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Apartments for Rent in Baseline Sub, Boulder, CO

Average rent

$2,045
increased by4%

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Great for

Social life
Pet owners
Wellness

All rentals

1301 30th St. - Photo 1 of 1

2d ago

8.8

Very good

1301 30th St.

1301 30th St, Boulder, CO 80303

1–2 beds

1 bath

$1,595–$2,160

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

Apartment for rent

Seven Thirty, LLC (745) - Photo 1 of 1

3d ago

9

Excellent

Seven Thirty, LLC (745)

745 30th St, Boulder, CO 80303

2 beds

1 bath

$2,095

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

Apartment for rent

2939 Marine Street - Photo 1 of 1

3d ago

8.8

Very good

2939 Marine Street

2939 Marine St, Boulder, CO 80303

1–2 beds

1 bath

$1,595–$2,295

Price drop

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

Apartment for rent

Crestview Townhomes - Photo 1 of 1

3d ago

8.5

Very good

Crestview Townhomes

3460 Madison Ave, Boulder, CO 80303

In-unit laundry | Air conditioning | On-site laundry

1 bed

1 bath

$1,750–$2,060

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

Apartment for rent

725 35th St - Photo 1 of 1

5h ago

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725 35th St, Boulder, CO 80303

Furnished | Air conditioning | Garage parking

3 beds

1 bath

$3,359

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

The advertised rate of $3,359/month is the lowest available price, based on a 1 month(s) stay with a move-in date of April 4, 2027. Rates vary depending on the duration of stay, season, and other parameters. For exact pricing and additional pricing components, please visit our website and enter your desired move-in and move-out dates. The rate is applicable when billed upfront; it can be higher if billed in multiple payments. Feel at home in this charming 3-bedroom, single-story house, perfect for families and remote work. Located in a vibrant, outdoorsy city, this home o

845 30th St. - Photo 1 of 1

14h ago

9

Excellent

845 30th St.

845 30th St, Boulder, CO 80303

In-unit laundry | Hardwood floor | Fireplace

3–4 beds

2 baths

$4,170–$5,360

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

Apartment for rent

Find rentals with popular amenities

Outdoor Space

In-Unit Laundry

On-Site Laundry

Dishwasher

3950 Colorado Ave #B - Photo 1 of 1

20h ago

Baseline Sub townhouse for rent in Boulder

3950 Colorado Ave #B, Boulder, CO 80303

In-unit laundry | Air conditioning | Garage parking

3 beds

2.5 baths

$3,095

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

House for rent

Description

Darling, 3B/2.5B townhouse located just off Colorado Ave and Foothills Parkway. The front entrance leads to a lovely living room and stairs up to great room, kitchen, laundry and powder room. The kitchen is fully equipped with all stainless steel appliances for all of your cooking needs. On the upper level, you will find the 3 bedrooms and 2 full bathrooms. The unit is spacious, full of light and has a lovely front area maintained by the HOA. This property is perfect for those needing quick access to US36, but also walking and biking distance to campus, and all of what Bou

790 30th Street - Photo 1 of 1

2d ago

8.6

Very good

790 30th Street

790 30th St, Boulder, CO 80303

1–3 beds

1 bath

$845–$2,995

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

Apartment for rent

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2960 Shadow Creek Dr - Photo 1 of 1

3d ago

Baseline Sub apartment for rent in Boulder

2960 Shadow Creek Dr, Boulder, CO 80303

In-unit laundry | Garage parking | Balcony

2 beds

1 bath

$2,500

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

Apartment for rent

Seven Thirty, LLC (735) - Photo 1 of 1

3d ago

8.4

Very good

Seven Thirty, LLC (735)

735 30th St, Boulder, CO 80303

1 bed

1 bath

$1,695

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

Apartment for rent

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Landmark Lofts - Photo 1 of 1

