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    1604 Hwy 45 Grimes, CA 95950

    Sponsored
    For Sale
    $4,200,000

    Commercial - Grimes, CA

    Property size:
    2,332 SF
    Lot size:
    237.00 Acres
    Days on Market:
    113
    Last Refresh:
    Jan 8 at 9:06 pm

    Property Features for 1604 Hwy 45

    General Information

    Property type
    Commercial Sale
    Property subtype
    Other
    Standard status
    Active
    Rooms
    Bedroom 1, Bedroom 2, Bedroom 3
    Bedrooms
    3
    Parking features
    Garage
    Size
    2,332 SF
    Lot size
    237.00 Acres

    Building Details

    Architectural style
    Other

    California Outdoor Properties (707) 455-4444

    Listing agent Todd Renfrew (707) 455-4444

    Listing date Sep 18, 2025

    MLS# 11555782 Listing URL

    Copyright © 2026 My State MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

    Overview

    Grand Island Orchard & Headquarters

    The 236.67-acre Grand Island Orchard & Headquarters, located in Colusa County, is improved with 180 acres of planted walnuts. The property features Class II and III soils and riparian rights to the Sacramento River. A solar-powered 100 HP ag irrigation well supports the orchard. There are also 10 additional acres of fertile land available for cultivation. The orchard headquarters includes a 2,461 square foot guest home with a pool, a detached four-car garage, a 1,090 square foot three-bedroom home used for storage, and a 900 square foot two-bedroom home used as an office. Two workshops feature large roll-up doors, cement floors, shelving, and electricity provided by solar panels on the roof, as well as a lift. Two historical barns are also located on the property. The property is suited for a working ranch operation or an investment in agricultural land.
    Location Intelligence

    Current Use by Public Records

    Vineyards

    Map

    City
    Grimes
    County
    Colusa
    State
    California
    Longitude
    -121.86773
    Latitude
    39.06614

    Nearby Similar for Sale

    • $5,900,000
      4,628 SF

      Sacramento River Ranch and Estate

      238.79-acre ranch with walnut orchards and Sacramento River frontage.
      1582 Ca-45, Grimes, CA 95950
      View Details
    • $199,000
      4,098 SF

      Grimes Commercial Property - Main Street

      Two Shops, Ample Storage, Great Parking
      341 Main St, Grimes, CA 95950
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    • $6,200,000
      4,628 SF

      Grand Island Ranch: CA Walnut Orchard

      Riverfront Estate, 238 Acres
      1582 Ca-45, Grimes, CA 95950
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    FAQs

    What type of property is this?
    Vineyard - 236.67-acre walnut orchard with homes and agricultural infrastructure.
    Where is this vineyard located?
    The property is located at 1604 Hwy 45 Grimes, CA.
    What is the asking price?
    The asking price for this property is $4,200,000.
    What are key features of this property?
    This property features: - 180 acres of planted walnut orchards with fertile Class II and III soils.; - Riparian rights to the Sacramento River and a solar-powered 100 HP ag irrigation well.; - Orchard headquarters with a 2,461 sq ft guest home and pool.
    (707) 455-4444
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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
    1604 Hwy 45 Grimes, CA 95950
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