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Monthly Rent
$1,125 - $1,815
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Bedrooms
1 - 3 bd
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Bathrooms
1 ba
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Square Feet
667 - 992 sq ft
Searching for a spacious home in beautiful Billings Heights? Castlerock Apartment Homes feature open layouts, sun-lit spaces, and separate dining spaces perfect for entertaining or social functions. This community offers expansive outdoor spaces and easy access to bike trails, city parks, golf courses, and plenty of dining, shopping, and entertainment.
Highlights
- Basketball Court
- Pool
- Walking/Biking Trails
- Dog Park
- Grill
- Property Manager on Site
Pricing & Floor Plans
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Unit 1585-2price $1,160square feet 667availibility Dec 11
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Unit 707-2price $1,125square feet 777availibility Now
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Unit 1551-3price $1,125square feet 777availibility Dec 30
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Unit 1572-2price $1,135square feet 777availibility Jan 15, 2026
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Unit 1585-4price $1,510square feet 880availibility Now
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Unit 1572-1price $1,510square feet 880availibility Now
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Unit 665-5price $1,585square feet 992availibility Now
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Unit 1585-2price $1,160square feet 667availibility Dec 11
-
Unit 707-2price $1,125square feet 777availibility Now
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Unit 1551-3price $1,125square feet 777availibility Dec 30
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Unit 1572-2price $1,135square feet 777availibility Jan 15, 2026
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Unit 1585-4price $1,510square feet 880availibility Now
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Unit 1572-1price $1,510square feet 880availibility Now
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Unit 665-5price $1,585square feet 992availibility Now
Fees and Policies
The fees below are based on community-supplied data and may exclude additional fees and utilities. Use the Cost Calculator to add these fees to the base price.
- One-Time Basics
- Due at Application
- Application Fee Per ApplicantCharged per applicant.$50
- Due at Move-In
- Administrative FeeCharged per unit.$125
- Due at Application
- Surface Lot
- Other
- Street Parking
Property Fee Disclaimer: Based on community-supplied data and independent market research. Subject to change without notice. May exclude fees for mandatory or optional services and usage-based utilities.
Details
Lease Options
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3 - 18 Month Leases
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Short term lease
Property Information
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Built in 1979
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166 units/2 stories
About Castlerock Apartment Homes
Searching for a spacious home in beautiful Billings Heights? Castlerock Apartment Homes feature open layouts, sun-lit spaces, and separate dining spaces perfect for entertaining or social functions. This community offers expansive outdoor spaces and easy access to bike trails, city parks, golf courses, and plenty of dining, shopping, and entertainment.
Castlerock Apartment Homes is an apartment community located in Yellowstone County and the 59105 ZIP Code. This area is served by the Billings Elementary attendance zone.
Unique Features
- Garbage Disposal
- Heated Outdoor Pool
- Private Event Space
- In-Unit Laundry*
- Oversized Closets
- Spacious Floor Plans
- Smoke-Free
- BBQ Grills
- Ceiling Fan
- Separate Dining Rooms
Community Amenities
Pool
Fitness Center
Laundry Facilities
Playground
- Laundry Facilities
- Maintenance on site
- Property Manager on Site
- Laundry Service
- Clubhouse
- Walk-Up
- Fitness Center
- Pool
- Playground
- Basketball Court
- Walking/Biking Trails
- Grill
- Dog Park
Apartment Features
Washer/Dryer
Air Conditioning
Dishwasher
Washer/Dryer Hookup
- High Speed Internet Access
- Washer/Dryer
- Washer/Dryer Hookup
- Air Conditioning
- Heating
- Ceiling Fans
- Smoke Free
- Cable Ready
- Tub/Shower
- Dishwasher
- Disposal
- Kitchen
- Microwave
- Refrigerator
- Dining Room
- Linen Closet
- Laundry Facilities
- Maintenance on site
- Property Manager on Site
- Laundry Service
- Clubhouse
- Walk-Up
- Grill
- Dog Park
- Fitness Center
- Pool
- Playground
- Basketball Court
- Walking/Biking Trails
- Garbage Disposal
- Heated Outdoor Pool
- Private Event Space
- In-Unit Laundry*
- Oversized Closets
- Spacious Floor Plans
- Smoke-Free
- BBQ Grills
- Ceiling Fan
- Separate Dining Rooms
- High Speed Internet Access
- Washer/Dryer
- Washer/Dryer Hookup
- Air Conditioning
- Heating
- Ceiling Fans
- Smoke Free
- Cable Ready
- Tub/Shower
- Dishwasher
- Disposal
- Kitchen
- Microwave
- Refrigerator
- Dining Room
- Linen Closet
| Monday | 1pm - 6pm |
|---|---|
| Tuesday | 10am - 6pm |
| Wednesday | 10am - 6pm |
| Thursday | 10am - 6pm |
| Friday | 10am - 5pm |
| Saturday | Closed |
| Sunday | Closed |
Surrounded by dramatic rimrock cliffs in the Yellowstone Valley, Billings combines city living with outdoor adventure. As Montana's largest city, it serves as the region's economic and medical center. The rental market remains steady, with one-bedroom apartments averaging $1,278, reflecting a 5% annual increase. The Heights neighborhood continues to expand with new residential developments, while downtown features converted loft apartments above local businesses. The South Hills and West End neighborhoods offer apartment communities and residential options.
