Homes with Basements for Sale in Boulder County, CO

794 homes

Sort:

Recommended

VIDEO TOUR

ABOUT THIS HOME
Home with Basement for sale in Boulder County, CO:
Introducing an unprecedented opportunity to acquire one of the most significant waterfront compounds in Colorado's Front Range. Spanning nearly 50 combined acres of pristine Boulder County landscape, this legacy estate consists of four distinct parcels anchored by a massive 16.6-acre, spring-fed private lake and the invaluable ownership of 1.375 shares of the Palmerton Ditch. Offering a level of recreational freedom and private water access that is nearly impossible to replicate, the North Lake House Lot at 0 Rozena Drive encompasses the entire private lake, and includes a designated buildable envelope for a 6,500-square-foot residence positioned directly at the shoreline with unobstructed

$15,750,000

4 beds5.5 baths8,330 sq ft

7009 Rozena Dr, Longmont, CO 80503

Private water access • Stone fireplaces • Private lake

3D WALKTHROUGH

ABOUT THIS HOME
Home with Basement for sale in Boulder County, CO:
ENJOY THE BEST OF BOTH WORLDS-COUNTRY LIVING JUST 10 MINUTES TO PEARL STREET!Welcome to your dream retreat where rural charm meets urban convenience! This 5-bedroom, 3-bath raised ranch is perfectly situated on a 4.7-acre level lot, offering stunning views of the foothills and the peace and privacy of country living - all just a short drive to the heart of Boulder. Bring your horses and your vision! The property includes a 4-stall horse barn and is equipped to accommodate up to 8 horses. With 14 shares of North Boulder Farmer's Ditch water rights, this is a rare opportunity for equestrians, hobby farmers, or anyone seeking space and sustainability. Inside, the home boasts a new primary suit

$1,775,000

4 beds3 baths3,467 sq ft

4056 63rd St, Boulder, CO 80301

4.72 acre lot • Built 1963 • Listed 140 days

3D WALKTHROUGH

ABOUT THIS HOME
Home with Basement for sale in Boulder County, CO:
Luxury Without Limits. Independence Without Compromise. Perched above the crystal-clear waters of Gold Lake, this extraordinary 41-ACRE mountain estate offers one of the most spectacular settings in all of Colorado. Wake to the first light over the Front Range, watch alpenglow settle across the peaks of Rocky Mountain National Park, and end each evening beneath a sky filled with stars. Every view is unforgettable. Just 40 minutes from Boulder, Estes Park, Nederland, and Eldora Mountain Resort, this secluded sanctuary offers an exceptional balance of privacy and accessibility. The 4,188-square-foot residence was handcrafted by the renowned M & H Log Homes of Alberta, Canada, and thoughtf

$2,789,000

4 beds3 baths4,188 sq ft

1398 Gold Lake Rd, Ward, CO 80481

40.95 acre lot • 2 garage spots • Built 2002

ABOUT THIS HOME
Home with Basement for sale in Boulder County, CO:
COMPLETELY REDONE! Light and bright townhome has a newly finished basement that includes a spacious 3rd bedroom and 3/4 bath. Brand new luxury vinyl plank flooring on the main and brand new carpet throughout the upstairs and basement. New countertops, new paint, new look! Close to everything including the hospital, Union Reservoir and just minutes from I-25.

$414,900

3 beds2.5 baths1,600 sq ft

805 Summer Hawk Dr #27, Longmont, CO 80504

Spacious 3rd bedroom • 3/4 bath • New paint

FLOOR PLAN

ABOUT THIS HOME
Home with Basement for sale in Boulder County, CO:
Set along the sunny side of picturesque Riverside Drive, this rare 1.6-acre mountain retreat offers an exceptional combination of privacy, water, flexibility, and easy year-round access. Although across from the South St. Vrain River, the river is beautifully present — seen and heard from the home and two south-facing balconies. A long-established waterway runs through the backyard alongside a peaceful pond, creating a lush, private outdoor oasis deeply connected to the landscape. Inside, the remodeled open kitchen features knotty alder cabinetry, granite counters, a large gathering island, and a dual-fuel oven, all framed by three large windows overlooking the landscaping. The living

