1 Bedroom Apartments for Rent in Castle Rock, CO (35 Rentals)

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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.

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property at 532 Oakwood Dr

$1,450

Total Monthly Price

Total Monthly Price

Base Rent
$1,450
Total Monthly Price
$1,450

1 Bedroom, 1 Bath Condo for Rent

Available Apr 1

532 Oakwood Dr

Castle RockCO80104
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714 Wilcox St
1 Bedroom Apartments

714 Wilcox St

714 Wilcox StCastle Rock, CO 80104

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.

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Riverwalk Luxe
1 Bedroom Apartments

Riverwalk Luxe

221 Wilcox StCastle Rock, CO 80104
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Building D
1 Bedroom Apartments

Building D

532 Oakwood DrCastle Rock, CO 80104
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Rock Mill Plaza
1 Bedroom Apartments

Rock Mill Plaza

NWC I-25 And Plum Creek PkyCastle Rock, CO 80109
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Mercantile Commons
1 Bedroom Apartments

Mercantile Commons

230 3rd StCastle Rock, CO 80104
  • Utilities Included
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Pinon Manor Apartments
1 Bedroom Apartments

Pinon Manor Apartments

472 S Gilbert StCastle Rock, CO 80104
  • Utilities Included

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.

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The Canyons
1 Bedroom Apartments

The Canyons

1415 Westbridge DrCastle Pines, CO 80108
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Castle Rock, CO Local Guide

Castle Rock 1 Bedroom Apartment Units with Current Availability by Neighborhood

Availability Confirmed As of: March 12, 2026

There are currently 607 available 1 Bedroom apartment units from neighborhoods all over Castle Rock, CO that range in price from $1,360 to $2,211. Fuller Bluff in The Meadows, Crystal Crossing and Castlewood Ranch are the neighborhoods that currently have the most 1 Bedroom availability. Here is today's list of the top neighborhoods in Castle Rock with the most available 1 Bedroom apartments:

NeighborhoodAvailable UnitsMedian PriceMin Price
Fuller Bluff in The Meadows135$1,823$1,360
Crystal Crossing125$1,823$1,360
Castlewood Ranch119$1,823$1,360
Highlands at Castle Oaks119$1,823$1,360
Plum Creek - The Concord Collection109$1,823$1,360

Largest Available Castle Rock 1 Bedroom Apartments

The largest available 1 Bedroom apartment unit in Castle Rock, CO is found at Echo Ridge Apartments in the Fuller Bluff in The Meadows neighborhood and is 975 square feet priced from $1,740. Avalon Castle Rock in the Crystal Crossing neighborhood has the second largest 1 Bedroom, which is sized at 966 square feet and currently listed start at $1,883. Here is today’s list of the largest available 1 Bedroom units in Castle Rock:

Apartment ListingModel NameSquare FootagePriced From
Echo Ridge ApartmentsA3 with Den975 Sq Ft$1,740
Avalon Castle RockA2-966966 Sq Ft$1,883
The Prospector ModernAzure Townhome817 Sq Ft$1,581
The View at Castle Rock1 Bed, 1 Bath Apartment815 Sq Ft$1,785
Venue at the PromenadeA2814 Sq Ft$1,737
The Links at Plum CreekA1R779 Sq Ft$1,474
AlanaLapis | 3766 Sq Ft$1,731
Canvas at Castle RockMorgan764 Sq Ft$2,211
Talus FlatsThe Ridge759 Sq FtCall for Rates
The Bluffs at Castle Rock ApartmentsLookout Renovated736 Sq Ft$1,400

Cheapest Available Castle Rock 1 Bedroom Apartments

As of March 12, 2026 the lowest priced 1 Bedroom apartment unit in Castle Rock, CO is the 1 Bedroom 1 Bathroom (iii) Model starting from $1,306 at Pines at Castle Rock . The second most affordable Castle Rock 1 Bedroom is the Burkley - 1 Model at Vistas at Plum Creek starting at $1,329 in the Crystal Crossing neighborhood. The average price for all 1 Bedroom apartments in Castle Rock is currently $1,762. Here is today’s list of the cheapest available 1 Bedroom options in Castle Rock:

Apartment ListingModel NamePriced From
Pines at Castle Rock1 Bedroom 1 Bathroom (iii)$1,306
Vistas at Plum CreekBurkley - 1$1,329
The Bluffs at Castle Rock ApartmentsLookout Renovated$1,400
Talus FlatsThe Ridge$1,455
The Links at Plum CreekA1$1,474
Echo Ridge ApartmentsA1$1,489
The Meadowmark 55+ Active Adult Affordable Living1 Bedroom$1,505
The Prospector ModernJade$1,526
AlanaLapis | 1$1,529
Venue at the PromenadeA1$1,532

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.

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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.

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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.

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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.

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Castle Rock, CO
Population: 64,827

Ranked #580

in US Census Population by City

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Best Local Schools in
Castle Rock, CO

School data provided by Great Schools

Remember the 3 Rules of Real Estate:
Location, Location, Location!

Explore Castle Rock, CO Rentals by Map

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See the most popular apartments and homes in Castle Rock, CO

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Frequently Asked Questions about 1 Bedroom Castle Rock Apartments

What is the Cheapest apartment in Castle Rock with 1 Bedroom?

Currently the most affordable 1 Bedroom in Castle Rock is at Pines at Castle Rock listed at $1,306.

How much is the average rent for a 1 Bedroom Castle Rock Apartment?

The average rent for a 1 Bedroom Apartment in Castle Rock is $1,762.

What is the largest available 1 Bedroom Castle Rock Apartment for rent?

Today's apartment with the most square footage in Castle Rock is a 975 square feet unit starting from $1,740 at Echo Ridge Apartments.

What is the average size for Castle Rock 1 Bedroom Apartments for rent?

The average size for a 1 Bedroom rental in Castle Rock is currently 731 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

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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.

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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.

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A Renters Guide for Tips on Writing Your Notice for Not Renewing Your Apartment

Written by: Bob Mallory

Packing up everything you own to move is so stressful for many that ending your apartment lease can feel like a small or unimportant task. Ending your lease involves more than simply turning over your keys on the last day.

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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.