
Cheap Apartments for Rent in the South Ontario Neighborhood of Ontario, CA from $900 (14 Rentals)
Search the lowest-cost Apartments available for rent right now in the South Ontario area of Ontario.


Harris Place Apartments

Carmel at the Colony

Citrine Hills

Casitas Apartments

Burton Place

Total Monthly Price
The Landing
What Does “Rent Burdened” Mean? How Much Rent Is Too Much
Learn the official definition (spending 30% or more of your gross income on housing) and how to calculate your exact rent-to-income ratio. This guide offers expert tips on factoring in total housing costs (including utilities and fees) and budgeting accurately to avoid unnecessary financial strain.

Cherry Cove

Total Monthly Price
Veranda Ontario

1502 E Fairfield Ct

1555 E Fairfield Ct

1538 E Fairfield Ct

Neuhouse

Ontario Apartments
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Thinking about getting a co-signer for your rental application? We break down what a co-signer is, the potential benefits, and the serious risks for both parties. Find out if it's the right choice for you.
South Ontario, Ontario, CA Local Guide

How much does it cost to rent an apartment in South Ontario?
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| South Ontario Studio Apartments | $1,907 | $1,907 | $1,907 |
| South Ontario 1 Bedroom Apartments | $2,105 | $999 | $2,570 |
| South Ontario 2 Bedroom Apartments | $2,605 | $2,250 | $3,020 |
| South Ontario 4 Bedroom Apartments | $3,750 | $3,750 | $3,750 |
Browse Apartments in this Neighborhood
There are currently 14 rentals with your search options within a 2 mile radius of the South Ontario Neighborhood of Ontario, CA.
See all Apartments in OntarioExplore Ontario
South Ontario, Ontario, CA Local Guide
- Nearby Ontario neighborhoods
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Cheapest Available South Ontario Apartments for Rent
 The cheapest available apartment rental in the South Ontario area of Riverside, CA is a Studio unit found at The Landing priced from $1,907. Harris Place Apartments has the second lowest priced unit, which is a 1 Bed apartment currently listed from $1,925. Here are the most affordable South Ontario apartments for rent in Riverside, CA:
| Apartment Listing | Model Name | Bed/Bath | Priced From |
|---|---|---|---|
| The Landing | Elsinore | Studio,1BA | $1,907 |
| Harris Place Apartments | 1 Bed 1 Bath Upstairs | 1BR,1BA | $1,925 |
| Casitas Apartments | 1/1 | 1BR,1BA | $1,956 |
| Burton Place | 1 Bedroom 1 Bath | 1BR,1BA | $2,025 |
| Citrine Hills | One Bedroom One Bathroom | 1BR,1BA | $2,028 |
Best Value Apartments for Rent in South Ontario, CA
As of April 30, 2026 the best value apartment in the South Ontario area is the $2.67 price per square foot Monterrey Model at Carmel at the Colony in the in the Archiblad Ranch neighborhood starting from $2,305. The second greatest value South Ontario apartment is the 1 Bedroom 1 Bath Model at Burton Place starting at $2,025 with a $2.38 price per square foot in the South Ontario neighborhood. Here is today’s list of the best values for South Ontario apartments based on price per square foot:
| Apartment Listing | Model Name | Bed/Bath | Price Per Sq.Ft. |
|---|---|---|---|
| Carmel at the Colony | Monterrey | 2BR,1BA | $2.67 |
| Burton Place | 1 Bedroom 1 Bath | 1BR,1BA | $2.38 |
| Harris Place Apartments | 1 Bed 1 Bath Downstairs | 1BR,1BA | $2.29 |
| Veranda Ontario | Reign | 1BR,1BA | $3.25 |
| Citrine Hills | One Bedroom One Bathroom | 1BR,1BA | $3.00 |
| Paloma Apartment Homes | Montecito | 1BR,1BA | $3.46 |
| Casitas Apartments | 1/1 | 1BR,1BA | $3.56 |
| The Landing | Elsinore | Studio ,1BA | $6.36 |
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Avoid financial stress when renting. Learn about the 10 most common hidden costs—from pet fees to utilities—you must budget for before you sign a lease.
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Read ArticleQuick Rent Budget Calculator
How much rent can you afford?
The common "Rule of Thumb" is that rent should be no more than 30% of your income. How much is that? Enter your monthly income and click "Calculate My Budget" to find out.
Pet Friendly LifestyleSouth Ontario, Ontario, CA
Ranked #4
Among cities in California for Apartment listings with Pet Friendly Amenities.
Pet Friendliness Lifestyle Score
2.5Pet Friendly
Frequently Asked Questions about Cheap South Ontario Apartments
How much is rent for a Cheap One Bedroom South Ontario Apartment?
The lowest price for a Cheap One Bedroom South Ontario Apartment is $1,925 at Harris Place Apartments.
What is the lowest price for a Cheap Two Bedroom South Ontario Apartment for rent?
Today's best deal for a Cheap Two Bedroom Apartment in South Ontario is starting from $2,295 at Burton Place.
Expert Rental Resources
The rental experts at ApartmentHomeLiving.com provide you with top advice, tools, and tips for understanding the leasing process and finding the perfect rental. Here are a few helpful rental and leasing articles from our experts to guide you on your search.
Articles, How-To's, and Tips

The Ultimate Locals Guide to Living in Riverside, CA
Written by: Thomas Conroy
Riverside is a diverse Southern California city that is considered the centerpiece of Riverside County. It is located approximately 60 miles east of Los Angeles, and is the largest city of the Inland Empire.

Expert Solutions for Creating the Perfect Work-From-Home Apartment Layouts
Written by: Lauren Harrington
This article is based on first-hand experience managing apartment communities and helping renters adapt to their spaces after moving in.

What Does “Rent Burdened” Mean? How Much Rent Is Too Much
Written by: Lauren Harrington
This article draws from first-hand renter experiences and recurring financial challenges reported after moving in.

Maximizing Your Refund: Essential Tax Tips for Renters
Written by: Christine Leonard, Esq.
Other than tax professionals, I can’t think of anyone who looks forward to tax season. For everybody else, April is a stressful month to collect information and meet deadlines.