE brokers providing property specifications, local market pricing, and commercial transaction underwriting support.

    City Center Realty
    975 North Main Street Lakeport, CA 95453
    Phone: 17072636911
    citycenterrealty.com
    Noble Realty
    P.O. Box 834, 375 E. Hwy 20 Upper Lake, CA 95485
    Phone: 17072750115
    thenoblerealty.com
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