
Cheap Apartments for Rent near Castle Rock, WA from $630 (31 Rentals)
Search the lowest-cost Apartments available for rent right now in Castle Rock.


The Varsity West

Monticello

The Varsity

Mountain View Apartments

112 W Canyonview Dr

Hemlock Court
Rent According to Income: A Look at Income-Restricted Rentals
Find income-restricted rentals and housing subsidies. Explore government programs designed to help low-income families secure stable, affordable housing.

Fir at 17th

Fairways Apartments

Parklane Apartments

Mint Place Apartments

Broadleaf Arbor

Total Monthly Price
Maple Knoll Apartments

Vista View Apartments
Renters Insurance 101: What It Is, What It Covers, and Why You Need It
From theft to fire to water damage, the unexpected can happen to any renter. Discover why renters insurance is one of the smartest and most affordable investments you can make as a tenant.

Olympic Park

Jefferson Place Apartments

Prairie View Apartments

Allen Street

806 1/2 Ayers St

307 19th Ave

277 Baltimore St
How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide
Finding the right apartment starts with three things: location, cost, and amenities. Get the insider perspective from a real estate professional on how to nail all three.

275 Baltimore St

Teal Pointe Apartments

Sawyer Pointe Apartments

263 29th

1409 S 6th Ave

1652 Bishop Rd

Candlelight
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.

504 S Pacific Ave

254 23rd Ave

Hidden Oaks Apartments
Castle Rock, WA Local Guide

How much does it cost to rent an apartment in Castle Rock?
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| Castle Rock Studio Apartments | $1,221 | $945 | $1,569 |
| Castle Rock 1 Bedroom Apartments | $1,556 | $630 | $1,885 |
| Castle Rock 2 Bedroom Apartments | $1,834 | $751 | $2,350 |
| Castle Rock 3 Bedroom Apartments | $2,244 | $1,500 | $2,918 |
Browse Top Apartments in Castle Rock
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Castle Rock, WA Local Guide
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Cheapest Available Castle Rock Apartments for Rent and Nearby
 The cheapest available apartment rental in Castle Rock, WA is a Studio unit found at The Varsity West in the Washington's Addition neighborhood priced from $945. Monticello in the Glenwood neighborhood has the second lowest priced unit, which is a Studio apartment currently listed from $950. Here is today’s list of the most affordable Castle Rock apartments for rent:
| Apartment Listing | Model Name | Bed/Bath | Priced From |
|---|---|---|---|
| The Varsity West | Studio West | Studio,1BA | $945 |
| Monticello | Studio | Studio,1BA | $950 |
| The Varsity | Studio South | Studio,1BA | $995 |
| Mountain View Apartments | 1 Bedroom | 1BR,1BA | $1,000 |
| Hemlock Court | 1 Bedroom | 1BR,1BA | $1,095 |
| Fairways Apartments | One Bedroom | 1BR,1BA | $1,100 |
| Fir at 17th | 1 Bed, 1 bath | 1BR,1BA | $1,100 |
| Parklane Apartments | 1 Bedroom | 1BR,1BA | $1,135 |
| Mint Place Apartments | 2 Bedroom 1 Bath | 2BR,1BA | $1,150 |
| Candlelight | Studio | Studio,1BA | $1,249 |
Best Value Apartments for Rent in Castle Rock, WA and Nearby
As of September 12, 2026 the best value apartment in the Castle Rock area is the $1.29 price per square foot 3BR/2.5BA Model at R85 in the in the Washington's Addition neighborhood starting from $2,295. The second greatest value Castle Rock apartment is the Three Bedroom Townhome w/ 2 Car Garage Model at The Crossing Townhomes starting at $2,399 with a $1.42 price per square foot in the Wishing Wells Estates neighborhood. Here is today’s list of the best values for Castle Rock apartments based on price per square foot:
| Apartment Listing | Model Name | Bed/Bath | Price Per Sq.Ft. |
|---|---|---|---|
| R85 | 3BR/2.5BA | 3BR,2.5BA | $1.29 |
| The Crossing Townhomes | Three Bedroom Townhome w/ 2 Car Garage | 3BR,2.5BA | $1.42 |
| Pioneer Vista | Two Bedroom (1037) | 2BR,2BA | $1.59 |
| Erica Village | 2BR/2.0BA | 2BR,2BA | $1.53 |
| East Village Apartments | 2 Bedrooms, 1.5 Bathrooms | 2BR,1.5BA | $1.66 |
| Mint Place Apartments | 2 Bedroom 1 Bath | 2BR,1BA | $1.29 |
| Olympic Park | 4 WEEKS FREE! 2 BED 1 BATH APARTMENT HOME - 2nd... | 2BR,1BA | $1.48 |
| Maple Knoll Apartments | 2x1 | 2BR,1BA | $1.52 |
| Fir at 17th | 1 Bed, 1 bath | 1BR,1BA | $1.38 |
| Fairways Apartments | One Bedroom | 1BR,1BA | $1.70 |
Don'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 ArticleNavigating the Rental Market: Tips for First-Time Renters
Entering the rental market? Learn these simple tips and strategies to avoid common pitfalls and make confident choices. Rent with peace of mind.
Read ArticleReal Estate and Rental Term Glossary | ApartmentHomeLiving.com Renter University
From the letter A all the way to the letter Z, the Real Estate and Rental Term Glossary from the content team at ApartmentHomeLiving.com provides our visitors and shoppers with a little clarity and helpful guidance in navigating the real estate world through definitions and explainers for the top subjects and terms that someone may come across during the leasing, buying, or selling process.
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 Castle Rock, WA
School data provided by Great Schools
Remember the 3 Rules of Real Estate:Location, Location, Location!
Explore Castle Rock, WA Rentals by Map
See the most popular apartments and homes in Castle Rock, WA
Frequently Asked Questions about Cheap Castle Rock Apartments
What is the Cheapest Studio apartment in Castle Rock?
Currently the most affordable Cheap Studio Apartment in Castle Rock is at The Varsity West listed at $945.
How much is rent for a Cheap One Bedroom Castle Rock Apartment?
The lowest price for a Cheap One Bedroom Castle Rock Apartment is $1,000 at Mountain View Apartments.
What is the lowest price for a Cheap Two Bedroom Castle Rock Apartment for rent?
Today's best deal for a Cheap Two Bedroom Apartment in Castle Rock is starting from $1,150 at Mint Place Apartments.
What is the most affordable Castle Rock Three Bedroom Apartment?
The best deal on a cheap Castle Rock Three Bedroom Apartment rental is at Fairways Apartments and starts from $1,500.
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

Rent According to Income: A Look at Income-Restricted Rentals
Written by: Robin Stewart
The idea of affordable housing can be subjective. Every individual is in a different place financially and vocationally. What one may easily afford could be a struggle for someone else.

Exploring Rental Options: Apartments, Townhomes, and Lofts - Oh My!
Written by: Robin Stewart
Where do you see yourself? When you think of home, sweet home, are you in a 3/2 apartment? Dreaming of a tall townhome? Maybe an industrial loft heavy on cool vibes is on your visioning board.

Practical Tips for Renters: How to Identify a Great Rental and Avoid Red Flags
Written by: Robin Stewart
Renters want to find a great apartment, the right place for them, one that checks all the boxes of location, rental cost, amenities, safety, and more.

First Apartment Regrets: Real Renters Share What They'd Do Differently
Written by: Robin Stewart
Hindsight is 20/20. Live and Learn. With age comes wisdom. We’re familiar with all those expressions, and all of them apply to lessons first-time renters learn.