
3 Bedroom Apartments for Rent in Castle Rock, WA (36 Rentals)


Union Park Apartments

One26 Vista

Prairie Home Apartments on 116

Rock Creek Commons

St Helens Place Apartment Homes

Allen Street

The Hamlet at Curtin Creek

South Ridge 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.

Prose Battle Ground

Alder Pointe Apartments

Highland Hills

Prairie View Apartments

East Fork Commons
The Ultimate Long-Distance Moving Checklist: Tips from a Real Estate Pro
Moving is tough, especially long-distance. Learn how to minimize stress & expenses with proven strategies from a real estate pro, covering everything from logistics to finances.

171 SW Lewis St

760 SW Chehalis Ave

1005 Peach Rd

1009 Peach Rd

1013 Peach Rd

205-207 Oak St

58992 Greenbrier Loop

169 N Vernonia Rd

195 Cloverdale Rd

35021 Burt Rd

2914 Lilac St

4412 Pacific Way
Cash 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.

409 E B St

1992 Meadowood Loop

450 18th Ave

515 S 10th St

1943 Branch Creek Dr

324 S 3rd St
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.
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 | $1,163 | $981 | $1,590 |
Castle Rock 1 Bedroom Apartments | $1,704 | $1,019 | $1,838 |
Castle Rock 2 Bedroom Apartments | $1,985 | $1,270 | $2,414 |
Castle Rock 3 Bedroom Apartments | $2,481 | $895 | $2,915 |
Browse Top Apartments in Castle Rock
See all Apartments in Castle RockExplore Castle Rock
Castle Rock, WA Local Guide
- Nearby Cities
- ZIP codes
- Local Counties
- School Districts
Largest Available Castle Rock and Nearby 3 Bedroom Apartments
The largest available 3 Bedroom apartment unit in Castle Rock, WA is found at 1411 Bella Rose – Huge 1780 sqft in the Washington's Addition neighborhood and is 1,780 square feet priced from $2,150. One26 Vista in the Eagle Pointe neighborhood has the second largest 3 Bedroom, which is sized at 1,512 square feet and currently listed start at $2,915. Here is today’s list of the largest available 3 Bedroom units in Castle Rock:
Apartment Listing | Model Name | Square Footage | Priced From |
---|---|---|---|
1411 Bella Rose – Huge 1780 sqft | 3BR/2.5BA | 1,780 Sq Ft | $2,150 |
One26 Vista | D3 | 1,512 Sq Ft | $2,915 |
The Hamlet at Curtin Creek | 3BR/2.0BA | 1,329 Sq Ft | $2,074 |
Prose Battle Ground | 3.1 | 1,245 Sq Ft | $2,499 |
Prairie Home Apartments on 116 | 3x2 | 1,210 Sq Ft | $2,250 |
RiverStone Villas | 3x2, $2180, River View, 2nd Floor | 1,201 Sq Ft | $2,180 |
South Ridge Apartments | West - 3 Bed A1 | 1,157 Sq Ft | $2,362 |
Waterford Terrace Apartments | 3x1.5 - floor/end | 1,083 Sq Ft | $1,975 |
Cheapest Available Castle Rock and Nearby 3 Bedroom Apartments
As of September 12, 2025 the lowest priced 3 Bedroom apartment unit in Castle Rock, WA is the 3x1.5 - floor/end Model starting from $1,975 at Waterford Terrace Apartments in the Tenney Garden Tracts neighborhood. The second most affordable Castle Rock 3 Bedroom is the 3BR/2.0BA Model at The Hamlet at Curtin Creek starting at $2,074 in the Eagle Pointe neighborhood. The average price for all 3 Bedroom apartments in Castle Rock is currently $2,481. 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 - floor/end | $1,975 |
The Hamlet at Curtin Creek | 3BR/2.0BA | $2,074 |
1411 Bella Rose – Huge 1780 sqft | 3BR/2.5BA | $2,150 |
RiverStone Villas | 3x2, $2180, River View, 2nd Floor | $2,180 |
Prairie Home Apartments on 116 | 3x2 | $2,250 |
South Ridge Apartments | West - 3 Bed A1 | $2,362 |
Prose Battle Ground | 3.1 | $2,499 |
One26 Vista | D1 | $2,547 |
Quick 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
Getting Around Castle Rock, WA
Walk Score®
27 / 100
Car-Dependent
Most errands require a car
Bike Score®
31 / 100
Somewhat Bikeable
Minimal bike infrastructure
What Are Walk Score®, Transit Score®, and Bike Score® Ratings?
- Walk Score® measures the walkability of any address.
- Transit Score® measures access to public transit.
- Bike Score® measures the bikeability of any address.
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 $1,975.
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 $2,481.
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 1,780 square feet unit starting from $2,150 at 1411 Bella Rose – Huge 1780 sqft.
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 1,343 sq ft.
Expert Rental Resources
Helpful Apartment Articles, How-To's and Tips
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.

The Rental Move-In Inspection Checklist: A Guide for Renters
Written by: Trey Huguley
The move-in inspection checklist is a crucial tool for both tenants and landlords. This checklist, provided by the team at ApartmentHomeLiving.com, helps document the condition of an apartment at the time of move-in.

Your Guide to Co-Signers: The Risks, Rewards, and Everything in Between
Written by: Christine Leonard, Esq.
For many people, obstacles can arise during the rental application process for a variety of issues.

The Ultimate Long-Distance Moving Checklist: Tips from a Real Estate Pro
Written by: Christine Leonard, Esq.
Hard truth. Moving is never easy. I’ve done it all – from local moves to cross-country relocations From packing to unpacking the last box, I have found moving to be an exhausting, expensive and stressful experience every time.

Cash or credit? Understanding the Importance of Credit Score in Real Estate and Renting
Written by: Christine Leonard, Esq.
Throughout the day, think about all the times that you have to pay for something. So many of us reach automatically for a credit card or even our phone for a quick payment.