3d ago

9.1

Excellent

Landmark Lofts

2810 E College Ave, Boulder, CO 80303

In-unit laundry | Air conditioning | Assigned parking

2–3 beds

2 baths

$3,200–$4,500

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

Apartment for rent

3050 Madison - Photo 1 of 1

3d ago

8.6

Very good

3050 Madison

3050 Madison Ave, Boulder, CO 80303

On-site laundry | Carpet | Outdoor space

1–2 beds

1 bath

$1,495–$1,995

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

Apartment for rent

3313 Madison Ave #T111 - Photo 1 of 1

4d ago

Baseline Sub condo for rent in Boulder

Recently Renovated 1BR! Lovely Kitchen, Bathroom! (Madison)

3313 Madison Ave #T111, Boulder, CO 80303

On-site laundry

1 bed

1 bath

$1,600

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

Condo for rent

Available Jul 24

2902 Shadow Creek Dr #206 - Photo 1 of 1

4d ago

Baseline Sub condo for rent in Boulder

Charming 1-Bedroom Condo with Great Amenities

2902 Shadow Creek Dr #206, Boulder, CO 80303

In-unit laundry | Air conditioning | Balcony

1 bed

1 bath

$1,725

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

Condo for rent

Available Aug 10

3161 Madison Ave #206 - Photo 1 of 1

4d ago

Baseline Sub condo for rent in Boulder

Swimming pool | Storage | Outdoor space

2 beds

1.5 baths

$2,300

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

Condo for rent

Description

Condo close to campus, on two levels, off street parking, 2 bed, 1.5 bath, includes heat and ac, pool and tennis courts, laundry in building, no pets.

3009 Madison Ave #309 - Photo 1 of 1

4d ago

Baseline Sub condo for rent in Boulder

3009 Madison Ave #309, Boulder, CO 80303

Air conditioning | On-site laundry | Assigned parking

1 bed

1 bath

$1,850

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

Condo for rent

Find similar neighborhoods

St. Moritz - Photo 1 of 1

4d ago

9

Excellent

St. Moritz

1055 30th St, Boulder, CO 80303

1 bed

1 bath

$1,595–$1,695

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

Apartment for rent

2902 Shadow Creek Dr - Photo 1 of 1

4d ago

Baseline Sub condo for rent in Boulder

2902 Shadow Creek Dr, Boulder, CO 80303

In-unit laundry | Air conditioning | Assigned parking

1 bed

1 bath

$1,725

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

Condo for rent

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CH-Timber Ridge Apartments - Photo 1 of 1

5d+ ago

8.7

Very good

CH-Timber Ridge Apartments

1025 Adams Cir, Boulder, CO 80303

Furnished | Air conditioning | On-site laundry

1 bed

1 bath

$2,250

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

Apartment for rent

865 30th St. - Photo 1 of 1

5d+ ago

9.3

Excellent

865 30th St.

865 30th St, Boulder, CO 80303

In-unit laundry | Fireplace | Dishwasher

3 beds

2 baths

$3,750

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

Apartment for rent

2995 Aurora - Photo 1 of 1

5d+ ago

9

Excellent

2995 Aurora

2995 Aurora Ave, Boulder, CO 80303

1 bed

1 bath

$1,615

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

Apartment for rent

2830 E College Ave #1 - Photo 1 of 1

5d+ ago

Baseline Sub condo for rent in Boulder

In-unit laundry | Air conditioning | Assigned parking

1 bed

1 bath

$1,850

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

Condo for rent

3161 Madison Ave Apt R111 - Photo 1 of 1

5d+ ago

Baseline Sub apartment for rent in Boulder

Assigned parking | Swimming pool | Outdoor space

2 beds

1.5 baths

$2,100

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

Apartment for rent

Available Aug 1

2802 Sundown Ln #302 - Photo 1 of 1

5d+ ago

Baseline Sub condo for rent in Boulder

2802 Sundown Ln #302, Boulder, CO 80303

In-unit laundry | Swimming pool | Elevator

2 beds

2 baths

$2,875

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

Condo for rent

860 34th St - Photo 1 of 1

5d+ ago

Baseline Sub house for rent in Boulder

860 34th st

860 34th St, Boulder, CO 80303

In-unit laundry | Garage parking | Carpet

3 beds

1 bath

$2,800

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

House for rent

940 37th St - Photo 1 of 1

5d+ ago

Baseline Sub house for rent in Boulder

3 beds

1 bath

$3,350

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

House for rent

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3303 Madison Ave Apt T208 - Photo 1 of 1

