# 1604 Highway 45, Grimes, CA 95950

> **TL;DR:** 3bd/0ba commercial, $3,850,000 ($1651/sqft), 2,332 sqft.
> Solar. Est. $20,591/mo. Listed 762 days.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $3,850,000 |
| Price/sqft | $1651 |
| Bedrooms | 3 |
| Square Feet | 2,332 |
| Lot Size | 10,323,720 sqft (237.00 acres) |
| Property Type | Commercial (Other) |
| Status | Active |
| Days on Market | 762 |

## Why This Home Stands Out

- **Solar Panels** - Solar panels listed

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Principal & Interest (20% down, 30-year at 6.5%) | $19,468 |
| Estimated Insurance | $1,123 |
| **Total** | **$20,591** |

## Key Amenities

- Solar

## Property Highlights

- 237.00 acre lot

## Description

### Agent Description
Rich walnut farming traditions are at the heart of the 236.67-acre Grand Island Orchard & Headquarters, located in Colusa County, only a one-hour drive north of Sacramento. 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 and III soils, solar-powered 100 HP ag irrigation well, and 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, and a 900 square foot two-bedroom home used as an office. There are two large and functional workshops with large roll-up doors, cement floors, shelving, electricity provided by solar panels on the roof, and a lift. Two historical barns remind one of the timeless agricultural traditions of the region. This property is perfect for buyers seeking a working ranch operation or an investment in fertile agricultural land. Alternatively, it can be purchased with Grand Island Estate to create the complete Grand Island Ranch. Grand Island Estate:$1,500,000 | 2.12 +/- AcresA private retreat featuring the stunning 4,628 sq. ft. main home, pool, chic pool house, and two peaceful, landscaped acres. This is ideal for those seeking a luxurious rural residence away from the agricultural Island Ranch (Entire ranch, both listings: Grand Island Estate & Grand Island Orchard & Headquarters):$5,350,000 | 238.79 +/- AcresFeaturing walnut orchards, Sacramento River frontage, a 6-bedroom main home with a pool, recreational opportunities, and agricultural infrastructure.

## Location

- **Address:** 1604 Highway 45, Grimes, CA 95950
- **County:** Colusa
- **Coordinates:** 39.06614, -121.86773
- **Google Maps:** https://www.google.com/maps?q=39.06614,-121.86773

## Listing Agent

- **Name:** Todd Renfrew
- **Brokerage:** California Outdoor Properties
- **Broker Phone:** 707-455-4444

## Photos

![1604 Highway 45 - Photo 1](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f2469481459r.jpg)

![1604 Highway 45 - Photo 2](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f2851854274r.jpg)

![1604 Highway 45 - Photo 3](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f859455368r.jpg)

![1604 Highway 45 - Photo 4](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f3649902726r.jpg)

![1604 Highway 45 - Photo 5](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f2150929874r.jpg)

![1604 Highway 45 - Photo 6](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f2333743333r.jpg)

![1604 Highway 45 - Photo 7](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f441363910r.jpg)

![1604 Highway 45 - Photo 8](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f3077556809r.jpg)

![1604 Highway 45 - Photo 9](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f1119943021r.jpg)

![1604 Highway 45 - Photo 10](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f1321311689r.jpg)

![1604 Highway 45 - Photo 11](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f2519568659r.jpg)

![1604 Highway 45 - Photo 12](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f2928419982r.jpg)

![1604 Highway 45 - Photo 13](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f2137510397r.jpg)

![1604 Highway 45 - Photo 14](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f2469481459r.jpg)

![1604 Highway 45 - Photo 15](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f2851854274r.jpg)

![1604 Highway 45 - Photo 16](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f859455368r.jpg)

![1604 Highway 45 - Photo 17](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f3649902726r.jpg)

![1604 Highway 45 - Photo 18](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f2150929874r.jpg)

![1604 Highway 45 - Photo 19](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f2333743333r.jpg)

![1604 Highway 45 - Photo 20](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f441363910r.jpg)

![1604 Highway 45 - Photo 21](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f3077556809r.jpg)

![1604 Highway 45 - Photo 22](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f1119943021r.jpg)

![1604 Highway 45 - Photo 23](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f1321311689r.jpg)

![1604 Highway 45 - Photo 24](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f2519568659r.jpg)

![1604 Highway 45 - Photo 25](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f2928419982r.jpg)

![1604 Highway 45 - Photo 26](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f2137510397r.jpg)

![1604 Highway 45 - Photo 27](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f3300478021r.jpg)

![1604 Highway 45 - Photo 28](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f2239826572r.jpg)

![1604 Highway 45 - Photo 29](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f1671708809r.jpg)

![1604 Highway 45 - Photo 30](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f2865424745r.jpg)

![1604 Highway 45 - Photo 31](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f317094047r.jpg)

![1604 Highway 45 - Photo 32](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f2933156405r.jpg)

![1604 Highway 45 - Photo 33](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f2469481459r.jpg)

![1604 Highway 45 - Photo 34](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f2851854274r.jpg)

![1604 Highway 45 - Photo 35](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f859455368r.jpg)

![1604 Highway 45 - Photo 36](http://lh.rdcpix.com/5ab503476bc802659ce15b8ba5e51601l-f3649902726r.jpg)

---

**MLS#:** 11555782 | **Updated:** 2026-10-28
**Source:** listhub

*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.*

[View on PropertySimple](https://www.propertysimple.ai/listing/1604-highway-45-grimes-ca-95950-10e46756b5a24bf7a36643423c604c4b)

---

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