
Cheap Apartments for Rent in the Walnut Valley Neighborhood of Walnut, CA from $1,500 (10 Rentals)
Search the lowest-cost Apartments available for rent right now in the Walnut Valley area of Walnut.


20650 San Jose Hill Rd

Walnut Heights

Hills of Diamond Bar

Olive Ridge Apartments
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.

eaves Phillips Ranch

Diamond Bar Village

24320 Sylvan Glen Rd

Emerald Pointe

Whispering Fountains at Diamond Bar
Your Guide to Co-Signers: The Risks, Rewards, and Everything in Between
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.
Walnut Valley, Walnut, CA Local Guide

How much does it cost to rent an apartment in Walnut Valley?
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| Walnut Valley Studio Apartments | $2,072 | $1,595 | $2,565 |
| Walnut Valley 1 Bedroom Apartments | $2,209 | $1,690 | $2,600 |
| Walnut Valley 2 Bedroom Apartments | $2,781 | $2,010 | $3,850 |
| Walnut Valley 3 Bedroom Apartments | $2,995 | $2,995 | $2,995 |
Browse Apartments in this Neighborhood
There are currently 10 rentals with your search options within a 2 mile radius of the Walnut Valley Neighborhood of Walnut, CA.
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Walnut Valley, Walnut, CA Local Guide
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Cheapest Available Walnut Valley Apartments for Rent
 The cheapest available apartment rental in the Walnut Valley area of Walnut, CA is a 1 Bed unit found at Olive Ridge Apartments priced from $1,690. Diamond Bar Village has the second lowest priced unit, which is a 1 Bed apartment currently listed from $2,400. Here are the most affordable Walnut Valley apartments for rent in Walnut, CA:
| Apartment Listing | Model Name | Bed/Bath | Priced From |
|---|---|---|---|
| Olive Ridge Apartments | One Bedroom | 1BR,1BA | $1,690 |
| Diamond Bar Village | The Sunburst | 1BR,1BA | $2,400 |
| Hills of Diamond Bar | Willow | 2BR,1BA | $2,595 |
Best Value Apartments for Rent in Walnut Valley, CA
As of April 24, 2026 the best value apartment in the Walnut Valley area is the $3.12 price per square foot Killarney Model at Emerald Pointe in the in the Otterbein neighborhood starting from $3,147. The second greatest value Walnut Valley apartment is the Magnolia Model at Hills of Diamond Bar starting at $2,745 with a $2.97 price per square foot in the Mount San Antonio College neighborhood. Here is today’s list of the best values for Walnut Valley apartments based on price per square foot:
| Apartment Listing | Model Name | Bed/Bath | Price Per Sq.Ft. |
|---|---|---|---|
| Emerald Pointe | Killarney | 2BR,2BA | $3.12 |
| Hills of Diamond Bar | Magnolia | 2BR,2BA | $2.97 |
| Olive Ridge Apartments | One Bedroom Renovated | 1BR,1BA | $2.45 |
| Diamond Bar Village | The Sunburst | 1BR,1BA | $3.27 |
10 Hidden Costs of Renting You Should Budget for Before Signing a Lease
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.
Read ArticleDon't Settle: How to Negotiate Your Apartment Lease and Save Money
Discover the insider tips from an attorney and real estate agent on how to negotiate your next apartment lease. Find out what's on the table and what's not, so you can save money and get the best terms possible.
Read ArticleThe Ultimate Long-Distance Moving Checklist: Tips from a Real Estate Pro
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Read ArticleCash or credit? Understanding the Importance of Credit Score in Real Estate and Renting
Discover how your credit score impacts your ability to lease or buy a home. Learn how credit scores are determined, how to check yours, and strategies to improve it for real estate success.
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.
Best Local Schools in Walnut Valley, Walnut, CA
Evergreen Elementary
School data provided by Great Schools
Frequently Asked Questions about Cheap Walnut Valley Apartments
How much is rent for a Cheap One Bedroom Walnut Valley Apartment?
The lowest price for a Cheap One Bedroom Walnut Valley Apartment is $1,690 at Olive Ridge Apartments.
What is the lowest price for a Cheap Two Bedroom Walnut Valley Apartment for rent?
Today's best deal for a Cheap Two Bedroom Apartment in Walnut Valley is starting from $2,070 at Olive Ridge Apartments.
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

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.

18 Must-Ask Rental Tour Questions That Reveal the Truth about a Property
Written by: Lauren Harrington
Renting your next home can feel thrilling and overwhelming at the same time.