Homes with Basements for Sale in Boulder County, CO

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ABOUT THIS HOME
Home with Basement for sale in Boulder County, CO:
A rare opportunity to own one of Boulder County's significant custom residences. Completed in 2022 by Surround Architecture, Harrington Stanko Construction, Marpa Landscape Architecture and AV Crafters, this estate showcases design, craftsmanship and execution increasingly difficult to replicate. Privately positioned in coveted Highland Park with Boulder's iconic Flatirons beyond the backyard, it represents the best of Boulder luxury living. The 6,610-square-foot residence blends modern mountain architecture with exceptional craftsmanship. Soaring ceilings, handcrafted wood and steel beams, wide-plank white oak floors, custom millwork and Loewen triple-pane glass create sophisticated yet in

$9,495,000

6 beds5.5 baths6,610 sq ft

2100 Kohler Dr, Boulder, CO 80305

Oversized scullery • Chef's kitchen • 0.55 acre lot

ABOUT THIS HOME
Home with Basement for sale in Boulder County, CO:
PRICED TO SELL!! BACK ON MARKET AT NO FAULT OF SELLER!! Welcome to Canyon Creek! This beautifully maintained townhome is now on the market and ready to impress. Featuring 1,884 finished square feet, four spacious bedrooms, three bathrooms, and an ideal layout, this home offers both functionality and style. The updated kitchen flows seamlessly into open living and dining areas, perfect for entertaining or relaxing. As you walk through the home, you'll be captivated by the abundance of natural light and stunning lake views visible from multiple windows. Whether you're enjoying a quiet morning or hosting guests, the peaceful backdrop makes every moment feel special. The Canyon Creek community

$499,999

4 beds3 baths2,346 sq ft

615 Brennan Cir, Erie, CO 80516

Lake views • Natural light • Community garden

Listing provided by REColorado as Distributed by MLS Grid

3D WALKTHROUGH

ABOUT THIS HOME
Home with Basement for sale in Boulder County, CO:
OPEN HOUSE! 8/28/2026, 11:00 am-2:00 pm. A very unique and beautiful home in Meadow Sweet Farm. One of a kind floorplan, with a primary main floor bedroom! This home sits on a cul-de-sac and has awesome views of open space and mountains! Enter through the new entry door and you will see the beautiful tile flooring through the hallway and into the remodeled kitchen. The kitchen features newer counters, appliances and many cupboards with plenty of storage. Enjoy your morning coffee with bay window views from the breakfast nook. Walk through the kitchen into the dining room and family room and you will see the custom gas fireplace redone with copper finishes, the stair rails have matching copp

$775,000

4 beds3 baths2,909 sq ft

82 Autumn Ct, Erie, CO 80516

Koi pond • Remodeled kitchen • Custom gas fireplace

Listing provided by REColorado as Distributed by MLS Grid

3D WALKTHROUGH

ABOUT THIS HOME
Home with Basement for sale in Boulder County, CO:
OPEN HOUSE 8/29/2026, 11:00 am-2:00 pm. Adorable ranch on large corner lot! This home will dazzle you with livid colors, newer beautiful premium laminate floors, and a backyard deck and gazebo just waiting for your entertainment! This home features a living room and family room divided by a gorgeous fireplace. An inviting kitchen with "Firebrick Red" wall colors, a center island and all appliances are included. The primary bedroom is spacious and has a large walk-in closet and a jacuzzi tub. The washer and dryer location are on the main level for your convenience. The basement is unfinished and has rough-in plumbing. There is plenty of storage available in the crawl space. Outside

$688,500

3 beds2 baths2,476 sq ft

103 Red Oak Ct, Erie, CO 80516

Large corner lot • Gazebo • Walk-in closet

Listing provided by REColorado as Distributed by MLS Grid

3D & VIDEO TOUR

ABOUT THIS HOME
Home with Basement for sale in Boulder County, CO:
Situated on nearly 40 private acres surrounded by protected open space, this remarkable estate represents one of Boulder's most exceptional offerings-where architectural beauty, privacy, and an unparalleled Colorado lifestyle come together in rare harmony. Framed by unobstructed views of the Flatirons, Longs Peak, and the Continental Divide, the setting feels both breathtakingly expansive and deeply serene, offering a level of tranquility seldom found this close to town. A gated drive leads to a timeless Nantucket-inspired residence, where cedar siding, wraparound verandas, and a stately porte-cochere create an unforgettable arrival. Thoughtfully designed to balance refined elegance with ev

