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Apartments for Rent in Flagstaff, Boulder, CO

Average rent

$2,797
decreased by56%

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Great for

Pet owners
Social life
Eco-living

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1110 6th St #1112 - Photo 1 of 1

5d+ ago

Flagstaff apartment for rent in Boulder

Outdoor space

3 beds

1 bath

$4,200

$3,610

Price drop

The price shown reflects a 12-month lease and includes base rent plus all required monthly fees provided by the property.

Apartment for rent

1224 Jay St - Photo 1 of 1

5d+ ago

Flagstaff condo for rent in Boulder

1224 Jay St, Boulder, CO 80302

In-unit laundry | Hardwood floor | Dishwasher

2 beds

1 bath

$3,825

The price shown reflects a 12-month lease. Fees may apply.

Condo for rent

1155 Jay St #A - Photo 1 of 1

5d+ ago

Flagstaff apartment for rent in Boulder

2 beds

1 bath

$3,400

The price shown reflects a 12-month lease. Fees may apply.

Apartment for rent

Description

Welcome to our beautifully remodeled 2 bed 1 bath unit on a quiet cul-de-sac. This apartment offers a modern and stylish living space in a prime location. The spacious layout includes two bedrooms and one bathroom, providing ample space for comfortable living. The kitchen is equipped with stainless steel appliances, perfect for those who love to cook and entertain. Stay cool during the summer months with the convenience of air conditioning, controlled separately in each bedroom. The apartment has been recently renovated, ensuring a fresh and updated feel throughout. Step o

College Place - Photo 1 of 1

3d ago

8.1

Very good

College Place

1105 11th St, Boulder, CO 80302

3–4 beds

1–2 baths

$4,785–$6,380

Price drop

The price shown reflects a 12-month lease. Fees may apply.

Apartment for rent

Description

Welcome to College Place — the most coveted address on The Hill. This newly acquired 10-unit building puts you exactly where you want to be: three blocks from campus, two blocks from Boulder's best restaurants, and right in the beating heart of the social scene. This stunning 4-bedroom, 1-bathroom apartment is everything you've been looking for. Warm hardwood floors flow through the open kitchen and living space, creating a stylish and inviting atmosphere perfect for hanging out, hosting friends, or buckling down for a study session. The oversized bedrooms are a true sta

616 Marine St. - Photo 1 of 1
3D tour

5d+ ago

7.5

Very good

616 Marine St.

616 Marine St, Boulder, CO 80302

2 beds

2 baths

$3,400–$3,750

Price drop

The price shown reflects a 12-month lease. Fees may apply.

Apartment for rent

Description

Welcome to 616 Marine Street — where luxury finishes and thoughtful design come together in one of Boulder's most beautifully renovated townhomes. Step inside and be immediately impressed by premium vinyl floors, contemporary fixtures, and high-end craftsmanship that flows throughout every inch of the home. The open-concept main level sets the stage with a sleek modern kitchen, a stylish full bathroom, and an inviting living area made for both relaxed evenings and lively gatherings. Head upstairs to discover two spacious bedrooms, a second full bathroom, and the convenien

1135 Pennsylvania Ave - Photo 1 of 1

2d ago

9.4

Excellent

1135 Pennsylvania Ave

1135 Pennsylvania Ave, Boulder, CO 80302

On-site laundry

1 bed

1 bath

$1,485–$1,600

The price shown reflects a 12-month lease and includes base rent plus all required monthly fees provided by the property.

Apartment for rent

Description

PLEASE CALL 303-447-8500 WITH ANY QUESTIONS OR TO SCHEDULE A TOUR OCCUPANCY LIMIT: TWO UNRELATED TENANTS (per apartment) SUBLEASE POSSIBLE: YES LEASE TERM: AUGUST 2ND – JULY 30TH MONTHLY RENT INCLUDES WATER/SEWER AND TRASH/RECYCLE/COMPOST Tenants must set up their own account with Xcel Energy for electricity. Tenants may use any company they'd like for phone, TV, or internet service. 1135 Pennsylvania consists of the original house on the property that was split into four units, and a 12-unit addition on the north/west side of the original house. This centrally-located spo

Find rentals with popular amenities

Hardwood Floor

In-Unit Laundry

Dishwasher

Outdoor Space

1544 9th St Unit B - Photo 1 of 1

5d+ ago

University Hill apartment for rent in Boulder

1544 9th St Unit B, Boulder, CO 80302

Furnished | Dishwasher | Outdoor space

Studio

1 bath

$2,000

The price shown reflects a 12-month lease. Fees may apply.

