3 Bedroom Apartments for Rent in Boulder County, CO (237 Rentals)

How Many Bedrooms?Done
Select your price rangeDone
to
Note: Properties with the Total Monthly Price badge include all required fees. Hover over the badge for details.
Lifestyle Matching SearchDone
Learn more about Lifestyle Search
By AmenitiesDone
By Community TypeDone
Features and AvailabilityDone
Done
close
View Me
Martin
Rent Specials
$3,325 - $3,403
Total Monthly Price

Total Monthly Price

Base Rent
$1,690 - $3,325
Required Monthly Fees
Varies
Total Monthly Price
Varies
3 Bedroom Apartments Available Now

Martin

100 E 2nd AveLongmont, CO 80501
Family Friendly
  • Verified
  • Customer Reviewed
  • Utilities Included
close
View Me
The Moraine
Rent Specials
$3,348 - $3,388
Total Monthly Price

Total Monthly Price

Base Rent
$1,500 - $3,355
Required Monthly Fees
Varies
Total Monthly Price
Varies
3 Bedroom Apartments Contact Us For Availability

The Moraine

2735 Mountain Brook DrLongmont, CO 80503
Eco-Friendly
  • Verified
  • Smoke Free
close
View Me
Notch66
Rent Specials
$2,600 - $4,959
Total Monthly Price12 Month Lease Term

Total Monthly Price

Base Rent
$1,790 - $4,930
Required Monthly Fees
Varies
Total Monthly Price
Varies
3 Bedroom Apartments Available Jul 30

Notch66

2650 Erfert StLongmont, CO 80504
Outdoors
  • Verified
  • 3D Tour
close
View Me
oLiv Boulder
$1,883 - $5,949
Total Monthly Price27 Month Lease Term

Total Monthly Price

Base Rent
$1,629 - $7,522
Required Monthly Fees
$18
Total Monthly Price
$1,647 - $7,540
3 Bedroom Apartments Available Now

oLiv Boulder

1750 15th StBoulder, CO 80302
Student Housing
  • Verified
  • Customer Reviewed
  • 3D Tour
close
View Me
Cortland Flatirons
Rent Specials
$2,932 - $8,558
Total Monthly Price

Total Monthly Price

Base Rent
$1,839 - $8,543
Required Monthly Fees
$15
Total Monthly Price
$1,854 - $8,558
3 Bedroom Apartments Contact Us For Availability

Cortland Flatirons

13585 Via VarraBroomfield, CO 80020
Student Housing
  • Verified
  • Customer Reviewed
  • 3D Tour

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.

Read Article
close
View Me
Heritage on Hover
Rent Specials
$2,598 - $3,200
Total Monthly Price

Total Monthly Price

Base Rent
$1,775 - $3,127
Required Monthly Fees
Varies
Total Monthly Price
Varies
3 Bedroom Apartments Available Sep 15

Heritage on Hover

2430 Mountain Brook DrLongmont, CO 80501
Furnished
  • Verified
  • Smoke Free
close
View Me
Origin
Rent Specials
$3,660 - $8,007
Total Monthly Price

Total Monthly Price

Base Rent
$1,775 - $7,971
Required Monthly Fees
Varies
Total Monthly Price
Varies
3 Bedroom Apartments Available Aug 4

Origin

2250 Main StSuperior, CO 80027
  • Verified
  • Smoke Free
close
View Me
Bell Flatirons
Rent Specials
$2,680 - $3,355
Total Monthly Price

Total Monthly Price

Base Rent
$1,570 - $4,370
Required Monthly Fees
$41
Total Monthly Price
$1,611 - $4,411
3 Bedroom Apartments Available Now

Bell Flatirons

2200 S Tyler DrSuperior, CO 80027
Furnished
  • Verified
  • Customer Reviewed
  • 3D Tour
close
View Me
Flatiron Flats Apartments
Rent Specials
$3,078 - $3,470
Total Monthly Price

Total Monthly Price

Base Rent
$1,763 - $3,466
Required Monthly Fees
Varies
Total Monthly Price
Varies
3 Bedroom Apartments Available Now

Flatiron Flats Apartments

11451 Via VarraBroomfield, CO 80020
Work From Home
  • Verified
  • Customer Reviewed
  • 3D Tour
close
View Me
Contour
Rent Specials
$4,370 - $4,770
Total Monthly Price