$9,999,900

7 beds9 baths17,602 sq ft

2300 75th St, Boulder, CO 80301

39.58 acre lot • 6 garage spots • Pool

Property at 221 Rockledge Cir, Lyons, CO 80540, 3 beds, 3 baths

$1,000,000

3 beds3 baths2,973 sq ft

221 Rockledge Cir, Lyons, CO 80540

Property at 1702 Sicily Dr, Longmont, CO 80503, 4 beds, 2.5 baths

$889,000

4 beds2.5 baths3,811 sq ft

1702 Sicily Dr, Longmont, CO 80503

Property at 2045 Alpine Dr, Boulder, CO 80304, 6 beds, 5.5 baths

$5,380,000

6 beds5.5 baths4,849 sq ft

2045 Alpine Dr, Boulder, CO 80304

Property at 3963 Da Vinci Dr, Longmont, CO 80503, 4 beds, 2.5 baths

$538,800

4 beds2.5 baths2,680 sq ft

3963 Da Vinci Dr, Longmont, CO 80503

Property at 809 Zweck Ct, Longmont, CO 80503, 3 beds, 3 baths

$535,000

3 beds3 baths2,295 sq ft

809 Zweck Ct, Longmont, CO 80503

Property at 3722 Castle Peak Ave, Superior, CO 80027, 3 beds, 2.5 baths

$785,000

3 beds2.5 baths2,826 sq ft

3722 Castle Peak Ave, Superior, CO 80027

Property at 1901 Red Cloud Rd, Longmont, CO 80504, 3 beds, 2.5 baths

$565,000

3 beds2.5 baths2,594 sq ft

1901 Red Cloud Rd, Longmont, CO 80504

Property at 4012 Ravenna Pl, Longmont, CO 80503, 4 beds, 2.5 baths

$679,000

4 beds2.5 baths3,280 sq ft

4012 Ravenna Pl, Longmont, CO 80503

Property at 406 E Emma St, Lafayette, CO 80026, 2 beds, 1 bath

$595,000

2 beds1 bath1,136 sq ft

406 E Emma St, Lafayette, CO 80026

Listing provided by REColorado as Distributed by MLS Grid

Property at 116 Aline St, Louisville, CO 80027, 5 beds, 2 baths

$921,200

5 beds2 baths2,448 sq ft

116 Aline St, Louisville, CO 80027

Property at 1199 Pintail Cir, Boulder, CO 80303, 5 beds, 5 baths

$2,275,000

5 beds5 baths5,062 sq ft

1199 Pintail Cir, Boulder, CO 80303

Property at 1010 Hartford Dr, Boulder, CO 80305, 5 beds, 2.5 baths

$1,395,000

5 beds2.5 baths2,120 sq ft

1010 Hartford Dr, Boulder, CO 80305

Property at 905 Snowberry St, Longmont, CO 80503, 2 beds, 2.5 baths

$425,000

2 beds2.5 baths1,256 sq ft

905 Snowberry St, Longmont, CO 80503

Property at 801 Widgeon Dr, Longmont, CO 80503, 4 beds, 4 baths

$780,000

4 beds4 baths3,377 sq ft

801 Widgeon Dr, Longmont, CO 80503

Listing provided by REColorado as Distributed by MLS Grid

Property at 985 Saratoga Ct, Boulder, CO 80303, 4 beds, 3.5 baths

$2,795,000

4 beds3.5 baths4,362 sq ft

985 Saratoga Ct, Boulder, CO 80303

Property at 4852 10th St, Boulder, CO 80304, 3 beds, 2.5 baths

$895,000

3 beds2.5 baths2,474 sq ft

4852 10th St, Boulder, CO 80304

Property at 23 2nd Ave, Allenspark, CO 80510, 2 beds, 1 bath

$499,000

2 beds1 bath1,299 sq ft

23 2nd Ave, Allenspark, CO 80510

Listing provided by REColorado as Distributed by MLS Grid

Property at 1017 Turnberry Cir, Louisville, CO 80027, 4 beds, 4 baths

$2,100,000

4 beds4 baths3,951 sq ft

1017 Turnberry Cir, Louisville, CO 80027

Listing provided by REColorado as Distributed by MLS Grid

Property at 3302 Billington Dr, Erie, CO 80516, 4 beds, 3 baths

$599,000

4 beds3 baths1,980 sq ft

3302 Billington Dr, Erie, CO 80516

Listing provided by REColorado as Distributed by MLS Grid

Property at 7933 Anchor Dr, Longmont, CO 80504, 6 beds, 7 baths

$3,950,000

6 beds7 baths7,288 sq ft

