4 Bedroom Apartments for Rent in Boulder, CO (58 Rentals)

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oLiv Boulder
$1,838 - $2,199
Total Monthly Price

Total Monthly Price

Base Rent
$1,765 - $3,777
Required Monthly Fees
$73

Total Monthly Price
$1,838 - $3,850
4 Bedroom Apartments Available Now

oLiv Boulder

1750 15th StBoulder, CO 80302
Student Housing
  • Verified
  • Customer Reviewed
  • Low Income
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Buffalo Canyon
Rent Specials
$5,060
Total Monthly Price

Total Monthly Price

Base Rent
$1,345 - $4,710
Required Monthly Fees
$350

Total Monthly Price
$1,695 - $5,060
4 Bedroom Apartments Available Aug 2

Buffalo Canyon

730 29th StBoulder, CO 80303
Student Housing
  • Verified
  • Customer Reviewed
  • Utilities Included
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Mountainaire
$1,195 - $1,695
Total Monthly Price

Total Monthly Price

Base Rent
$1,185 - $2,215
Required Monthly Fees
$10

Total Monthly Price
$1,195 - $2,225
4 Bedroom Apartments Available Now

Mountainaire

2950 Bixby LnBoulder, CO 80303
Student Housing
  • Verified
  • 3D Tour
  • Smoke Free

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.

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941 15th Street
4 Bedroom Apartments

941 15th Street

941 15th StBoulder, CO 80302
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1418 Mapleton Ave
4 Bedroom Apartments

1418 Mapleton Ave

1418 Mapleton AveBoulder, CO 80304
Student Housing

The Art of the Rental Viewing: What to look for during a property tour

Touring a rental? This guide helps you know exactly what to look for, from safety features to hidden flaws, so you can confidently sign your lease or keep searching.

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903 18th Street
4 Bedroom Apartments

903 18th Street

903 18th StBoulder, CO 80302
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1044 13th St
4 Bedroom Apartments

1044 13th St

1044 13th StBoulder, CO 80302
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2995 Euclid Ave
4 Bedroom Apartments

2995 Euclid Ave

2995 Euclid AveBoulder, CO 80303
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454 Arapahoe Ave
4 Bedroom Apartments

454 Arapahoe Ave

454 Arapahoe AveBoulder, CO 80302
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435 Manhattan Dr
4 Bedroom Apartments

435 Manhattan Dr

435 Manhattan DrBoulder, CO 80303
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1083 13th St
4 Bedroom Apartments

1083 13th St

1083 13th StBoulder, CO 80302
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Spanish Towers
4 Bedroom Apartments

Spanish Towers

805 29th StBoulder, CO 80303
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3520 Arthur Ct
4 Bedroom Apartments

3520 Arthur Ct

3520 Arthur CtBoulder, CO 80304

Smart Renter's Guide: Calculating Affordable Rent & Housing Costs

Wondering how to determine your rental budget? This comprehensive guide covers everything from the 30% rule to hidden fees and effective budgeting strategies.

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1012 14th St
4 Bedroom Apartments

1012 14th St

1012 14th StBoulder, CO 80302
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Odonata
4 Bedroom Apartments

Odonata

250 Pearl StBoulder, CO 80302
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2127 16th St
4 Bedroom Apartments

2127 16th St

2127 16th StBoulder, CO 80302
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711 20th St
4 Bedroom Apartments

711 20th St

711 20th StBoulder, CO 80302
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1932 Canyon Blvd
4 Bedroom Apartments

1932 Canyon Blvd

1932 Canyon BlvdBoulder, CO 80302
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1905 Grove St
4 Bedroom Apartments

1905 Grove St

1905 Grove StBoulder, CO 80302
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2311 Walnut St
4 Bedroom Apartments

2311 Walnut St

2311 Walnut StBoulder, CO 80302
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1210 Pleasant St
4 Bedroom Apartments

1210 Pleasant St

1210 Pleasant StBoulder, CO 80302
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2345 Spruce St
4 Bedroom Apartments

2345 Spruce St

2345 Spruce StBoulder, CO 80302

Navigating the Rental Market: Tips for First-Time Renters

Entering the rental market? Learn these simple tips and strategies to avoid common pitfalls and make confident choices. Rent with peace of mind.

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1026 15th St
4 Bedroom Apartments

1026 15th St

1026 15th StBoulder, CO 80302
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1705 Marine St
4 Bedroom Apartments

1705 Marine St

1705 Marine StBoulder, CO 80302
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Farm at Broadway
4 Bedroom Apartments

Farm at Broadway

3505-3517 N Broadway StBoulder, CO 80304
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1700 17th St
4 Bedroom Apartments

1700 17th St

1700 17th StBoulder, CO 80302
Student Housing
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Boulder Buddha
4, 5 Bedroom Apartments

Boulder Buddha

2995 Colorado AveBoulder, CO 80303
Student Housing
  • Utilities Included
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The Ivy
4 Bedroom Apartments

The Ivy

1024 Marine StBoulder, CO 80302
  • Utilities Included
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Lofts on College
4 Bedroom Apartments

