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    Property profile & analytics

    1655 N Main St Walnut Creek, CA 94596

    • Office buildings
    • 50,833 SF
    • 0.61 lot acres
    For Lease
    View listing
    Value Estimation
    $12,520,000
    Last Sale
    Aug 24, 2020
    $11,100,000
    Location Intelligence
    Property ID
    US09-1741531
    The Realmo ID is a unique identifier assigned to every property, incorporating country codes and precise geo-coordinates for 300x300-foot land blocks. It enables standardized data collection and seamless integration of disparate sources such as ownership, tax, title data and physical specifications. By aggregating current and historical records, the Realmo ID powers advanced analytics and delivers deep, verifiable insights for real estate professionals.

    Current Use by Public Records

    • Carthwright & Company, A Blackline Partners Company / Financial Consultant / Financial Planner
    • Madsen Law Firm / Law Firm / Attorney
    • The Marcom Group / Website Designer / Advertising Agency
    • David A Mc Dowell Law Office / Attorney
    • Dalsin Law / Attorney

    Property Details for 1655 N Main St

    Year built
    1985
    Construction
    STEEL FRAME
    Lot size
    0.61 lot acres
    Property size
    50,833 SF
    Zone code
    PR
    Property type
    Office buildings
    APN
    178-220-028-9
    APU
    1782200289

    Description

    This exceptional executive office space, located at 1655 N Main St, Walnut Creek, CA 94596, offers a highly desirable 1,023 square feet of immediately available space within a larger 45,500 square foot building. Situated in the heart of downtown Walnut Creek's pedestrian core, this three-story building boasts a highly visible corner location on N Main St and Civic Dr, in Contra Costa County. The property, built in 1986, features an open-air atrium that floods the interior with natural light, creating a bright and inviting work environment. First-floor retail tenants and customers enjoy a peaceful seating area. The space itself benefits from abundant natural light thanks to a great window line. Convenient amenities include a private garage located beneath the building with direct elevator access for tenant use. The 0.61-acre lot provides ample space, and the building offers a total of 2.00 parking spaces. The building is a multi-tenant property. This is an unparalleled opportunity to establish a presence in a thriving downtown Walnut Creek location. Caffe La Scala is a nearby amenity.

    Value Estimation

    by Realmo proprietary methodology Last update: July 3, 2025

    • AI approach

      CAP return
      Estimation
      Estimation
      $13,210,000

    • CAP approach

      CAP return
      Estimation
      6%
      $10,215,000
      6.5%
      $10,775,000
      7%
      $11,295,000

    • Comparable approach

      Method
      Estimation
      Relative Method
      $11,220,000
      Geo Method
      $9,155,000

    • Alternative Use

      Use
      Estimation
      Distribution
      $12,560,000
      Retail
      $11,275,000
      Mixed-Use
      $10,950,000
      Hospitality
      $9,685,000
      Educational
      $11,885,000
      Residential Income
      $10,330,000
      Energy
      $10,670,000
      Income-Based Land
      $9,845,000
      Food Service
      $9,360,000

    Location Insight

    • Map
    • Local Demand
    City
    Walnut Creek
    County
    Contra Costa
    State
    California
    Longitude
    -122.062
    Latitude
    37.9012
    CBSA code
    41860
    CBSA name
    SAN FRANCISCO-OAKLAND-FREMONT, CA METROPOLITAN STATISTICAL AREA

    Property Tax & Assessments

    Tax date
    Tax Amount
    Assessed Land Value
    Assessed Improvement Value
    Total Assessed Value
    Applied Tax Rate
    Land Market Value
    Improvement Market Value
    Total Market Value
    2024
    $159,099
    $6,565,974
    $7,102,878
    $13,668,852
    -
    $0.00
    $0.00
    $0.00

    Comparable in this City

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      1330 Broadway

      OFFICE BUILDING • 23,897 SF
      1330 Broadway, Walnut Creek, CA 94596-4647
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    • Value Estimation
      $1,730,000
      3,268 SF

      1342 Creekside Dr

      OFFICE BUILDING • 3,268 SF
      1342 Creekside Dr, Walnut Creek, CA 94596-5732
      View Details

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    1655 N Main St
    Walnut Creek, CA 94596
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    Realmo Value Estimation

    Realmo estimates a property’s market value using a proprietary methodology that incorporates public data and user-submitted information. This cumulative value is generated by integrating a variety of conventional and innovative methods. 

    Disclaimer

    These figures are not official appraisals and should not be used as a substitute for a valuation performed by a licensed appraiser.

    Actual market value may differ due to factors not captured in the data. Estimates are offered for informational purposes only, and users should conduct independent research before making financial or investment decisions.

    By using this feature, you acknowledge that Realmo is not responsible for actions taken based on these estimates.

    AI approach

    Realmo AI Method estimates property value using machine learning models trained on millions of comparable listings, transactions, and market signals. It analyzes property features, location intelligence data, and current market dynamics to predict the most probable market value in real time.

    Cap approach

    Capitalization Method calculates value based on estimated net operating income (NOI) and applying a market-based capitalization rate (cap rate), we estimate what a typical investor might be willing to pay for it.

    Comparable approach

    Comparable estimate is based on recent sales of similar nearby properties, adjusted for factors like size, condition, and location.

    Relative

    Relative property class coefficient uses factors that account for typical price differences between various asset types (e.g., retail vs. industrial) to provide a more accurate market-aligned estimate.

    Geo

    Comparable Sales Method, enhanced by Geo coefficients — location-based adjustment factors that reflect differences in price levels across neighborhoods, cities, or regions ensuring a more accurate, market-sensitive valuation.

    Alternative use

    Estimate considers the property’s potential value if used for a different purpose-based on zoning, demand, and market feasibility.

    More about this property
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