5d+ ago

Baseline Sub condo for rent in Boulder

1 bed

1 bath

$1,495

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

Condo for rent

3300 Madison Ave #3 - Photo 1 of 1

5d+ ago

Baseline Sub townhouse for rent in Boulder

3300 Madison Ave #3, Boulder, CO 80303

In-unit laundry | Carpet | Dishwasher

2 beds

1 bath

$2,500

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

House for rent

Available Jul 1

2853 Springdale Ln - Photo 1 of 1

5d+ ago

Baseline Sub townhouse for rent in Boulder

2853 Springdale Ln, Boulder, CO 80303

In-unit laundry | Air conditioning | Garage parking

3 beds

2.5 baths

$4,195

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

House for rent

805 29th St #201 - Photo 1 of 1

5d+ ago

Baseline Sub condo for rent in Boulder

On-site laundry | Swimming pool | Fitness center

3 beds

1 bath

$3,300

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

Condo for rent

805 29th St #452 - Photo 1 of 1

5d+ ago

Baseline Sub condo for rent in Boulder

On-site laundry | Swimming pool | Fitness center

3 beds

1 bath

$3,300

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

Condo for rent

2800 Sundown Ln - Photo 1 of 1

5d+ ago

Baseline Sub apartment for rent in Boulder

1BR/1.0BA

2800 Sundown Ln, Boulder, CO 80303

In-unit laundry | Assigned parking | Swimming pool

1 bed

1 bath

$2,000

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

Apartment for rent

3790 Colorado Ave #E - Photo 1 of 1

5d+ ago

Baseline Sub condo for rent in Boulder

3 beds

2 baths

$3,150

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

Condo for rent

940 34th St - Photo 1 of 1

5d+ ago

Baseline Sub house for rent in Boulder

940 34th St, Boulder, CO 80303

In-unit laundry | Assigned parking | Outdoor space

3 beds

1.5 baths

$3,500

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

House for rent

Available Aug 7

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805 29th St Apt 507 - Photo 1 of 1

5d+ ago

Baseline Sub condo for rent in Boulder

On-site laundry | Assigned parking | Swimming pool

3 beds

2 baths

$3,595

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

Condo for rent

2905 Aurora Ave - Photo 1 of 1

5d+ ago

Baseline Sub apartment for rent in Boulder

2905 Aurora Ave, Boulder, CO 80303

Furnished | On-site laundry | High ceilings

1 bed

1 bath

$2,550

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

Apartment for rent

3009 Madison Ave #K422 - Photo 1 of 1

5d+ ago

Baseline Sub condo for rent in Boulder

3009 Madison Ave #K422, Boulder, CO 80303

On-site laundry | Assigned parking | Swimming pool

1 bed

1 bath

$1,845

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

Condo for rent

Available Jul 1

3393 Madison Ave #W328 - Photo 1 of 1

5d+ ago

Baseline Sub condo for rent in Boulder

3393 Madison Ave #W328, Boulder, CO 80303

Air conditioning | On-site laundry | Swimming pool

1 bed

1 bath

$1,740

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

Condo for rent

Available Jul 21

730 34th St - Photo 1 of 1

5d+ ago

Baseline Sub house for rent in Boulder

730 34th St, Boulder, CO 80303

In-unit laundry | Garage parking | Hardwood floor

3 beds

1.5 baths

$3,500

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

House for rent

Available Aug 5

915 30th St #C - Photo 1 of 1

5d+ ago

Baseline Sub apartment for rent in Boulder

915 30th Street - C

915 30th St #C, Boulder, CO 80303

On-site laundry | Assigned parking | Dishwasher

1 bed

1 bath

$1,395

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

Apartment for rent

Available Jul 20

1185 35th St #2 - Photo 1 of 1

5d+ ago

Baseline Sub apartment for rent in Boulder

1185 35th Street - 2

1185 35th St #2, Boulder, CO 80303

Dishwasher

2 beds

1 bath

$1,695

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

Apartment for rent

Available Aug 4

3009 Madison Ave - Photo 1 of 1

5d+ ago

Baseline Sub condo for rent in Boulder

3009 Madison Ave, Boulder, CO 80303

Air conditioning | Garage parking | On-site laundry

2 beds

1.5 baths

$2,450

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

Condo for rent

Available Aug 16

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3161 Madison Ave - Photo 1 of 1