Apartment for rent

Description

Available 8/15/26 Furnished Unit Very nice quaint studio unit, fully furnished, private, fenced with back yard. Unit has large living room, tiled shower, ample sized bathroom and kitchen, workspace area. The unit features perfect living space and awesome location for someone looking to stay nearby CU, Pearl Street Mall, Boulder Creek and Boulder Canyon. Features: Unit is furnished including: --Fully stocked kitchen --Coffee Maker --Mattress and Frame, Dresser, Curtains, Shelves --Refrigerator, Microwave, Stove/Oven, Dishwasher --Private fenced yard --Dogs considered with

932 Grandview Ave - Photo 1 of 1

3d ago

University Hill apartment for rent in Boulder

932 Grandview Ave, Boulder, CO 80302

In-unit laundry | Furnished | Hardwood floor

1 bed

1 bath

$3,025

$2,875

Price drop

The price shown reflects a 12-month lease. Fees may apply.

Apartment for rent

Available Aug 1

Description

Available 8/1/26 Furnished Unit Very nice quaint duplex newly remodeled, fully furnished, private, fenced with back yard and storage. Unit has large living room, bedroom, tiled shower - bathroom, kitchen and separate workspace. Original wood floors, doors, and granite counter tops. The unit features perfect living space and awesome location for someone looking to stay nearby CU, Pearl Street Mall, Boulder Creek and Boulder Canyon. Features: Unit is fully furnished, including: -- Flat screen TVs in living and bedroom --Washer Dryer and Dishwasher -- Ceiling fan --Water/Sew

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1145 Pennsylvania Ave - Photo 1 of 1

5d+ ago

University Hill condo for rent in Boulder

In-unit laundry | On-site laundry

Studio

1 bath

$1,845

The price shown reflects a 12-month lease. Fees may apply.

Condo for rent

Description

Features: -Secured entry -South facing common balcony -Hardwood Floors -Gas Stove -Select Units have Remodeled Bathrooms -Access to Laundry Facility Across the Street -Parking Spots Available to Rent This property is managed by Boulder Property Management. Price Disclosure: Base Monthly Rent listed in “Unit Availability” Utilities will vary based on usage One time Lease Administrative Fee of $250.00 One time Lease Application/Background Check Fee of $50.00 per tenant (Or you can submit a portable tenant screening report that was completed within 30 days or less) Securit

1205 College Ave - Photo 1 of 1

5d+ ago

University Hill house for rent in Boulder

13 beds

4 baths

$21,190

The price shown reflects a 12-month lease. Fees may apply.

House for rent

Description

This expansive Home and detached cottage boasts 13 generously-sized bedrooms and 4 full bathrooms, making it an ideal choice for those seeking ample space. The giant living room is perfect for entertaining. Each bedroom is large and well-lit, thanks to the Lg windows that allow plenty of natural light. The Home also features a welcoming front porch, The turf lawn adds a touch of greenery and is easy to maintain. One of the best features of this Home is its prime location - just a 2-minute walk from campus. LEASE DATES: 8/5/2026-7/29/2027 1205/1207 Main House + 2 bedroom C

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Nearby rental good for social life

1529 8th St - Photo 1 of 1

5d+ ago

Lower Arapahoe house for rent in Boulder

1529 8th St, Boulder, CO 80302

In-unit laundry | On-site laundry

2 beds

1 bath

$3,490

$3,390

Price drop

The price shown reflects a 12-month lease. Fees may apply.

House for rent

Description

Welcome to our charming 2-bedroom, 1-bathroom property located at a prime location on the hill! This space is very private and features exposed brick walls, in-unit laundry for added convenience, and a shared fully fenced backyard oasis, perfect for enjoying the outdoors. The modern, recently remodeled full kitchen is equipped with stainless steel appliances, slate color cabinetry and brand new quartz counters for a touch of sophistication to the space, while the bedrooms have lots of natural light and owner-provided a/c units for a comfortable retreat in the summer. Home

545 University Ave #A - Photo 1 of 1

5d+ ago

Lower Arapahoe apartment for rent in Boulder

3 beds

1 bath

$3,900

The price shown reflects a 12-month lease. Fees may apply.