$829,000

3 beds2 baths2,249 sq ft

2508 Riverside Dr, Lyons, CO 80540

1.54 acre lot • 2 garage spots • Built 1972

Listing provided by REColorado as Distributed by MLS Grid

Property at 123 Falcon Ln, Lyons, CO 80540, 5 beds, 3.5 baths

$1,095,000

5 beds3.5 baths4,369 sq ft

123 Falcon Ln, Lyons, CO 80540

Property at 1151 Mourning Dove Ave, Erie, CO 80516, 4 beds, 3 baths

$850,000

4 beds3 baths3,969 sq ft

1151 Mourning Dove Ave, Erie, CO 80516

Listing provided by REColorado as Distributed by MLS Grid

Property at 910 Chute Rd, Golden, CO 80403, 5 beds, 2.5 baths

$780,000

5 beds2.5 baths2,016 sq ft

910 Chute Rd, Golden, CO 80403

Property at 729 Kubat Ln Unit 3-A, Longmont, CO 80503, 3 beds, 2 baths

$795,900

3 beds2 baths2,737 sq ft

729 Kubat Ln Unit 3-A, Longmont, CO 80503

Property at 2298 Star Hill St, Longmont, CO 80503, 3 beds, 3 baths

$1,249,900

3 beds3 baths3,140 sq ft

2298 Star Hill St, Longmont, CO 80503

Listing provided by REColorado as Distributed by MLS Grid

Property at 9421 Gunbarrel Ridge Rd, Boulder, CO 80301, 5 beds, 3.5 baths

$2,795,000

5 beds3.5 baths5,233 sq ft

9421 Gunbarrel Ridge Rd, Boulder, CO 80301

Property at 99 Arroyo Chico, Boulder, CO 80302, 3 beds, 4 baths

$969,000

3 beds4 baths2,880 sq ft

99 Arroyo Chico, Boulder, CO 80302

Listing provided by REColorado as Distributed by MLS Grid

Property at 2855 Rock Creek Cir #119, Superior, CO 80027, 3 beds, 4 baths

$649,000

3 beds4 baths2,663 sq ft

2855 Rock Creek Cir #119, Superior, CO 80027

Listing provided by REColorado as Distributed by MLS Grid

Property at 500 Ridge Rd, Ward, CO 80481, 5 beds, 3.5 baths

$1,675,000

5 beds3.5 baths4,851 sq ft

500 Ridge Rd, Ward, CO 80481

Property at 650-654 Inca Pkwy, Boulder, CO 80303, 15 beds, 6 baths

$2,537,000

15 beds6 baths5,589 sq ft

650-654 Inca Pkwy, Boulder, CO 80303

Property at 7007 Rozena Dr, Longmont, CO 80503, 4 beds, 5.5 baths

$8,450,000

4 beds5.5 baths8,330 sq ft

7007 Rozena Dr, Longmont, CO 80503

Property at 251 Haugen Slide Rd, Allenspark, CO 80510, 2 beds, 2 baths

$689,000

2 beds2 baths2,104 sq ft

251 Haugen Slide Rd, Allenspark, CO 80510

Property at 3155 Westwood Ct, Boulder, CO 80304, 2 beds, 2 baths

$786,500

2 beds2 baths1,614 sq ft

3155 Westwood Ct, Boulder, CO 80304

Listing provided by REColorado as Distributed by MLS Grid

Property at 6816 Goldbranch Dr, Longmont, CO 80503, 5 beds, 6 baths

$5,499,000

5 beds6 baths7,388 sq ft

6816 Goldbranch Dr, Longmont, CO 80503

Listing provided by REColorado as Distributed by MLS Grid

Property at 1050 Pine Gold Hill St, Boulder, CO 80302, 5 beds, 3 baths

$5,850,000

5 beds3 baths5,092 sq ft

1050 Pine Gold Hill St, Boulder, CO 80302

Property at 856 10th St, Boulder, CO 80302, 8 beds, 4 baths

$2,997,500

8 beds4 baths2,640 sq ft

856 10th St, Boulder, CO 80302

Property at 1526 Tulip Ct, Longmont, CO 80501, 2 beds, 3 baths

$500,000

2 beds3 baths3,540 sq ft

1526 Tulip Ct, Longmont, CO 80501

Property at 820 Peakview Rd, Boulder, CO 80302, 5 beds, 4.5 baths

$2,595,000

5 beds4.5 baths5,388 sq ft

820 Peakview Rd, Boulder, CO 80302

Property at 8444 Stoneridge Ter, Boulder, CO 80302, 4 beds, 3 baths

$1,450,000

4 beds3 baths2,606 sq ft

8444 Stoneridge Ter, Boulder, CO 80302

Listing provided by REColorado as Distributed by MLS Grid

Property at 5600 Grandville Ave, Longmont, CO 80503, 5 beds, 3.5 baths

$1,165,000

5 beds3.5 baths3,302 sq ft

5600 Grandville Ave, Longmont, CO 80503

Property at 2090 Orchard Ave, Boulder, CO 80304, 6 beds, 6.5 baths

$6,500,000

6 beds6.5 baths6,349 sq ft

2090 Orchard Ave, Boulder, CO 80304

Property at 9260 Shooting Star Ct, Niwot, CO 80503, 5 beds, 6.5 baths

$3,200,000

5 beds6.5 baths6,573 sq ft

9260 Shooting Star Ct, Niwot, CO 80503

Property at 14309 N 83rd St, Longmont, CO 80503, 3 beds, 3.5 baths

$1,400,000

3 beds3.5 baths4,385 sq ft

14309 N 83rd St, Longmont, CO 80503

Property at 642 Casper Dr, Lafayette, CO 80026, 2 beds, 3 baths

$499,000

2 beds3 baths2,002 sq ft

642 Casper Dr, Lafayette, CO 80026

Listing provided by REColorado as Distributed by MLS Grid

Property at 620 Laramie Blvd, Boulder, CO 80304, 4 beds, 4.5 baths

$890,000

4 beds4.5 baths2,580 sq ft

620 Laramie Blvd, Boulder, CO 80304

Property at 1006 Kneale Rd, Eldorado Springs, CO 80025, 3 beds, 3 baths

