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BG

1155 N Campus Avenue

Ontario, CA 91764

$990,000 Est. $5,006/mo

Active Under Contract 8 days on market

Listed By Gisele PinedoDRE #02188347

MARCUS & MILLICHAP

Your inquiry will go to Brenda Geraci, who is not the listing agent for this property.

Lot Size
13,068 sqft
Year Built
1929
Property Type
Residential income
Property Subtype
Triplex
Levels
One
Stories
1
Garage Spaces
4
Pool
No
HOA
No
Days on Market
8 days
We are pleased to present the opportunity to acquire 1155 N Campus Avenue, a distinctive three-unit residential investment property located in Ontario, California. The offering consists of a charming single-family residence at the front of the property and a comprehensively renovated two-unit building at the rear, providing a versatile opportunity for both investors and owner-users. Built in 1929, the front residence is a well-maintained masonry home featuring two bedrooms and one bathroom, an approximately 150-square-foot basement, in-unit laundry hookups, a private backyard, and an attached two-car garage. The investment is an opportunity for a buyer to occupy the home while benefiting from rental income generated by the two rear units, or lease the residence and operate the property as a fully rented three unit investment. The rear duplex consists of one two-bedroom / one-bathroom unit and one one-bedroom / one-bathroom unit and underwent a comprehensive renovation in 2026, including new plumbing, electrical, exterior, and interior improvements. Situated on a large ±13,050-square-foot (0.30-acre) lot, the property offers substantial outdoor space and the potential to explore the addition of an ADU, subject to feasibility, City requirements, and buyer verification. Overall, 1155 N Campus Avenue presents a distinctive opportunity combining an attractive single-family residence, two income-producing units, substantial recent improvements, four garage parking spaces, and a large lot. With the front residence becoming available and the rear units already occupied, a new owner has the flexibility to pursue an owner-occupant strategy with supplemental rental income or operate all three units as an investment property, with additional long-term value potential through the lot's available land. Please do not disturb tenants. Interior inspections will be provided upon acceptance of an offer.

Estimate a monthly payment

—/mo

Principal and interest only. Property taxes, insurance and any HOA dues are not included and will increase this amount.

Estimates only, for your own planning. Not a loan offer, a pre-qualification, or a quote from any lender.

Features

Interior Features

Fireplace
  • Living Room
Laundry
  • Washer Hookup
  • Gas Dryer Hookup
  • Inside
  • Laundry Room

Exterior Features

Lot
  • Two To Five Units Acre

Market insights

Computed from CRMLS data for Ontario.

Property history

No prior MLS sale records.

Based on information from California Regional Multiple Listing Service, Inc. as of October 24, 2026 at 2:30 AM PDT and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Any amount of compensation or commission stated is made only to participants of CRMLS or an MLS that has entered into a datashare agreement with CRMLS.

Where it is