3 Bedroom Apartments for Rent in Boulder County, CO (235 Rentals)

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The Moraine
Rent Specials
$3,348 - $3,388
Total Monthly Price

Total Monthly Price

Base Rent
$1,520 - $3,355
Required Monthly Fees
Varies

Total Monthly Price
Varies
3 Bedroom Apartments Available Oct 5

The Moraine

2735 Mountain Brook DrLongmont, CO 80503
Eco-Friendly
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Martin
Rent Specials
$3,375 - $3,453
Total Monthly Price

Total Monthly Price

Base Rent
$1,790 - $3,375
Required Monthly Fees
Varies

Total Monthly Price
Varies
3 Bedroom Apartments Available Now

Martin

100 E 2nd AveLongmont, CO 80501
Pet Friendly
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  • Customer Reviewed
  • Utilities Included
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Notch66
Rent Specials
$2,456 - $4,312
Total Monthly Price

Total Monthly Price

Base Rent
$1,624 - $4,283
Required Monthly Fees
Varies

Total Monthly Price
Varies
3 Bedroom Apartments Available Now

Notch66

2650 Erfert StLongmont, CO 80504
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The Elson Longmont
Rent Specials
$2,576 - $2,876
Total Monthly Price

Total Monthly Price

Base Rent
$1,649 - $2,866
Required Monthly Fees
$10

Total Monthly Price
$1,659 - $2,876
3 Bedroom Apartments Available Oct 2

The Elson Longmont

2020 Zlaten DrLongmont, CO 80504
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oLiv Boulder
$2,219 - $2,423
Total Monthly Price11 Month Lease Term

Total Monthly Price

Base Rent
$1,649 - $2,822
Required Monthly Fees
$18

Total Monthly Price
$1,667 - $2,840
3 Bedroom Apartments Available Now

oLiv Boulder

1750 15th StBoulder, CO 80302
Student Housing
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Heritage on Hover
Rent Specials
$2,573 - $3,045
Total Monthly Price

Total Monthly Price

Base Rent
$1,775 - $2,972
Required Monthly Fees
Varies

Total Monthly Price
Varies
3 Bedroom Apartments Available Now

Heritage on Hover

2430 Mountain Brook DrLongmont, CO 80501
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Practical Tips for Renters: How to Identify a Great Rental and Avoid Red Flags

Looking for the perfect new rental? Learn great ways to spot the perfect apartment for you, identify common red flags, and avoid rental issues and scams with these expert provided actionable tips.

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North Main at Steel Ranch
Rent Specials
$3,178 - $3,328
Total Monthly Price

Total Monthly Price

Base Rent
$1,755 - $3,328
Required Monthly Fees
Varies

Total Monthly Price
Varies
3 Bedroom Apartments Available Sep 7

North Main at Steel Ranch

1724 Steel StLouisville, CO 80027
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Origin
Rent Specials
$4,285 - $7,894
Total Monthly Price

Total Monthly Price

Base Rent
$1,575 - $7,855
Required Monthly Fees
Varies

Total Monthly Price
Varies
3 Bedroom Apartments Available Now

Origin

2250 Main StSuperior, CO 80027
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Bell Flatirons
Rent Specials
$3,310 - $3,335
Total Monthly Price

Total Monthly Price

Base Rent
$1,545 - $4,355
Required Monthly Fees
$41

Total Monthly Price
$1,586 - $4,396
3 Bedroom Apartments Available Sep 8

Bell Flatirons

2200 S Tyler DrSuperior, CO 80027
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Arrive Longmont
$2,799 - $3,529
Total Monthly Price

Total Monthly Price

Base Rent
$1,799 - $3,529

Total Monthly Price
$1,799 - $3,529
3 Bedroom Apartments Available Now

Arrive Longmont

920 Cedar Pine DrLongmont, CO 80504
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Contour
Rent Specials
$4,470
Total Monthly Price

Total Monthly Price

Base Rent
$2,000 - $4,470
Required Monthly Fees
Varies

Total Monthly Price
Varies
3 Bedroom Apartments Available Now

Contour

2820 Hibiscus AveBoulder, CO 80301
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Lupine Longmont
Rent Specials
$2,810 - $3,371
Total Monthly Price

Total Monthly Price

Base Rent
$2,290 - $3,245
Required Monthly Fees
Varies

Total Monthly Price
Varies
3 Bedroom Apartments Available Now

Lupine Longmont

1901 S Hover StLongmont, CO 80504
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Weathervane
Rent Specials
$3,967 - $3,988
Total Monthly Price

Total Monthly Price

Base Rent
$1,542 - $3,967
Required Monthly Fees
Varies

Total Monthly Price
Varies
3 Bedroom Apartments Available Now

Weathervane

5801-5847 Arapahoe AveBoulder, CO 80303
Affordability
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  • Utilities Included
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The Armory
Rent Specials
$4,934 - $6,444
Total Monthly Price

Total Monthly Price

Base Rent
$1,850 - $7,117
Required Monthly Fees
Varies

Total Monthly Price
Varies
3 Bedroom Apartments Available Now

The Armory

4775 13th StBoulder, CO 80304
Student Housing
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  • 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.

