
3 Bedroom Apartments for Rent in Castle Rock, WA (35 Rentals)


Union Park Apartments

One26 Vista

St Helens Place Apartment Homes

The Hamlet at Curtin Creek – Spacious Modern Living

Allen Street

South Ridge Apartments

Waterford Terrace Apartments
Roommate Matching: Finding the Right Fit and Avoiding Pitfalls
When searching for a roommate, follow this list of essential steps and set clear expectations to create a solid foundation for a harmonious living situation.

3042-3044 Jackson Hwy

Sawyer Pointe Apartments

Prose Battle Ground

Alder Pointe Apartments

East Fork Commons

1106 16th Ave

4412 Pacific Way
The Art of the Rental Viewing: What to look for during a property tour
Touring a rental? This guide helps you know exactly what to look for, from safety features to hidden flaws, so you can confidently sign your lease or keep searching.

209 Calvin Rd

530 4th Ave NW

197 Cloverdale Rd

3400 Columbia Heights Rd

229 Canvasback Dr

1550 32nd Ave

2119 Hawks Vw Ln

903 King Dr
Smart Renter's Guide: Calculating Affordable Rent & Housing Costs
Wondering how to determine your rental budget? This comprehensive guide covers everything from the 30% rule to hidden fees and effective budgeting strategies.

119 Penny Ln

2545 Jackson Hwy

180 Loganberry Ct

450 18th Ave

998 Burnt Ridge Rd

90 Alpha Dr
Navigating 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.
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 | $1,158 | $1,025 | $1,595 |
| Castle Rock 1 Bedroom Apartments | $1,637 | $1,229 | $1,825 |
| Castle Rock 2 Bedroom Apartments | $1,936 | $1,300 | $2,466 |
Castle Rock 3 Bedroom Apartments | $2,386 | $1,715 | $2,813 |
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Castle Rock, WA Local Guide
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Largest Available Castle Rock and Nearby 3 Bedroom Apartments
The largest available 3 Bedroom apartment unit in Castle Rock, WA is found at The Crossing in the Wishing Wells Estates neighborhood and is 1,762 square feet priced from $2,349. Highland Hills in the Tenney Garden Tracts neighborhood has the second largest 3 Bedroom, which is sized at 1,663 square feet and currently listed start at $2,673. Here is today’s list of the largest available 3 Bedroom units in Castle Rock:
| Apartment Listing | Model Name | Square Footage | Priced From |
|---|---|---|---|
| The Crossing | 3x2.5/1 Car Garage | 1,762 Sq Ft | $2,349 |
| Highland Hills | C1.3 | 1,663 Sq Ft | $2,673 |
| 3042-3044 Jackson Hwy | 3 BR/ 2.5 BA | 1,500 Sq Ft | $1,750 |
| One26 Vista | D2 | 1,373 Sq Ft | $2,573 |
| The Hamlet at Curtin Creek – Spacious Modern Living | 3BR/2.0BA | 1,329 Sq Ft | $2,074 |
| Prose Battle Ground | 3.1 | 1,245 Sq Ft | $2,099 |
| South Ridge Apartments | East - 3 Bed A1 | 1,157 Sq Ft | $2,325 |
| Union Park Apartments | 3x2 | 1,110 Sq Ft | $2,294 |
| Waterford Terrace Apartments | 3x1.5 - 2nd/end | 1,083 Sq Ft | $1,715 |
| East Fork Commons | Lewis | 1,042 Sq Ft | $2,201 |
Cheapest Available Castle Rock and Nearby 3 Bedroom Apartments
As of January 03, 2026 the lowest priced 3 Bedroom apartment unit in Castle Rock, WA is the 3x1.5 - 2nd/end Model starting from $1,715 at Waterford Terrace Apartments in the Tenney Garden Tracts neighborhood. The second most affordable Castle Rock 3 Bedroom is the 3 BR/ 2.5 BA Model at 3042-3044 Jackson Hwy starting at $1,750 . The average price for all 3 Bedroom apartments in Castle Rock is currently $2,386. Here is today’s list of the cheapest available 3 Bedroom options in Castle Rock:
| Apartment Listing | Model Name | Priced From |
|---|---|---|
| Waterford Terrace Apartments | 3x1.5 - 2nd/end | $1,715 |
| 3042-3044 Jackson Hwy | 3 BR/ 2.5 BA | $1,750 |
| The Hamlet at Curtin Creek – Spacious Modern Living | 3BR/2.0BA | $2,074 |
| Prose Battle Ground | 3.1 | $2,099 |
| East Fork Commons | Lewis | $2,201 |
| Union Park Apartments | 3x2 | $2,294 |
| South Ridge Apartments | East - 3 Bed A1 | $2,325 |
| The Crossing | 3x2.5/2 Car Garage | $2,349 |
| One26 Vista | D1 | $2,398 |
| Highland Hills | C1.3 | $2,673 |
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 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
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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.
Best Local Schools in Castle Rock, WA
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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 3 Bedroom Castle Rock Apartments
What is the Cheapest apartment in Castle Rock with 3 Bedroom?
Currently the most affordable 3 Bedroom in Castle Rock is at Waterford Terrace Apartments listed at $1,715.
How much is the average rent for a 3 Bedroom Castle Rock Apartment?
The average rent for a 3 Bedroom Apartment in Castle Rock is $2,386.
What is the largest available 3 Bedroom Castle Rock Apartment for rent?
Today's apartment with the most square footage in Castle Rock is a 1,762 square feet unit starting from $2,349 at The Crossing.
What is the average size for Castle Rock 3 Bedroom Apartments for rent?
The average size for a 3 Bedroom rental in Castle Rock is currently 1,575 sq ft.
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

Renting with Roommates: Realistic Expectations for Shared Lease
Written by: Christine Leonard, Esq.
Given the high costs for housing, I have found that many people are looking for a roommate to share expenses. These arrangements can increase opportunities for more desirable and larger spaces.

How to Make Your Apartment Holiday-Ready: Renter-Friendly Tips
Written by: Justin Habersaat
Getting your apartment ready for the holidays can be exciting but sometimes challenging in a smaller space. Here are some modern tips to keep things festive, safe, and inviting this season.

Apartment Common Area Rules: What Renters Need to Know
Written by: Christine Leonard, Esq.
Back in the day when I rented one of my first apartments, the property didn’t even have laundry in the building. Now, rental properties are often competing against each other to provide the best amenities.

How to Negotiate Your Apartment Lease and Save Money
Written by: Christine Leonard, Esq.
Everything is a negotiation in real estate!





