1604 Highway 45

2,461 Sq. Ft.
$1,564 / Sq. Ft.
2,461
Sq. Ft.
$1,564
per Sq. Ft.

Description

Rich walnut farming traditions are at the heart of the 236.67-acre Grand Island Orchard & Headquarters, located only a one-hour drive north of Sacramento, in Colusa County. At the core of the orchards are 180 acres of planted walnuts, situated a stone's throw away from the banks of the Sacramento River. Fertile Class II & III soils, solar-powered 100 HP ag irrigation well, & riparian rights to the Sacramento River support a bountiful harvest of walnuts. If needed, there are an additional 10 acres...Rich walnut farming traditions are at the heart of the 236.67-acre Grand Island Orchard & Headquarters, located only a one-hour drive north of Sacramento, in Colusa County. At the core of the orchards are 180 acres of planted walnuts, situated a stone's throw away from the banks of the Sacramento River. Fertile Class II & III soils, solar-powered 100 HP ag irrigation well, & riparian rights to the Sacramento River support a bountiful harvest of walnuts. If needed, there are an additional 10 acres of fertile land that could be cultivated for a crop other than walnuts. Orchard headquarters consist of a comfortable 2,461 square foot guest home with a pool, detached four-car garage, a 1,090 square foot three-bedroom home used for storage, & a 900 square foot two-bedroom home used as an office. There are two large & functional workshops with large roll-up doors, cement floors, shelving, electricity provided by solar panels on the roof, & a lift. Two historical barns remind one of the timeless agricultural traditions of the region. If you're looking for a productive walnut orchard, make sure to check Grand Island Orchard & Headquarters! 238.79 +/- acres. Includes the following Colusa County APN #s: 019-120-008-000, 019-120-009-000, 019-120-015-000, & 019-120-017-000.
  1. Listed by Todd Renfrew • DRE #01727574 • Brokerage DRE #01727574 • California Outdoor Properties, Inc

Property Details for 1604 Highway 45

Zoning
Agric-Diversified
View Description
Greenbelt, Orchard
Cross Street
Private Driveway
Total Parking Spaces
0
LISTING UPDATED: 02/02/2026 11:15 AM

Property Details for 1604 Highway 45

StatusActive
MLS #224127310
Days on Compass469
Taxes-
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeResidential / Single Family Residence
Year Built1952
Lot Size236.67 AC / 10,309,345 SF
CountyColusa County

Location

Listing Courtesy of California Outdoor Properties, Inc, Todd Renfrew, DRE #01727574
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Building Information for 1604 Highway 45

Stories1Year Built1952Building Size-Lot Size236.67 AC / 10,309,345 SF

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$19,199 per month

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Principal and Interest

$18,764

Property Taxes

$435

HOA Dues

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Property Information for 1604 Highway 45

Summary
Location and General Information
  • Area/District: 16950
  • Area Short Display: 16950
  • Directions to Property: From USPS @ 170 Main Street, Grimes, CA 95950: Head SW on Main Street toward 2nd street for 82ft. Turn left at the 1st cross street onto CA-45S/2nd Street. Continue for 1.5 miles. Entrance to property will be on a gravel road on your left.
  • Area Long Display: Grimes
Taxes and HOA Information
  • Association: No
  • Association Fee: $0
  • APN: 019-120-015-000
School Information
  • School District (County): Colusa
  • Elementary School District: Colusa Unified
  • Middle or Junior School District: Colusa Unified
  • Senior High School District: Colusa Unified
Parking
  • Parking Features: Uncovered Parking Spaces 2+, Uncovered Parking Space, Garage Facing Front
  • Carport Spaces: 0
  • Garage Spaces: 6
  • Open Parking Spaces: 0
Virtual Tour
  • Virtual Media Count: 0
Property
Lot Information
  • Square Footage: 2461.0
  • Square Footage Source: Owner
  • Year Built Source: Assessor Auto-Fill
  • Lot Size Source: Owner
  • Lot Size Square Feet: 1.0309345E7
  • Lot Features: Landscape Front, Garden, River Access, Navigable Waterway
Property and Assessments
  • Security Features: Carbon Mon Detector
  • Senior Community: No
  • Buyer Financing: Land Contract
  • Picture Count: 20
  • Property Disclaimer: All data, photos, visualizations, and information regarding a property, including the property's compliance with state and local legal requirements and all measurements and calculations of area, have been obtained from various sources, and may include such material that has been generated by use of artificial intelligence. Such information and material have not been and will not be verified for accuracy by the listing broker or the multiple listing service, and are not guaranteed as complete, accurate or reliable. Such information and material should be independently reviewed and verified for accuracy. This information and material are intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
  • Construction Materials: Concrete
Utilities
  • Electric: Other, Photovoltaics Seller Owned
  • Sewer: Septic System
  • Water Source: Water Private, Well
  • Utilities: Internet Available, Solar, Electric
Interior and Exterior Features
Exterior Features
  • Community Features: Biking, Fishing, Hiking, Hunting, Rural, Valley
  • Driveway/Sidewalks: Gravel
  • Fencing: Fenced
  • Foundation: Other
  • Horse Property: No
  • Stories: 1
  • Levels: 1 Story
  • Main Level: Street Entrance, Full Bath(s), Primary Bedroom, Dining Room, Living Room, Bedroom(s)
  • Patio And Porch Features: Front Porch
  • Other Structures: Outbuilding, Workshop, Guest House, Shed(s), Barn(s)
  • Pool: Yes
  • Pool Features: Fenced, In Ground
  • Roof: Shingle
  • Pool: Yes
Interior Features
  • Heating: Gas, Fireplace(s), Propane Stove, Central
  • Cooling: Central, Ceiling Fan(s)
  • Bath Features: Tub w/Shower Over, Tile, Double Sinks
  • Full Bathrooms: 1
  • Half Bathrooms: 0
  • Bathrooms: 1.0
  • Bedrooms: 3
  • Dining Room Features: Formal Area
  • Living Room Features: View
  • Kitchen Features: Tile Counter, Island
  • Flooring: Wood, Tile, Carpet
  • Fireplace Features: Gas Log
  • Fireplace: Yes
  • Interior Features: High Ceilings
  • Appliances: Electric Cook Top, Double Oven, Dishwasher, Built-In Refrigerator, Built-In Electric Range, Built-In Electric Oven
  • Laundry Features: Other
  • # of Fireplaces: 1
  • # of Rooms: 0
  • Room Type: All Bedrooms Down, Main Floor Bedroom, Main Floor Primary Bedroom, Primary Bathroom
  • Spa: No
  • Spa Features: None
Multi Family
Multi-Family Information
  • # of Units: 0
Multi-Family Additional Information
  • 2nd Unit Bedrooms: 3
  • 2nd Unit Approx SqFt: 1090.0
  • 2nd Unit SqFt Source: Owner
  • 2nd Unit Full Baths: 1
  • 2nd Unit Partial Baths: 0
  • 2nd Unit Kitchen: Yes
  • 2nd Unit Description: Caretaker Home
  • 2nd Unit Occupied: No
  • 2nd Unit Rents for: $.00
  • 2nd Unit Type: Detached
Unit 2
  • ADU/2nd Unit: No

