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26,560 sqft

$2,600,000

315 E 4th, Ontario CA, 91764

Price per sqft$97.89
Property size26,560 sqft
Property typeCommercial
Listed by Robert Mendez CA DRE# 01971883 with Re/Max Time Realty 951-283-5015

Overview

Active

Listed May 7, 2026

Updated 2 weeks ago

Founded in 1894, the historic Graber Olive House presents a rare opportunity to acquire one of the oldest continuously operating olive packing facilities in the United States. Located in the heart of the Historic District #8 in Ontario, this ±2-acre property combines historical significance, existing income potential, and future development upside. With over 150 5-Star Reviews on Google, this established property consists of 3 parcels totaling approximately ±2 acres including 6 existing buildings, developed parking, loading dock access, and plenty of recreational land. The facility is currently configured for olive production with the combined versatility to do a tandem business involving EVENTS, WEDDINGS, MUSEUM USE, TASTINGS, FARMERS MARKETS, SPEAKEASY, ART VENUES, ESCAPE ROOMS, RELIGIOUS GATHERINGS, etc. The opportunities are endless, making it highly attractive for entrepreneurs, investors, adaptive reuse developers, hospitality concepts, or mixed-use redevelopment opportunities. This is a legacy asset with built- in branding, strong community recognition, and authentic Southern California character that would be difficult to replicate today. Partnerships or leasebacks with the brand are open for discussion. Bring your creative vision to life! Buyer to verify any and all marketing information to satisfy themselves.

Additional information

MLS® ID
IG26099587

Interior Features

Basement
No

Exterior Features

Lot Size
1.7 Acres
MLS provider logo

Listed by Robert Mendez CA DRE# 01971883 with Re/Max Time Realty 951-283-5015

Based on information from the California Regional Multiple Listing Service (CRMLS) as of 9/23/2026. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, the Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent. Property locations as displayed on any map are best approximations only and exact locations should be independently verified. Any offer of compensation is made only to participants of the MLS where the listing is filed.

©2026 California Regional Multiple Listing Service (CRMLS) all rights reserved.

Data last updated on 9/23/2026 at 4:11 PM UTC Last Checked: 4:11 PM UTC

 

 

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