Apartment for rent

Description

This apartment offers a unique layout with three bedrooms, one of which is conveniently located on the main floor, and the full bathroom. The interior is adorned with carpet throughout, adding a cozy and warm touch to the space. The apartment also comes equipped with a stackable washer/dryer, ensuring your laundry needs are met without compromising on space. With two bedrooms upstairs, this layout provides ample room for relaxation and privacy. Contact Sunnyside Property Management at 303-442-7773 to schedule a showing or visit our website at www sunnysiderental com to vi

740 University Ave - Photo 1 of 1

5d+ ago

Lower Arapahoe house for rent in Boulder

4 beds

2 baths

$3,775

The price shown reflects a 12-month lease. Fees may apply.

House for rent

Description

Welcome to this large and truly one-of-a-kind home on University Avenue in Boulder. Featuring four spacious bedrooms and two full bathrooms, this property offers the perfect blend of charm, space, and functionality. Inside, you’ll find original hardwood floors throughout, complemented by warm wood accents that showcase the home’s classic Boulder character. The expansive living room and generously sized kitchen provide plenty of room for entertaining, gathering, or simply relaxing at home. A loft space adds versatility—ideal for a home office, creative studio, or additiona

1061 12th St #203 - Photo 1 of 1

5d+ ago

University Hill apartment for rent in Boulder

Storage | Controlled access | Carpet

1 bed

0 baths

$1,000

The price shown reflects a 12-month lease. Fees may apply.

Apartment for rent

Description

Co-ed living space! Large Room Including Mini-Fridge, Tons of Storage Space, and Large Window for Natural Light. Ideal location on THE HILL, Only One Block From Campus! 2 Units AVAIL FOR FALL 2026. #203, #207 Move In August 10th, 2026. 12 month lease option! Dorm-Style, Student-Friendly, Large Bedroom with HUGE closet. Communal bathroom with 2 private shower stalls and 4 secluded toilet stalls. Shared kitchen has Range/Oven/Stove, Large Sink, Microwave, and Available Storage. Recurring Professional Cleaning of Common Areas Included. All Utilities Included Other Than Cabl

1065 University Ave #115 - Photo 1 of 1

5d+ ago

University Hill condo for rent in Boulder

3 beds

1.5 baths

$4,590

The price shown reflects a 12-month lease. Fees may apply.

Condo for rent

Description

Welcome to University Townhomes, 3-bedroom condo located in the vibrant city of Boulder, CO. This second-floor unit boasts modern LVP flooring throughout, creating a sleek and stylish living environment. The condo features a unique layout with one bedroom and a half bathroom upstairs, providing a private space for relaxation or work. The remaining two bedrooms are conveniently located downstairs, sharing a full bathroom in between for easy access. The condo is part of an HOA that provides on-site laundry facilities. Situated on University Hill, this condo offers a prime lo

1633 4th St #C - Photo 1 of 1

5d+ ago

Lower Arapahoe house for rent in Boulder

1633 4th St #C, Boulder, CO 80302

Furnished | Air conditioning | On-site laundry

2 beds

2 baths

$4,895

The price shown reflects a 12-month lease. Fees may apply.

House for rent

Description

Discover the perfect blend of comfort and convenience in this charming, well-appointed 2-bedroom fully furnished rental home located in the heart of Boulder, Colorado. This delightful home is ideal for those who love the outdoors and city life alike, as it is walkable to all trails and downtown. Enjoy the vibrant local scene with its plethora of shops, restaurants, and cultural attractions just a short stroll away, or explore the stunning natural beauty of Boulder’s renowned trails and parks. Step inside to find a tastefully decorated interior that exudes warmth and style

Find sweet deals near Flagstaff

These rentals are 10%-30% cheaper than the local average price for similar rentals.

102 Chautauqua Park - Photo 1 of 1

2d ago

Chautauqua house for rent in Boulder

3 beds

1.5 baths

$4,995

The price shown reflects a 12-month lease. Fees may apply.