Total Monthly Price

Base Rent
$1,990 - $4,770
Required Monthly Fees
Varies
Total Monthly Price
Varies
3 Bedroom Apartments Available Now

Contour

2820 Hibiscus AveBoulder, CO 80301
Family Friendly
  • Verified
  • 3D Tour
  • Smoke Free
close
View Me
Arrive Longmont
Rent Specials
$2,799 - $3,529
Total Monthly Price

Total Monthly Price

Base Rent
$1,999 - $3,529
Total Monthly Price
$1,999 - $3,529
3 Bedroom Apartments Available Aug 14

Arrive Longmont

920 Cedar Pine DrLongmont, CO 80504
Corporate Housing
  • Verified
  • Customer Reviewed
  • 3D Tour
close
View Me
Weathervane
Rent Specials
$3,950 - $3,971
Total Monthly Price

Total Monthly Price

Base Rent
$1,562 - $3,950
Required Monthly Fees
Varies
Total Monthly Price
Varies
3 Bedroom Apartments Available Now

Weathervane

5801-5847 Arapahoe AveBoulder, CO 80303
Affordability
  • Verified
  • 3D Tour
close
View Me
Lupine Longmont
Rent Specials
$2,790 - $3,062
Total Monthly Price

Total Monthly Price

Base Rent
$2,211 - $3,081
Required Monthly Fees
Varies
Total Monthly Price
Varies
3 Bedroom Apartments Available Now

Lupine Longmont

1901 S Hover StLongmont, CO 80504
Student Living
  • Verified
  • Customer Reviewed
  • 3D Tour

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.

Read Article
close
View Me
The Armory
Rent Specials
$4,893 - $6,841
Total Monthly Price

Total Monthly Price

Base Rent
$1,918 - $6,775
Required Monthly Fees
Varies
Total Monthly Price
Varies
3 Bedroom Apartments Available Now

The Armory

4730-4790 BroadwayBoulder, CO 80304
Student Housing
  • Verified
  • 3D Tour
close
View Me
Nest on Osage - 8202
$1,958
Total Monthly Price12 Month Lease Term

Total Monthly Price

Base Rent
$1,345 - $1,958
Total Monthly Price
$1,345 - $1,958
3 Bedroom Apartments Available Now

Nest on Osage - 8202

4990 Osage DrBoulder, CO 80303
Affordability
  • Verified
  • Customer Reviewed
  • Low Income
close
View Me
Lofts at Highlands
Rent Specials
$2,469 - $2,721
Total Monthly Price

Total Monthly Price

Base Rent
$1,613 - $2,685
Required Monthly Fees
Varies
Total Monthly Price
Varies
3 Bedroom Apartments Available Now

Lofts at Highlands

1685 Cowles AveLongmont, CO 80504
Affordability
  • Verified
  • 3D Tour
close
View Me
Meadow Creek
Rent Specials
$2,180 - $2,527
Total Monthly Price12 Month Lease Term

Total Monthly Price

Base Rent
$1,470 - $2,475
Required Monthly Fees
Varies
Total Monthly Price
Varies
3 Bedroom Apartments Available Now

Meadow Creek

5131 Williams Fork TrlBoulder, CO 80301
Affordability
  • Verified
  • Customer Reviewed
  • 3D Tour
close
View Me
Union 9Seventy
Rent Specials
$1,390
Total Monthly Price11 Month Lease Term

Total Monthly Price

Base Rent
$1,390 - $2,499
Total Monthly Price
Varies
3 Bedroom Apartments Available Aug 17

Union 9Seventy

970 28th StBoulder, CO 80303
Student Housing
  • Verified
  • Customer Reviewed
  • 3D Tour

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

Read Article
close
View Me
Avalon Flatirons
Rent Specials
$3,085 - $3,186
Total Monthly Price

Total Monthly Price

Base Rent
$1,500 - $3,100
Required Monthly Fees
$86
Total Monthly Price
$1,586 - $3,186
3 Bedroom Apartments Available Now

