
3 Bedroom Apartments for Rent in Brockton, MT (29 Rentals)


The Reserve at Bison Crossing

The Reserve at Elk Crossing

Eagle Crest Apartments

Bakken Ridge Apartments

Sidney Apartments

Brookledge Apartments
Renting with Roommates: Realistic Expectations for Shared Lease
Sharing a lease? Learn how to set clear expectations with your roommates on routines, bills, and cleaning to ensure a successful and peaceful shared living arrangement.

Sleepy Ridge Apartments and Townhomes

Total Monthly Price
Plantation at Hunters Run

Bluffs of Williston

University Commons

The Retreat Apartment Homes

Westridge Apartments

Total Monthly Price
Fair Hills 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.

Total Monthly Price
North Gate Apartments

Total Monthly Price
Williston Living

Prairie Heights

Madison Heights Apartments

Misty Creek Apartments by SRP, LLC

Boulder Ridge

Strata Estates of Williston
Renting Smart: Lease Basics Every Renter Needs
Demystify Your Rental Lease. Learn the basics about renting, deposits, and tenant/landlord responsibilities. Rent smart and avoid surprises. | Renter University at ApartmentHomeLiving.com

Williston Estates

Auburn Ridge

513 34th Ave NW

546-34h 34th Ave NW

387-397 Central Ave

Branson Development

Regency Apartment Homes
How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide
Finding the right apartment starts with three things: location, cost, and amenities. Get the insider perspective from a real estate professional on how to nail all three.

Timber Trails Apartments
Brockton, MT Local Guide

How much does it cost to rent an apartment in Brockton?
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| Brockton Studio Apartments | $857 | $675 | $1,172 |
| Brockton 1 Bedroom Apartments | $1,101 | $725 | $1,700 |
| Brockton 2 Bedroom Apartments | $1,326 | $800 | $2,018 |
Brockton 3 Bedroom Apartments | $1,529 | $350 | $2,566 |
| Brockton 4 Bedroom Apartments | $2,700 | $2,700 | $2,700 |
Browse Top Apartments in Brockton
See all Apartments in BrocktonExplore Brockton
Brockton, MT Local Guide
- Nearby Cities
- ZIP codes
- Local Counties
Largest Available Brockton and Nearby 3 Bedroom Apartments
The largest available 3 Bedroom apartment unit in Brockton, MT is found at Sleepy Ridge Apartments and Townhomes and is 2,300 square feet priced from $2,500. The Retreat Apartment Homes has the second largest 3 Bedroom, which is sized at 1,477 square feet and currently listed start at $2,566. Here is today’s list of the largest available 3 Bedroom units in Brockton:
| Apartment Listing | Model Name | Square Footage | Priced From |
|---|---|---|---|
| Sleepy Ridge Apartments and Townhomes | TH - 3BR/3B | 2,300 Sq Ft | $2,500 |
| The Retreat Apartment Homes | Roosevelt | 1,477 Sq Ft | $2,566 |
| Madison Heights Apartments | 3 bed 2 bath | 1,464 Sq Ft | $1,250 |
| Sidney Apartments | Horizon | 1,379 Sq Ft | $1,395 |
| Plantation at Hunters Run | Hawk | 1,355 Sq Ft | $1,675 |
| Westridge Apartments | 3 Bedrooms, 2 Bathrooms | 1,350 Sq Ft | $1,550 |
| North Gate Apartments | The Wabamun | 1,305 Sq Ft | $1,755 |
| Fair Hills Apartments | Everest | 1,290 Sq Ft | $1,675 |
| The Reserve at Bison Crossing | American | 1,289 Sq Ft | $1,560 |
| Bakken Ridge Apartments | THREE BEDROOM | 1,272 Sq Ft | $1,550 |
Cheapest Available Brockton and Nearby 3 Bedroom Apartments
As of June 20, 2026 the lowest priced 3 Bedroom apartment unit in Brockton, MT is the Elm Estates Mobile Homes Model starting from $350 at Williston Living . The second most affordable Brockton 3 Bedroom is the 3 Bedroom Model at Williston Estates starting at $1,200 . The average price for all 3 Bedroom apartments in Brockton is currently $1,529. Here is today’s list of the cheapest available 3 Bedroom options in Brockton:
| Apartment Listing | Model Name | Priced From |
|---|---|---|
| Williston Living | Elm Estates Mobile Homes | $350 |
| Williston Estates | 3 Bedroom | $1,200 |
| Madison Heights Apartments | 3 bed 2 bath | $1,250 |
| Misty Creek Apartments by SRP, LLC | Three Bedroom | $1,300 |
| Sidney Apartments | Horizon | $1,395 |
| The Reserve at Elk Crossing | Roosevelt | $1,405 |
| Sleepy Ridge Apartments and Townhomes | MF - 3BR/3B | $1,500 |
| Auburn Ridge | 3 Bedroom Apartment Home HC | $1,525 |
| Plantation at Hunters Run | Heron | $1,550 |
| Westridge Apartments | 3 Bedrooms, 2 Bathrooms | $1,550 |
Real Estate and Rental Term Glossary | ApartmentHomeLiving.com Renter University
From the letter A all the way to the letter Z, the Real Estate and Rental Term Glossary from the content team at ApartmentHomeLiving.com provides our visitors and shoppers with a little clarity and helpful guidance in navigating the real estate world through definitions and explainers for the top subjects and terms that someone may come across during the leasing, buying, or selling process.
Read ArticleQuick 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.
Remember the 3 Rules of Real Estate:Location, Location, Location!
Explore Brockton, MT Rentals by Map
See the most popular apartments and homes in Brockton, MT
Frequently Asked Questions about 3 Bedroom Brockton Apartments
What is the Cheapest apartment in Brockton with 3 Bedroom?
Currently the most affordable 3 Bedroom in Brockton is at Williston Living listed at $350.
How much is the average rent for a 3 Bedroom Brockton Apartment?
The average rent for a 3 Bedroom Apartment in Brockton is $1,529.
What is the largest available 3 Bedroom Brockton Apartment for rent?
Today's apartment with the most square footage in Brockton is a 2,300 square feet unit starting from $2,500 at Sleepy Ridge Apartments and Townhomes.
What is the average size for Brockton 3 Bedroom Apartments for rent?
The average size for a 3 Bedroom rental in Brockton is currently 1,676 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

Apartment Occupancy Rates: Renter Attraction vs Renter Retention
Written by: Robin Stewart
There’s a tenet in marketing about client or customer attraction and retention. Studies and data have consistently shown it costs less to keep a current customer than to attract a new one.

How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide
Written by: Robin Stewart
Evaluating rental properties for clients draws many parallels to house-hunting. Whether an apartment, loft, townhouse, or other rental, finding the right place means finding “home” for your client.

Pet-Friendly Renting: Everything You Need to Know Before You Move
Written by: Christine Leonard, Esq.
For so many of us, pets are the best companions and a big part of our lives. For this reason, a pet-friendly house or apartment is often a very important - and nonnegotiable - part of a move.

Creative Ways Developers Reimagine Retail Spaces as Residential Units
Written by: Robin Stewart
Adaptive reuse is when a commercial property is converted and repurposed. The real estate industry has embraced a growing number of these projects.