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| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| Castel Rock Studio Apartments | $1,782 | $1,285 | $2,547 |
| Castel Rock 1 Bedroom Apartments | $1,966 | $955 | $6,412 |
| Castel Rock 2 Bedroom Apartments | $2,492 | $990 | $8,504 |
| Castel Rock 3 Bedroom Apartments | $3,132 | $990 | $9,098 |
| Castel Rock 4 Bedroom Apartments | $2,579 | $1,220 | $5,360 |
The largest available 3 Bedroom apartment unit in Castel Rock, CO is found at Basecamp at West 8th in the Outer Lakewood West Corridor neighborhood and is 1,520 square feet priced from $3,983. Caliber at Flatirons in the Interlocken neighborhood has the second largest 3 Bedroom, which is sized at 1,477 square feet and currently listed start at $2,567. Here is today’s list of the largest available 3 Bedroom units in Castel Rock:
| Apartment Listing | Model Name | Square Footage | Priced From |
|---|---|---|---|
| Basecamp at West 8th | West 8th - Gold | 1,520 Sq Ft | $3,983 |
| Caliber at Flatirons | Unit C1-UB | 1,477 Sq Ft | $2,567 |
| Timberline Farms | The Hayloft | 1,464 Sq Ft | $3,559 |
| Bell Broomfield | C2B | 1,447 Sq Ft | $3,238 |
| Origin | C2 | 1,329 Sq Ft | $5,256 |
| Maple Leaf Townhomes | Sycamore | 1,240 Sq Ft | $3,033 |
| The Lodge Boulder | 3BR/2BA - B | 1,003 Sq Ft | $1,415 |
| Mountainaire | 3BR/2BA | 980 Sq Ft | $1,725 |
| Nest on Thunderbird - 8203 | C1 | 950 Sq Ft | $2,349 |
| The Avenue Lofts Golden | The Clear Creek Loft | 939 Sq Ft | $3,223 |
As of April 04, 2026 the lowest priced 3 Bedroom apartment unit in Castel Rock, CO is the C1 Model starting from $2,349 at Nest on Thunderbird - 8203 in the Southeast Boulder neighborhood. The second most affordable Castel Rock 3 Bedroom is the Unit C1-UB Model at Caliber at Flatirons starting at $2,567 in the Interlocken neighborhood. The average price for all 3 Bedroom apartments in Castel Rock is currently $3,132. Here is today’s list of the cheapest available 3 Bedroom options in Castel Rock:
| Apartment Listing | Model Name | Priced From |
|---|---|---|
| Nest on Thunderbird - 8203 | C1 | $2,349 |
| Caliber at Flatirons | Unit C1-UB | $2,567 |
| Timberline Farms | The Stable | $3,003 |
| Maple Leaf Townhomes | Sycamore | $3,033 |
| The Avenue Lofts Golden | The Clear Creek Loft | $3,223 |
| Bell Broomfield | C2B | $3,238 |
| Origin | C1 | $3,491 |
| Basecamp at West 8th | West 8th - Gold | $3,983 |
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Currently the most affordable 3 Bedroom in Castel Rock is at Nest on Thunderbird - 8203 listed at $2,349.
The average rent for a 3 Bedroom Apartment in Castel Rock is $3,132.
Today's apartment with the most square footage in Castel Rock is a 1,520 square feet unit starting from $3,983 at Basecamp at West 8th.
The average size for a 3 Bedroom rental in Castel Rock is currently 1,754 sq ft.
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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Denver is a beautiful city with ample opportunities for outdoor recreation and a wide variety of housing options. As your ApartmentHomeLiving.
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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.
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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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