House for rent

Description

Nestled in the heart of the Sundance action for January 2027, this masterfully renovated 1898 bungalow offers a front-row seat to the festival’s electric atmosphere while serving as a refined sanctuary at the foot of the Flatirons. Modern luxury meets historic soul in an open interior featuring gorgeous hardwood floors, central AC and heating for year-round comfort, and a cozy gas fireplace set within the original stone hearth. The chef-inspired kitchen shines with Valencia granite and a gas range, while three sun-drenched bedrooms and a sophisticated 1.5-bath suite provi

1567 9th St #4 - Photo 1 of 1

5d+ ago

Lower Arapahoe apartment for rent in Boulder

Cottage on the Hill

1567 9th St #4, Boulder, CO 80302

In-unit laundry | Assigned parking | Outdoor space

2 beds

2 baths

$2,600

The price shown reflects a 12-month lease and includes base rent plus all required monthly fees provided by the property.

Apartment for rent

Available Aug 1

Description

HILL "cottage" now PRELEASING! 2 Bedroom, 2 Bath stand-alone COTTAGE in great location on the Hill. Off-street parking available. Walk to C.U. campus, Pearl, Chautauqua Park. Very private yet convenient. Can sublease. Call 720 272-6000 for showing.

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454 Arapahoe Ave #1 - Photo 1 of 1

5d+ ago

Lower Arapahoe house for rent in Boulder

454 Arapahoe Ave - 1

454 Arapahoe Ave #1, Boulder, CO 80302

On-site laundry | Balcony | Roof deck

4 beds

1.5 baths

$3,700

The price shown reflects a 12-month lease. Fees may apply.

House for rent

Available Aug 7

Description

Very close to campus. Laundry on-site. Beautiful views. Roommate options as well. https my matterport com show ?m=BYqPJKTRhM7

1209 Pennsylvania Ave. - Photo 1 of 1

3h ago

7.9

Very good

1209 Pennsylvania Ave.

1209 Pennsylvania Ave, Boulder, CO 80302

Hardwood floor | Outdoor space

1–3 beds

1–2 baths

$2,100–$6,300

The price shown reflects a 12-month lease. Fees may apply.

Apartment for rent

Description

Big bedrooms and living room that will accommodate 3 easily. lots of windows, entrance is street level not underground. Open kitchen/livingroom prime Hill location apartment. being just 2 minutes away from campus and the hill retail shops and restaurants. The apartment features two spacious bedrooms, nice open kitchen and living room and a full bathroom. The location is truly unbeatable, placing you in the heart of Boulder's vibrant Hill community. Enjoy the benefits of living in a prime location with easy access to everything you need. This apartment is not just a place t

1725 7th St. - Photo 1 of 1

3d ago

8.3

Very good

1725 7th St.

1725 7th St, Boulder, CO 80302

1–2 beds

1 bath

$2,000–$2,600

Price drop

The price shown reflects a 12-month lease. Fees may apply.

Apartment for rent

Description

Welcome to 1725 7th St — a stunning one-bedroom in the heart of Boulder where style, comfort, and location come together effortlessly. Soaring ceilings and an open-concept layout fill the space with natural light, while a private yard offers your own outdoor escape to soak up Colorado's famous sunshine. In-unit washer and dryer and off-street parking are included, making everyday living as seamless and convenient as possible. Steps from Pearl Street Mall, CU Boulder, Eben G. Fine Park, and miles of trails — this is Boulder living at its finest.

1000 11th - Photo 1 of 1

4d ago

8.1

Very good

1000 11th

1000 11th St, Boulder, CO 80302

3 beds

1 bath

$4,900

Price drop

The price shown reflects a 12-month lease. Fees may apply.

Apartment for rent

Description

Your ultimate off-campus setup is right here. This 3-bedroom townhome-style unit sits just 0.3 miles from CU Boulder — close enough to roll out of bed, grab your morning coffee, and still make it to class on time. Nestled on The Hill, one of Boulder's most iconic and energetic neighborhoods, you're surrounded by the best dining, nightlife, and campus culture the city has to offer. With a smart layout spread across two floors, this 3-bedroom townhome feels like a true home from the moment you walk in. The open-concept kitchen and living area on the main floor is built for

1537 9th St. - Photo 1 of 1
3D tour

4d ago

8.4

Very good

1537 9th St.

1537 9th St, Boulder, CO 80302

3 beds

1 bath

$4,500

The price shown reflects a 12-month lease. Fees may apply.