5d+ ago

Baseline Sub condo for rent in Boulder

3161 Madison Ave, Boulder, CO 80303

On-site laundry | Swimming pool | Dishwasher

1 bed

1 bath

$1,800

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

Condo for rent

1025 Adams Cir - Photo 1 of 1

5d+ ago

Baseline Sub condo for rent in Boulder

Air conditioning | On-site laundry | Swimming pool

1 bed

1 bath

$1,500

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

Condo for rent

930 35th Street - Photo 1 of 1

5d+ ago

Baseline Sub house for rent in Boulder

930 35th Street, Boulder, CO 80303

In-unit laundry | Garage parking | Dishwasher

4 beds

2 baths

$5,100

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

House for rent

Showing 1 - 45 of 45 results
Home > Apartments in Boulder > Baseline Sub Apartments For Rent
Updated: June 8, 2026

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Learn more about renting in Baseline Sub, Boulder, CO

What is the average rent for a 1-bedroom apartment in Baseline Sub, Boulder, CO?

One-bedroom apartments in Baseline Sub average around $1,700 per month in 2025, down 1.9% from the previous year. These units typically offer about 566 square feet of living space.

What is the average rent for a 2-bedroom apartment in Baseline Sub, Boulder, CO?

Two-bedroom apartments in Baseline Sub average around $2,200 per month in 2025, representing a 15.0% decline from 2024. These units average 796 square feet in size.

What is the average rent for a 3-bedroom apartment in Baseline Sub, Boulder, CO?

Three-bedroom apartments in Baseline Sub average around $3,300 per month in 2025, down 3.8% from the previous year. These larger units typically offer about 1,019 square feet of living space.

How much does it cost to rent an apartment in Baseline Sub, Boulder, CO?

Average rent in Baseline Sub has declined to around $2,100 in 2025, down 7.0% from the previous year. Studios and two-bedroom units saw the largest declines at 15.0% each, while one-bedroom and three-bedroom apartments experienced smaller decreases.

What is the average apartment size in Baseline Sub, Boulder, CO?

Apartments in Baseline Sub average 741 square feet across all unit types. Studio apartments are the most compact at 542 square feet, while three-bedroom units offer the most space at 1,019 square feet.

What type of apartment is most common in Baseline Sub, Boulder, CO?

One-bedroom apartments are the most common rental type in Baseline Sub, with about 22 listings available monthly. Two-bedroom units follow closely with approximately 19 listings per month.

Why Baseline Sub, Boulder is a great place to live

Baseline Sub is a top choice for renters who value social living and pet ownership. According to 2024 data, the neighborhood's transit frequency, walk score, and street infrastructure make it an ideal spot for those who enjoy getting out and about with friends. The area's age distribution also contributes to its social vibe. Pet owners will appreciate the abundance of outdoor space, pet-friendly amenities like pet waste stations and pet-safe windows, and the lack of breed restrictions. With pet events and no restrictions on pets, Baseline Sub is a haven for renters with furry friends. Its unique blend of social and pet-friendly features makes it a standout neighborhood in Boulder.

What type of apartment is least common in Baseline Sub, Boulder, CO?

Studio apartments have the lowest availability in Baseline Sub, with about 1 listing per month. Three-bedroom units are also less common, averaging approximately 11 listings monthly.

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 2026 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.

Looking for apartments in Baseline Sub, Boulder, CO near you?

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💰Best rent deal790 30th St
Popular amenities, ,
🧦In-unit laundry
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