7933 Anchor Dr, Longmont, CO 80504

Listing provided by REColorado as Distributed by MLS Grid

Property at 8929 Tahoe Ln, Boulder, CO 80301, 3 beds, 3 baths

$2,345,000

3 beds3 baths3,763 sq ft

8929 Tahoe Ln, Boulder, CO 80301

Property at 305 Maggie St, Longmont, CO 80501, 4 beds, 4 baths

$499,000

4 beds4 baths2,178 sq ft

305 Maggie St, Longmont, CO 80501

Listing provided by REColorado as Distributed by MLS Grid

Property at 3240 Folsom St, Boulder, CO 80304, 5 beds, 3 baths

$1,375,000

5 beds3 baths2,418 sq ft

3240 Folsom St, Boulder, CO 80304

Listing provided by REColorado as Distributed by MLS Grid

Property at 3186 Big Horn St, Boulder, CO 80301, 4 beds, 3 baths

$1,450,000

4 beds3 baths4,228 sq ft

3186 Big Horn St, Boulder, CO 80301

Listing provided by REColorado as Distributed by MLS Grid

Property at 79 Red Oak Ct, Erie, CO 80516, 4 beds, 3 baths

$650,000

4 beds3 baths2,476 sq ft

79 Red Oak Ct, Erie, CO 80516

Listing provided by REColorado as Distributed by MLS Grid

Property at 3255 20th St, Boulder, CO 80304, 4 beds, 4 baths

$2,000,000

4 beds4 baths3,291 sq ft

3255 20th St, Boulder, CO 80304

Property at 497 Arapahoe Ave, Boulder, CO 80302, 4 beds, 3 baths

$2,395,000

4 beds3 baths3,275 sq ft

497 Arapahoe Ave, Boulder, CO 80302

Property at 392 Eisenhower Dr, Louisville, CO 80027, 3 beds, 2 baths

$699,000

3 beds2 baths1,724 sq ft

392 Eisenhower Dr, Louisville, CO 80027

Listing provided by REColorado as Distributed by MLS Grid

Property at 1639 Francis Way, Longmont, CO 80501, 4 beds, 3 baths

$560,000

4 beds3 baths3,141 sq ft

1639 Francis Way, Longmont, CO 80501

Property at 2523 Westward Dr, Lafayette, CO 80026, 5 beds, 4 baths

$1,249,900

5 beds4 baths4,568 sq ft

2523 Westward Dr, Lafayette, CO 80026

Listing provided by REColorado as Distributed by MLS Grid

Property at 1559 Brimble Dr, Erie, CO 80516, 3 beds, 2 baths

$530,000

3 beds2 baths1,504 sq ft

1559 Brimble Dr, Erie, CO 80516

Listing provided by REColorado as Distributed by MLS Grid

Property at 163 Rendezvous Dr, Lafayette, CO 80026, 3 beds, 2.5 baths

$539,000

3 beds2.5 baths1,977 sq ft

163 Rendezvous Dr, Lafayette, CO 80026

Property at 1028 Rudi Ln, Golden, CO 80403, 3 beds, 3.5 baths

$1,198,000

3 beds3.5 baths3,558 sq ft

1028 Rudi Ln, Golden, CO 80403

Property at 2978 Shoshone Trl, Lafayette, CO 80026, 5 beds, 5 baths

$1,260,000

5 beds5 baths4,064 sq ft

2978 Shoshone Trl, Lafayette, CO 80026

Listing provided by REColorado as Distributed by MLS Grid

Property at 4128 Clifton Ct, Boulder, CO 80301, 5 beds, 5 baths

$1,895,000

5 beds5 baths5,067 sq ft

4128 Clifton Ct, Boulder, CO 80301

Property at 3840 Broadway St #26, Boulder, CO 80304, 3 beds, 3 baths

$673,900

3 beds3 baths1,488 sq ft

3840 Broadway St #26, Boulder, CO 80304

Listing provided by REColorado as Distributed by MLS Grid

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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 795 homes with basements for sale in Boulder County at a median listing price of $759K. 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, 284 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.

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