Avalon Flatirons

235 E South Boulder RdLafayette, CO 80026
Affordability
  • Verified
  • Customer Reviewed
  • 3D Tour
close
View Me
Farm Haus
Rent Specials
$2,970 - $4,501
Total Monthly Price

Total Monthly Price

Base Rent
$1,695 - $4,445
Required Monthly Fees
$56
Total Monthly Price
$1,751 - $4,501
3 Bedroom Apartments Available Now

Farm Haus

1455 E 3rd AveLongmont, CO 80501
Corporate Housing
  • Verified
  • Customer Reviewed
  • 3D Tour
close
View Me
Stonebridge at Twin Peaks
Rent Specials
$2,392 - $2,721
Total Monthly Price

Total Monthly Price

Base Rent
$1,580 - $2,700
Required Monthly Fees
Varies
Total Monthly Price
Varies
3 Bedroom Apartments Available Now

Stonebridge at Twin Peaks

2424 9th AveLongmont, CO 80503
Corporate Housing
  • Verified
  • Customer Reviewed
  • 3D Tour
close
View Me
The Habitat Apartments
Rent Specials
$2,625 - $3,662
Total Monthly Price

Total Monthly Price

Base Rent
$1,805 - $3,634
Required Monthly Fees
Varies
Total Monthly Price
Varies
3 Bedroom Apartments Available Now

The Habitat Apartments

6255 Habitat DrBoulder, CO 80301
Eco-Friendly
  • Verified
  • Customer Reviewed
  • 3D Tour

Renters Insurance 101: What It Is, What It Covers, and Why You Need It

From theft to fire to water damage, the unexpected can happen to any renter. Discover why renters insurance is one of the smartest and most affordable investments you can make as a tenant.

Read Article
close
View Me
Buffalo Canyon
Rent Specials
$2,895 - $2,920
Total Monthly Price12 Month Lease Term

Total Monthly Price

Base Rent
$1,495 - $2,895
Required Monthly Fees
Varies
Total Monthly Price
Varies
3 Bedroom Apartments Available Now

Buffalo Canyon

730 29th StBoulder, CO 80303
Student Housing
  • Verified
  • Customer Reviewed
  • Utilities Included
close
View Me
The Spoke on Coffman
$2,349
Total Monthly Price12 Month Lease Term

Total Monthly Price

Base Rent
$1,500 - $2,349
Total Monthly Price
$1,500 - $2,349
3 Bedroom Apartments Available Now

The Spoke on Coffman

518 Coffman StLongmont, CO 80501
Eco-Friendly
  • Verified
  • Utilities Included
  • Low Income
close
View Me
East Village Flats
Rent Specials
$1,305 - $1,485
Total Monthly Price

Total Monthly Price

Base Rent
$1,265 - $2,000
Required Monthly Fees
$40
Total Monthly Price
$1,305 - $2,040
3 Bedroom Apartments Available Now

East Village Flats

2885 E Aurora AveBoulder, CO 80303
Student Housing
  • Verified
  • Customer Reviewed

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.

Read Article
Showing Results 1-50, Page 1 of 5

Frequently Asked Questions about 3 Bedroom Boulder County Apartments

What is the Cheapest apartment in Boulder County with 3 Bedroom?

Currently the most affordable 3 Bedroom in Boulder County is at East Village Flats listed at $1,385.

How much is the average rent for a 3 Bedroom Boulder County Apartment?

The average rent for a 3 Bedroom Apartment in Boulder County is $2,885.

What is the largest available 3 Bedroom Boulder County Apartment for rent?

Today's apartment with the most square footage in Boulder County is a 2,413 square feet unit starting from $4,909 at The Armory.

What is the average size for Boulder County 3 Bedroom Apartments for rent?

The average size for a 3 Bedroom rental in Boulder County is currently 1,311 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

decorative image for Renters Insurance 101: What It Is, What It Covers, and Why You Need It article

Renters Insurance 101: What It Is, What It Covers, and Why You Need It

Written by: Robin Stewart

Insurance seems to be a part of life. In some states, having insurance is the law, as is the case for automobile insurance. Renters are no exception.

decorative image for Apartment Occupancy Rates: Renter Attraction vs Renter Retention article

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.

decorative image for How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide article

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.

decorative image for Pet-Friendly Renting: Everything You Need to Know Before You Move article

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.