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

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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

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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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Mercantile Commons
1 Bedroom Apartments

Mercantile Commons

230 3rd StCastle Rock, CO 80104
  • Utilities Included
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714 Wilcox St
1 Bedroom Apartments

714 Wilcox St

714 Wilcox StCastle Rock, CO 80104
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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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Pinon Manor Apartments
1 Bedroom Apartments

Pinon Manor Apartments

472 S Gilbert StCastle Rock, CO 80104
  • Utilities Included

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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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: September 15, 2025

There are currently 152 available 1 Bedroom apartment units from neighborhoods all over Castle Rock, CO that range in price from $900 to $2,500. 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 Meadows40$1,699$900
Crystal Crossing32$1,665$900
Castlewood Ranch31$1,610$900
Highlands at Castle Oaks31$1,610$900
Plum Creek - The Concord Collection18$1,600$900

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 $1,750. The Prospector Modern in the Crystal Crossing neighborhood has the second largest 1 Bedroom, which is sized at 817 square feet and currently listed start at $1,665. 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$1,750
The Prospector ModernAzure Townhome817 Sq Ft$1,665
The Links at Plum CreekA1779 Sq Ft$1,470
Auburn Brook1 Bed, 1 Bath (A)770 Sq Ft$2,400
AlanaLapis | 3766 Sq Ft$1,741
Canvas at Castle RockMorgan764 Sq Ft$2,225
Venue at the PromenadeA4764 Sq Ft$1,985
Reserve at Castle HighlandOne Bedroom745 Sq Ft$1,024
Pines at Castle Rock1 Bedroom 1 Bathroom (iii)736 Sq Ft$1,299
The Bluffs at Castle Rock ApartmentsLookout Renovated736 Sq Ft$1,535

Cheapest Available Castle Rock 1 Bedroom Apartments

As of September 15, 2025 the lowest priced 1 Bedroom apartment unit in Castle Rock, CO is the One Bedroom Model starting from $1,024 at Reserve at Castle Highland in the Crystal Crossing neighborhood. The second most affordable Castle Rock 1 Bedroom is the 1 Bedroom 1 Bathroom (iii) Model at Pines at Castle Rock starting at $1,299 . The average price for all 1 Bedroom apartments in Castle Rock is currently $1,743. Here is today’s list of the cheapest available 1 Bedroom options in Castle Rock:

Apartment ListingModel NamePriced From
Reserve at Castle HighlandOne Bedroom$1,024
Pines at Castle Rock1 Bedroom 1 Bathroom (iii)$1,299
The Links at Plum CreekA1$1,470
The Bluffs at Castle Rock ApartmentsLookout Renovated$1,535
Vistas at Plum CreekWindsor - 2$1,545
Echo Ridge ApartmentsA1$1,579
Talus FlatsThe Peak$1,589
The Prospector ModernJade$1,610
AlanaLapis | 1$1,664

Quick Rent Budget Calculator

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Best Local Schools in
Castle Rock, CO

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Getting Around Castle Rock, CO

Walk Score®

35 / 100

Car-Dependent

Most errands require a car

Bike Score®

45 / 100

Somewhat Bikeable

Minimal bike infrastructure

Transit Score®

1 / 100

Minimal Transit

It may be possible to get on a bus

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 1 Bedroom Castle Rock Apartments

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 $1,743.

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 $1,750 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 1,023 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.

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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.

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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.

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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.

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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.