Property History for 1604 Highway 45

DateEvent & SourcePriceAppreciation
Feb 2, 2026

Price Change

CLAW #SN24236098MR

$3,850,000
Feb 2, 2026

Price Change

CRMLS #SN24236098

$3,850,000
Feb 2, 2026

Price Change

REBAREIS #224127310

$3,850,000
Feb 1, 2026

Price Change

SDMLS #SN24236098

$3,850,000
Sep 18, 2025

Price Change

CLAW #SN24236098MR

$4,200,000
Sep 18, 2025

Price Change

REBAREIS #224127310

$4,200,000
Sep 18, 2025

Price Change

CRMLS #SN24236098

$4,200,000
Sep 17, 2025

Price Change

SDMLS #SN24236098

$4,200,000
Nov 18, 2024

Listed (Active)

SDMLS #SN24236098

$4,400,000
Nov 18, 2024

Listed (Active)

CRMLS #SN24236098

$4,400,000
Nov 18, 2024

Listed (Active)

CLAW #SN24236098MR

$4,400,000
Nov 18, 2024

Listed (Active)

REBAREIS #224127310

$4,400,000
DateEvent & SourcePrice
02/02/2026

Price Change

CLAW #SN24236098MR

$3,850,000
02/02/2026

Price Change

CRMLS #SN24236098

$3,850,000
02/02/2026

Price Change

REBAREIS #224127310

$3,850,000
02/01/2026

Price Change

SDMLS #SN24236098

$3,850,000
09/18/2025

Price Change

CLAW #SN24236098MR

$4,200,000
09/18/2025

Price Change

REBAREIS #224127310

$4,200,000
09/18/2025

Price Change

CRMLS #SN24236098

$4,200,000
09/17/2025

Price Change

SDMLS #SN24236098

$4,200,000
11/18/2024

Listed (Active)

SDMLS #SN24236098

$4,400,000
11/18/2024

Listed (Active)

CRMLS #SN24236098

$4,400,000
11/18/2024

Listed (Active)

CLAW #SN24236098MR

$4,400,000
11/18/2024

Listed (Active)

REBAREIS #224127310

$4,400,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 1604 Highway 45

Taxable ValueLand$27,000Additions$441,986Total$468,986
Tax Record2025$5,220 ($435 / month)
Home Facts
Total Finished SqFt801 SqFtAbove Grade Finished SqFt801 SqFtLot Size399,880 SqFtStyleMiscellaneous AgriculturalYear Built1952CountyCOLUSAAPN019-120-015-000

Schools near 1604 Highway 45

This home is within Pierce Joint Unified School District.
Rating
School
Type
Grades
Distance
Public - K to 6
Public - 6 to 8
Public - 9 to 12
Public - 9 to 12
Rating
School
Distance
Grand Island Elementary School
PublicK to 6

Lloyd G. Johnson Junior High School
Public6 to 8

Pierce High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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1604 Highway 45 is a single family home for sale in Knights Landing, CA 95645. This property was listed for sale on November 18, 2024 by California Outdoor Properties, Inc, it's currently listed at $3,850,000. This listing's school district is Pierce Joint Unified School District. Nearby schools include Grand Island Elementary School, Lloyd G. Johnson Junior High School and Pierce High School. 1604 Highway 45 is a 3-bed, 1-bath, 2,461 sqft single family home built in 1952.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of California Outdoor Properties, Inc, Todd Renfrew, DRE #01727574

Based on information from one of the following Multiple Listing Services: San Francisco Association of Realtors, the MLSListings MLS, the BAREIS MLS, the EBRD MLS, Shasta Association of REALTORS® Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by San Francisco Association of Realtors, the MLSListings MLS, the BAREIS MLS, the EBRD MLS, Shasta Association of REALTORS® is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.