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Nest on Osage - 8202
$1,888
Total Monthly Price12 Month Lease Term

Total Monthly Price

Base Rent
$1,350 - $1,888

Total Monthly Price
$1,350 - $1,888
3 Bedroom Apartments Available Now

Nest on Osage - 8202

4990 Osage DrBoulder, CO 80303
Affordability
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  • Customer Reviewed
  • Low Income
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Lofts at Highlands
Rent Specials
$2,615 - $2,741
Total Monthly Price

Total Monthly Price

Base Rent
$1,559 - $2,705
Required Monthly Fees
Varies

Total Monthly Price
Varies
3 Bedroom Apartments Available Now

Lofts at Highlands

1685 Cowles AveLongmont, CO 80504
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Meadow Creek
Rent Specials
$2,079 - $2,426
Total Monthly Price12 Month Lease Term

Total Monthly Price

Base Rent
$1,410 - $2,374
Required Monthly Fees
Varies

Total Monthly Price
Varies
3 Bedroom Apartments Available Now

Meadow Creek

5131 Williams Fork TrlBoulder, CO 80301
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Cortland Flatirons
Rent Specials
$2,746 - $5,904
Total Monthly Price

Total Monthly Price

Base Rent
$1,857 - $5,889
Required Monthly Fees
$15

Total Monthly Price
$1,872 - $5,904
3 Bedroom Apartments Available Oct 8

Cortland Flatirons

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

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.

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Farm Haus
Rent Specials
$2,765 - $3,886
Total Monthly Price

Total Monthly Price

Base Rent
$1,695 - $3,830
Required Monthly Fees
$56

Total Monthly Price
$1,751 - $3,886
3 Bedroom Apartments Available Now

Farm Haus

1455 E 3rd AveLongmont, CO 80501
Corporate Housing
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  • Customer Reviewed
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Avalon Flatirons
Rent Specials
$3,240 - $3,326
Total Monthly Price

Total Monthly Price

Base Rent
$1,425 - $3,240
Required Monthly Fees
$86

Total Monthly Price
$1,511 - $3,326
3 Bedroom Apartments Available Sep 3

Avalon Flatirons

235 E South Boulder RdLafayette, CO 80026
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The Habitat Apartments
Rent Specials
$2,556 - $3,560
Total Monthly Price

Total Monthly Price

Base Rent
$1,646 - $3,558
Required Monthly Fees
$2

Total Monthly Price
$1,648 - $3,560
3 Bedroom Apartments Available Now

The Habitat Apartments

6255 Habitat DrBoulder, CO 80301
Eco-Friendly
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  • 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.

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East Village Flats
Rent Specials
$795 - $1,485
Total Monthly Price

Total Monthly Price

Base Rent
$795 - $2,015
Required Monthly Fees
$40

Total Monthly Price
$835 - $2,055
3 Bedroom Apartments Available Now

East Village Flats

2885 E Aurora AveBoulder, CO 80303
Student Housing
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Gunbarrel Center
Rent Specials
$2,763
Total Monthly Price

Total Monthly Price

Base Rent
$1,889 - $5,000
Required Monthly Fees
Varies

Total Monthly Price
Varies
3 Bedroom Apartments Available Sep 23

Gunbarrel Center

5340 Gunbarrel Center CtBoulder, CO 80301
Corporate Housing
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Stonebridge at Twin Peaks
Rent Specials
$2,332 - $2,774
Total Monthly Price

Total Monthly Price

Base Rent
$1,572 - $2,753
Required Monthly Fees
Varies

Total Monthly Price
Varies
3 Bedroom Apartments Available Now

Stonebridge at Twin Peaks

2424 9th AveLongmont, CO 80503
Corporate Housing
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The Lodge Boulder
Rent Specials
$1,370 - $1,480
Total Monthly Price12 Month Lease Term

Total Monthly Price

Base Rent
$840 - $2,645
Required Monthly Fees
$10

Total Monthly Price
$850 - $2,655
3 Bedroom Apartments Available Now

The Lodge Boulder

2900 E Aurora AveBoulder, CO 80303
Student Housing
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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

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.

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 $835.

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 $2,761.

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 2,249 square feet unit starting from $5,000 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 1,308 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 Practical Tips for Renters: How to Identify a Great Rental and Avoid Red Flags   article

Practical Tips for Renters: How to Identify a Great Rental and Avoid Red Flags

Written by: Robin Stewart

Renters want to find a great apartment, the right place for them, one that checks all the boxes of location, rental cost, amenities, safety, and more.

decorative image for First Apartment Regrets: Real Renters Share What They'd Do Differently article

First Apartment Regrets: Real Renters Share What They'd Do Differently

Written by: Robin Stewart

Hindsight is 20/20. Live and Learn. With age comes wisdom. We’re familiar with all those expressions, and all of them apply to lessons first-time renters learn.

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.