Apartment for rent

Description

Welcome to 1537 9th St #4 — a rare 3-bedroom, 1-bath find on the Hill, where classic charm meets one of the city's most enviable addresses. Just steps from Pearl Street, you're surrounded by Boulder's best cafés, restaurants, boutique shops, and year-round community events, yet tucked away enough to enjoy a peaceful residential feel. CU Boulder, public transit, and Boulder's legendary trail system are all within easy reach. In-unit laundry makes everyday living effortless — leaving you more time to explore, stay active, and enjoy everything this incredible city has to off

891 Exchange - Photo 1 of 1

2d ago

8.5

Very good

891 Exchange

891 12th St, Boulder, CO 80302

In-unit laundry | Air conditioning | Hardwood floor

1–3 beds

1–2 baths

$1,665–$4,800

The price shown reflects a 12-month lease and includes base rent plus all required monthly fees provided by the property.

Apartment for rent

Description

One bedroom inside a three bedroom/two bathroom unit. Great way to introduce yourself to new people and an affordable price in the best student area.

1137 Pleasant Street - Photo 1 of 1

2d ago

8.3

Very good

1137 Pleasant Street

1137 Pleasant St, Boulder, CO 80302

On-site laundry | Assigned parking | Oven

1 bed

1 bath

$1,600

The price shown reflects a 12-month lease. Fees may apply.

Apartment for rent

Description

One bedroom unit on the mid level, one bathroom, living room, kitchen and deck Each unit in the complex has their own parking spot and there's on-site laundry downstairs in the basement. Call us today to schedule your viewing 303-442-7368. Property Resources Inc. www propertyresources net Sorry NO Pets. First, Last and Security required for move in.

Showing 1 - 25 of 25 results
Home > Apartments in Boulder > Flagstaff Apartments For Rent
Updated: April 27, 2026

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Learn more about renting in Flagstaff, Boulder, CO

Flagstaff, Boulder apartment availability

Flagstaff's rental market offers a limited but varied selection of listings, with an average of about 5 rentals available each month. The neighborhood's inventory primarily consists of 2-bedroom apartments, followed by 3-bedroom and 1-bedroom units. With a relatively small share of Boulder's overall listings, Flagstaff's rentals may offer a more exclusive and peaceful living experience.

Why Flagstaff, Boulder is a great place to live

Flagstaff is a top choice for renters prioritizing social living. With a high walk score and well-developed street infrastructure, residents can easily get around the neighborhood on foot. Frequent transit options and a diverse age distribution add to the area's social appeal, making it simple to connect with others. Plus, a strong safety record provides peace of mind for those looking to get out and about. Overall, Flagstaff offers an ideal blend of convenience, community, and security, making it an attractive option for those seeking an active social lifestyle.

Methodology: How we got this data

Zumper’s proprietary rental data fuels our analysis. Rent and market trends, availability, neighborhood popularity, and lifestyle scores are all calculated using real-time and 2024 rental inventory and prices.

Our Lifestyle Categories ("great for eco-living," "great for social life," "great for pet owners," etc.) are determined by set criteria, against which we score each listing and its available features. At the neighborhood level, we calculate the listing count for each category to determine which lifestyles best fit each area.

Zumper, founded in 2012, is North America’s largest privately-owned rental platform, offering over 1 million listings across the U.S. and Canada. Stay informed on the latest trends and shifts in the rental market with our monthly National Rent Report, your go-to resource for key insights into the evolving rental landscape.

Flagstaff Apartments for rent FAQ

What is the average size of an apartment in Flagstaff, CO?

The average size of a 2 bedroom apartment rental in Flagstaff is 840 square feet. The average size of a 3 bedroom apartment rental in Flagstaff is 1000 square feet.

Can I afford an apartment for rent in Flagstaff, CO?

To help you better understand how much rent you can afford, check out Zumper's rent calculator. Our rent calculator can help you learn more about Flagstaff average rent prices.

What type of apartment rental is most common in Flagstaff, Boulder, CO?

2 bedroom apartments are the most common type of rentals in Flagstaff, Boulder, CO right now.

What type of apartment rental is least common in Flagstaff, Boulder, CO?

3 bedroom apartments are the least common type of rentals in Flagstaff, Boulder, CO right now.

Looking for apartments in Flagstaff, Boulder, CO near you?

🔑Available apartment rentals25
💰Best rent deal1061 12th St #203
Popular amenities, ,
🍽With dishwasher
🏠With photos