Montana State University Billings and Rocky Mountain College contribute to the city's educational landscape, while the medical corridor includes St. Vincent Healthcare and Billings Clinic. The 30-mile trail system connects neighborhoods throughout the city, with the Beartooth Mountains visible on the horizon. Downtown's brewery district includes established venues like Uberbrew and Thirsty Street Brewing.
Learn more about living in Billings| Colleges & Universities | Distance | ||
|---|---|---|---|
| Colleges & Universities | Distance | ||
| Drive: | 13 min | 7.3 mi | |
| Drive: | 16 min | 9.1 mi | |
| Drive: | 20 min | 10.6 mi | |
| Drive: | 23 min | 13.8 mi |
The GreatSchools Rating helps parents compare schools within a state based on a variety of school quality indicators and provides a helpful picture of how effectively each school serves all of its students. Ratings are on a scale of 1 (below average) to 10 (above average) and can include test scores, college readiness, academic progress, advanced courses, equity, discipline and attendance data. We also advise parents to visit schools, consider other information on school performance and programs, and consider family needs as part of the school selection process.
View GreatSchools Rating Methodology
Data provided by GreatSchools.org © 2025. All rights reserved.
Property Ratings at Castlerock Apartment Homes
Mrs. Cami did a great job getting me moved in and making me feel welcome.
Property Manager at Castlerock Apartment Homes, Responded To This Review
We're so glad to hear that you had a positive move-in experience and felt welcomed. Your kind words about Cami are greatly appreciated. We're here to make your living experience as enjoyable as possible. Sincerely, The Castlerock Team
Maintenance The maintenance men were very kind and efficient. They kept us updated on the process and what they were doing. They did a great job!
Property Manager at Castlerock Apartment Homes, Responded To This Review
We're glad to hear that you had a positive experience with our maintenance team. Their dedication to keeping our residents informed and satisfied is a top priority. Thank you for sharing your feedback. Sincerely, The Castlerock Team
Maintenance Staff The maintenance staff are so friendly and quick to resolve any issues.
Property Manager at Castlerock Apartment Homes, Responded To This Review
We're glad to hear that you've had a positive experience with our maintenance team. Their dedication to resolving issues promptly is a key part of our commitment to providing a comfortable living environment. We appreciate your feedback and look forward to continuing to serve you. Sincerely, The Castlerock Team
Castlerock apartments welcomed us with open arms. Cami is very genuine and made us feel very comfortable. Best costumer service i’ve received! she made our dream come true!
Property Manager at Castlerock Apartment Homes, Responded To This Review
We're truly grateful for your positive feedback and are thrilled to hear about your experience with Cami. It's wonderful to know that you felt welcomed and comfortable. We strive to provide the best service and it's rewarding to hear that we made your dream come true. Sincerely, The Castlerock Team
Friendly and accommodating I just want to say, how happy our family is to be coming home for Christmas, here, to this warm little community. I personally would like to thank Cami Post for being so helpful and kind! You truly made this move as stress free as could be! Thank you!!!
Property Manager at Castlerock Apartment Homes, Responded To This Review
We're so glad to hear that you're pleased with your experience in our community. It's wonderful to know that Cami was able to assist in making your move as smooth as possible. We appreciate your kind words and look forward to continuing to make your time here enjoyable. Sincerely, The Castlerock Team
Pleasant Experience Cami was very friendly, and knowledgeable. She was thorough and genuinely happy to help and welcome us to Castle Rock!!!! Thank you Cami for all your help!!!!
