Best Affordable Neighborhoods in Boulder, CO
Some of the cheapest neighborhoods in Boulder are Aurora Terrace, Keewayden, and Martin Acres. These neighborhoods offer some of the lowest rent prices in Boulder, making them ideal for renters on a budget. As of March 20, 2026, the average rent in Boulder is $1,825, which is 3.7% lower than last year. However, it's important to remember that rental prices can vary significantly based on factors such as location, amenities, and floor plans.
Aurora Terrace
Average Rent
$1,537/Month
Units Available
31 Rentals
Aurora Terrace is a top choice for budget-conscious renters for a variety of reasons. The average rent in Aurora Terrace is $1,537 while the city average is $1,825. Residents enjoy convenient access to Base-Mar Shopping Center, Fiske Planetarium and Science Center, and Baseline Crossing.
Keewayden
Average Rent
$1,678/Month
Year-Over-Year Rent Change
4.7%
Units Available
34 Rentals
With nearby trails and mountain views, Keewayden is ideal for hikers. This peaceful area tucked in the southeastern corner of Boulder is known for its quiet streets and surrounding mountains. Keewayden is connected to the rest of Boulder by U.S. Route 36 and Foothills Parkway, allowing residents to enjoy Boulder's natural beauty without being secluded from the city.
Martin Acres
Average Rent
$1,722/Month
Year-Over-Year Rent Change
1.1%
Units Available
48 Rentals
Tucked between U.S. Route 36 and State Highway 93, Martin Acres is a charming neighborhood known for its quaint homes and convenient apartments. Residents will enjoy the quiet streets and suburban atmosphere close to Downtown Boulder. This area is perfect for renters seeking a laid-back, community-focused environment.
South Street
Average Rent
$1,773/Month
Units Available
61 Rentals
When you’re looking for a great Boulder neighborhood on a budget, check out South Street. The average rent is $1,773, compared to the city average of $1,825. South Street is convenient to University of Colorado Museum, Denver International, and CU Boulder, East Campus.
Whittier-Boulder
Average Rent
$1,775/Month
Year-Over-Year Rent Change
2.8%
Units Available
80 Rentals
Whittier-Boulder is a trendy neighborhood in the center of Boulder that residents love for the lively atmosphere and city feel with views of Boulder's iconic mountains. Renters will find quirky apartments and Victorian-style homes near Downtown Boulder's Pearl Street Mall.
Baseline Sub
Average Rent
$1,777/Month
Units Available
88 Rentals
Home to the University of Colorado Boulder's East Campus, Baseline Sub is a suburban neighborhood with a diverse selection of apartments and single-family homes. The neighborhood is just a few miles from Boulder's Flatirons, a Boulder landmark with numerous hiking trails.
Gunbarrel North
Average Rent
$1,836/Month
Units Available
16 Rentals
Gunbarrel North is an affordable neighborhood in Boulder with an average rent price of $1,836. Compare this to the city average of $1,825. Gunbarrel North provides easy access to Denver International, Cottonwood Square, and Naropa University.
Williams Village
Average Rent
$1,857/Month
Units Available
32 Rentals
Williams Village is a lively neighborhood located near the University of Colorado Boulder. Renters will enjoy the proximity to campus facilities, local eateries, and public transportation. The area is perfect for renters seeking a place to live with a convenient commute to the university.
Gold Run Condominiums
Average Rent
$1,865/Month
Units Available
24 Rentals
If you’re looking for a great, affordable neighborhood in Boulder, Gold Run Condominiums might be the perfect place! It has an average rent price of $1,865, while the city’s average stands at $1,825. Gold Run Condominiums is near Fiske Planetarium and Science Center, Andrews Arboretum, and Buffalo Village Center.
Gunbarrel
Average Rent
$1,879/Month
Year-Over-Year Rent Change
2.5%
Units Available
61 Rentals
Gunbarrel is a top choice for budget-conscious renters for a variety of reasons. The average rent in Gunbarrel is $1,879 while the city average is $1,825. This is a -2.5% difference from last year. Residents enjoy convenient access to Cottonwood Trailhead, Denver International, and White Rocks Trailhead.
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Methodology
Transit Score measures access to public transit. Scores range from 0 (minimal transit) to 100 (rider’s paradise). Learn more about the Transit Score methodology. Rental data is sourced from CoStar Group’s Market Trend reports. As a leading authority in commercial real estate information, analytics, and news, CoStar performs in-depth research to build and sustain an extensive database of commercial real estate insights.
We've combined this data with public records to provide the most current rental information available.