Lofts on College

1350-1354 College AveBoulder, CO 80302
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The Block
4 Bedroom Apartments

The Block

1005 14th StBoulder, CO 80302

Boulder, CO Local Guide

Photo of Staff Writer  - Local Guide Expert
Written By:
Staff Writer
Local Guide Expert

Boulder 4 Bedroom Apartment Units with Current Availability by Neighborhood

Availability Confirmed As of: February 19, 2026

There are currently 1128 available 4 Bedroom apartment units from neighborhoods all over Boulder, CO that range in price from $1,195 to $8,400. Outer Central, Old North Boulder and Transit Village are the neighborhoods that currently have the most 4 Bedroom availability. Here is today's list of the top neighborhoods in Boulder with the most available 4 Bedroom apartments:

NeighborhoodAvailable UnitsMedian PriceMin Price
Outer Central44$1,838$1,195
Old North Boulder41$1,838$1,195
Transit Village41$1,838$1,195
Chautauqua40$1,838$1,195
Flagstaff40$1,838$1,195
Interurban Park40$1,838$1,195
Lower Arapahoe40$1,838$1,195
Lower Chautauqua40$1,838$1,195
Main Campus40$1,838$1,195
Mapleton Hill40$1,838$1,195

Largest Available Boulder 4 Bedroom Apartments

The largest available 4 Bedroom apartment unit in Boulder, CO is found at oLiv Boulder in the Pearl Street Mall neighborhood and is 1,742 square feet priced from $2,016. Mountainaire in the Main Campus neighborhood has the second largest 4 Bedroom, which is sized at 1,510 square feet and currently listed start at $1,195. Here is today’s list of the largest available 4 Bedroom units in Boulder:

Apartment ListingModel NameSquare FootagePriced From
oLiv Boulder4x4 TH A1,742 Sq Ft$2,016
Mountainaire4BR/3BA1,510 Sq Ft$1,195
Saga Boulder4x41,200 Sq Ft$1,769

Cheapest Available Boulder 4 Bedroom Apartments

Apartment ListingModel NamePriced From
Saga Boulder4x4$1,769
oLiv Boulder4x3 TH C$1,838

Don't Settle: How to Negotiate Your Apartment Lease and Save Money

Discover the insider tips from an attorney and real estate agent on how to negotiate your next apartment lease. Find out what's on the table and what's not, so you can save money and get the best terms possible.

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The Ultimate Long-Distance Moving Checklist: Tips from a Real Estate Pro

Moving is tough, especially long-distance. Learn how to minimize stress & expenses with proven strategies from a real estate pro, covering everything from logistics to finances.

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Cash or credit? Understanding the Importance of Credit Score in Real Estate and Renting

Discover how your credit score impacts your ability to lease or buy a home. Learn how credit scores are determined, how to check yours, and strategies to improve it for real estate success.

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Boulder Overview

If you enjoy mountain views and outdoor living, then you've come to the right place. Boulder, Colorado sits at the base of the Rocky Mountain foothills. With a population of under 100,000, it's a nice size city to live and work in. It's also home to the University of Colorado.

Why live in Boulder, CO?

Boulder is a wonderful city if you're looking for a community of friendly people. Also, there is plenty of employment to go around, and you'll have access to farm fresh food. For beer lovers, Boulder has seven micro breweries, and those that love coffee the city is home to thirty coffee shops. In addition, rents are affordable, and you have the Rocky Mountains in your backyard. If you like the great outdoors, you'll love Boulder. Finally, if you don't have a car, you can still get around easily.

Remember the 3 Rules of Real Estate:
Location, Location, Location!

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Frequently Asked Questions about Boulder

How much are Studio apartments in Boulder?

There are currently 171 Studio Apartments in Boulder with rent ranges from $900 to $3,049 with an average price of $1,948.

What is the current price range for One Bedroom Boulder Apartments for rent?

Today's rental pricing for One Bedroom Apartments in Boulder ranges from $870 to $4,218 with an average monthly rent of $2,155.

What does renting a Two Bedroom Apartment in Boulder cost?

The monthly rent prices of Two Bedroom Apartments currently available in Boulder range from $965 to $5,191. Today's average rental price for Two Bedrooms here is $2,423.

How expensive are Boulder Three Bedroom Apartments?

There are currently 130 Three Bedroom Apartments listings available in Boulder on ApartmentHomeLiving.com. The pricing ranges from $965 to $6,966 - averaging $2,952 for the location.

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

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Renting with Roommates: Realistic Expectations for Shared Lease

Written by: Christine Leonard, Esq.

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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Maximizing Your Refund: Essential Tax Tips for Renters

Written by: Christine Leonard, Esq.

Other than tax professionals, I can’t think of anyone who looks forward to tax season. For everybody else, April is a stressful month to collect information and meet deadlines.

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18 Must-Ask Rental Tour Questions That Reveal the Truth about a Property

Written by: Lauren Harrington

Renting your next home can feel thrilling and overwhelming at the same time.

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A Renters Guide for Tips on Writing Your Notice for Not Renewing Your Apartment

Written by: Bob Mallory

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.