Property Manager at Castlerock Apartment Homes, Responded To This Review
We're so glad to hear about your positive experience and the warm welcome you received from Cami. We truly appreciate your kind words and your 5-star rating. We're here to continue providing a pleasant living environment for you. Sincerely, The Castlerock Team
Unsatisfactory complex Sub par place to live maintenance is lacking parking is awful and price is waaaaaay to expensive. They make it very difficult to move out. Cami on the other hand is wonderful to work with.
Property Manager at Castlerock Apartment Homes, Responded To This Review
We appreciate your feedback and are sorry to hear about your concerns. We're glad to hear that you had a positive experience with Cami. We strive to provide a comfortable living environment and we're always looking for ways to improve. We invite you to visit our office to discuss your concerns further. Sincerely, The Castlerock Team
These girls rock! Cami helped us quickly get into a beautiful new apartment! She is absolutely awesome. She made the application process painless and easy, and the move in process even easier! If your looking for something new I absolutely recommend coming to talk to Cami!
Property Manager at Castlerock Apartment Homes, Responded To This Review
We're so glad to hear about your positive experience and that you found the process to be smooth and easy. It's wonderful to know that Cami was able to assist you effectively. We truly appreciate your recommendation and your kind words. Sincerely, The Castlerock Team
My experience The apartment was beautifulas well as the surrounding area and lots of accommodations.
Property Manager at Castlerock Apartment Homes, Responded To This Review
We're so glad to hear that you've had a positive experience and enjoyed the beauty of our community and its amenities. Your feedback is greatly appreciated. Sincerely, The Castlerock Team
Nice & Easy Cami was super helpful from the very beginning. Easiest moving process I’ve ever had. Very pleased with all aspects!
Property Manager at Castlerock Apartment Homes, Responded To This Review
We're so glad to hear that your moving process was smooth and easy! It's wonderful to know that Cami was able to assist you effectively from the start. We truly appreciate your positive feedback and look forward to continuing to make your experience enjoyable. Sincerely, The Castlerock Team
Lovely Apartment Fantastic Management team! Process of applying and hearing back was quick and pretty smooth. Cami and her assistant are the best. So happy to have moved in here. :)
Property Manager at Castlerock Apartment Homes, Responded To This Review
Hello User, Thank you for taking the time to share your experience. We're thrilled that Cami eft such a great impression! Please reach out to us with any additional questions or comments! See you soon!
Very friendly Our tour guide was extremely friendly and helpful
Property Manager at Castlerock Apartment Homes, Responded To This Review
We're so glad to hear that you had a positive experience during your visit. Your kind words about our team member's friendliness and helpfulness are greatly appreciated. We strive to provide the best service to all who come to explore our community. Sincerely, The Castlerock Team
Always great Maintenance always knows what he is doing at gets it fixed promptly.
Property Manager at Castlerock Apartment Homes, Responded To This Review
We're glad to hear that you've had a positive experience with our maintenance team. Their dedication to prompt and efficient service is something we take pride in. Thank you for sharing your feedback. Sincerely, The Castlerock Team
Castlerock Apartment Homes Photos
Models
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1 Bedroom
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1 Bedroom
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2 Bedrooms
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2 Bedrooms
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2 Bedrooms
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2 Bedrooms
Nearby Apartments
Within 50 Miles of Castlerock Apartment Homes
Castlerock Apartment Homes has units with in‑unit washers and dryers, making laundry day simple for residents.
Utilities are not included in rent. Residents should plan to set up and pay for all services separately.
Castlerock Apartment Homes has one to three bedrooms with rent ranges from $1,125/mo. to $1,815/mo.
Yes, Castlerock Apartment Homes welcomes pets. Breed restrictions, weight limits, and additional fees may apply. View this property's pet policy.
A good rule of thumb is to spend no more than 30% of your gross income on rent. Based on the lowest available rent of $1,125 for a two bedrooms, you would need to earn about $41,000 per year to qualify. Want to double-check your budget? Try our Rent Affordability Calculator to see how much rent fits your income and lifestyle.
Castlerock Apartment Homes is not currently offering any rent specials. Check back soon, as promotions change frequently.
While Castlerock Apartment Homes does not offer Matterport 3D tours, renters can request a tour directly through our online platform.
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.
What is a Sound Score Rating?
A Sound Score Rating aggregates noise caused by vehicle traffic, airplane traffic and local sources
1551 Nottingham Pl
Billings, MT 59105