$1,975,000

3 beds3 baths3,660 sq ft

1006 Kneale Rd, Eldorado Springs, CO 80025

Property at 2360 N 95th St, Boulder, CO 80301, 4 beds, 2.5 baths

$4,449,000

4 beds2.5 baths3,685 sq ft

2360 N 95th St, Boulder, CO 80301

Property at 5060 Pierre St Unit E, Boulder, CO 80304, 3 beds, 3.5 baths

$1,060,000

3 beds3.5 baths2,213 sq ft

5060 Pierre St Unit E, Boulder, CO 80304

Property at 1082 Bunting Dr, Lafayette, CO 80026, 3 beds, 3 baths

$674,950

3 beds3 baths3,022 sq ft

1082 Bunting Dr, Lafayette, CO 80026

Listing provided by REColorado as Distributed by MLS Grid

Property at 1076 Bunting Dr, Lafayette, CO 80026, 4 beds, 3 baths

$694,950

4 beds3 baths3,403 sq ft

1076 Bunting Dr, Lafayette, CO 80026

Listing provided by REColorado as Distributed by MLS Grid

Property at 6915 Goose Point Ct, Longmont, CO 80503, 6 beds, 4.5 baths

$4,995,000

6 beds4.5 baths5,688 sq ft

6915 Goose Point Ct, Longmont, CO 80503

Property at 135 Poorman Rd, Boulder, CO 80302, 4 beds, 3.5 baths

$2,299,999

4 beds3.5 baths3,912 sq ft

135 Poorman Rd, Boulder, CO 80302

Property at 6264 Flagstaff Rd, Boulder, CO 80302, 3 beds, 3 baths

$2,500,000

3 beds3 baths3,876 sq ft

6264 Flagstaff Rd, Boulder, CO 80302

Listing provided by REColorado as Distributed by MLS Grid

Property at 214 High Point Dr, Longmont, CO 80504, 3 beds, 3.5 baths

$537,625

3 beds3.5 baths2,240 sq ft

214 High Point Dr, Longmont, CO 80504

Property at 952 Rembrandt Rd, Boulder, CO 80302, 3 beds, 5 baths

$3,450,000

3 beds5 baths5,008 sq ft

952 Rembrandt Rd, Boulder, CO 80302

Listing provided by REColorado as Distributed by MLS Grid

Property at 357 Highway 7 Business, Allenspark, CO 80540, 3 beds, 2 baths

$975,000

3 beds2 baths5,409 sq ft

357 Highway 7 Business, Allenspark, CO 80540

Viewing page 17 of 20

Based on information submitted to the MLS GRID as of Thu Aug 27 2026. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Homes with Basements for Sale in Boulder County

There are currently 794 homes with basements for sale in Boulder County at a median listing price of $757K. Some of these homes are "Hot Homes," meaning they're likely to sell quickly. Most homes for sale in Boulder County stay on the market for 66 days and receive 2 offers. This map is refreshed with the newest listings in Boulder County every 15 minutes.

In the past month, 425 homes have been sold in Boulder County. In addition to houses in Boulder County, there were also 316 condos, 283 townhouses, and 48 multi-family units for sale in Boulder County last month. Find your dream home in Boulder County using the tools above. Use filters to narrow your search by price, square feet, beds, and baths to find homes that fit your criteria. Our top-rated real estate agents in Boulder County are local experts and are ready to answer your questions about properties, neighborhoods, schools, and the newest listings for sale in Boulder County. If you're looking to sell your home in the Boulder County area, our listing agents can help you get the best price. Redfin is redefining real estate and the home buying process in Boulder County with industry-leading technology, full-service agents, and lower fees that provide a better value for Redfin buyers and sellers.

More real estate resources for Boulder County, CO

Nearby Counties

Cities

Nearby Counties with Homes with Basements

Nearby Cities with Homes with Basements

More to explore in Boulder County, CO

How to buy a house in Boulder County, CO

How much house can I afford?

How to buy a house in 10 steps

First-time homebuyer's guide

See more home buying guides

21 Redfin agents serving Boulder County

540

Deals*

4.8

Satisfaction

4630

Homes closed*

* Data from the last year

Popular Markets in Colorado

Denver homes for sale
$525,000
Colorado Springs homes for sale
$460,000
Boulder homes for sale
$854,500
Littleton homes for sale
$540,000
Fort Collins homes for sale
$525,385
Aurora homes for sale
$435,000
Arvada homes for sale
$622,000
Parker homes for sale
$672,524
Lakewood homes for sale
$525,000
Golden homes for sale
$769,990
Broomfield homes for sale
$595,000
Thornton homes for sale
$500,000
Longmont homes for sale
$535,000
Westminster homes for sale
$510,000
Castle Rock homes for sale
$669,000

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.