Green homes for sale & real estate in Boulder County, CO

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NEW CONSTRUCTION

ABOUT THIS HOME
Green Home for sale in Boulder County, CO:
NEW FLOORPLAN! THREE MAIN FLOOR BEDROOMS! TO BE BUILT, NET-ZERO, RANCH-STYLE home built by Colson home builders is an opportunity you do not want to miss! This home is the perfect blend of timeless design, luxury finishes, exceptional craftsmanship and main floor living. The great room is anchored by a warm and inviting gas fireplace with stone surround. The gourmet kitchen features Thermador appliances, custom cabinetry, large island, quartz countertops and an oversized walk-in pantry with wine refrigerator. Seamless indoor-outdoor living with large patio doors leading to an enclosed fully fenced and landscaped . 3 acre lot with outdoor kitchen, sand washed concrete patio and a plumbed in

$2,590,000

5 beds3 baths3,395 sq ft

6838 Harvest Rd, Boulder, CO 80301

Gourmet kitchen • Outdoor kitchen • Plumbed in gas line

VIDEO TOUR

ABOUT THIS HOME
Green Home for sale in Boulder County, CO:
Situated on a rare 10,724 sq ft lot in Newlands, one of Boulder's most cherished neighborhoods, 521 Hawthorn Avenue offers a quiet, walkable setting tucked between North Boulder and downtown, steps from Ideal Market, Pearl Street, North Boulder Park, and the Goat Trail. Freshly refinished ebony-stained floors span the main level, grounded by radiant heat and framed by oversized windows, with crown molding and millwork executed consistently throughout. Dual-zone air conditioning, built-in humidification, and high-efficiency mechanical systems round out an elevated set of home systems. The front living room centers on a gas fireplace flanked by shuttered windows, while the adjacent dining roo

$4,999,999

5 beds4.5 baths7,177 sq ft

521 Hawthorn Ave, Boulder, CO 80304

0.25 acre lot • 2 garage spots • Built 2007

NEW CONSTRUCTION

ABOUT THIS HOME
Green Home for sale in Boulder County, CO:
The Camden2 by Landmark Homes offers lock & leave, unparalleled quality, & low maintenance lifestyle located in the Highlands at Fox Hills golf course community. What's not to love when you walk up to the timeless craftsman exterior w/ your own fenced front porch, full unfinished basement, oversized 2-car garage, gorgeous finishes, remarkable community amenities & a design process you'll fall in love with! Experience the local lifestyle w/ a complimentary1 year social membership to the private Fox Hill Country Club. Situated just minutes to Main Street Longmont, the St. Vrain Greenway & Union Reservoir. Come see the exceptional luxury interior features: high efficienc

$537,625

3 beds3.5 baths2,240 sq ft

214 High Point Dr, Longmont, CO 80504

Fenced front porch • Community amenities • $250 HOA

FLOOR PLAN

ABOUT THIS HOME
Green Home for sale in Boulder County, CO:
Privacy, amazing light, generous sized rooms, and quality construction make this home sing! Quietly commanding one of the most private positions in an ultra-exclusive North Boulder enclave of just four homes, the residence is 7,500+ square feet of architectural seduction. Designed by award-winning architect David Waugh with interiors by the celebrated Mickey Ackerman, every room in this residence was crafted to stop you in your tracks. A dramatic double-height foyer greets you with a sweeping wood staircase, walls of glass, and the kind of presence that makes you exhale the moment you walk in - bold, warm, and unmistakably refined. Sun-drenched living spaces unfold with effortless rhythm, d

$4,950,000

5 beds5.5 baths7,817 sq ft

1285 Meadow Pl, Boulder, CO 80304

Custom cabinetry • Expansive kitchen • Huge island

ABOUT THIS HOME
Green Home for sale in Boulder County, CO:
This house comes with a REDUCED RATE as low as 5.75% as of 07/15/2026 through CMG Home Loan's List & Lock program! Experience elevated living in this beautifully crafted 2025 townhouse, perfectly situated in the heart of Erie Town Center! Never been lived in but offering custom fit blinds, new washer and dryer, and grandfathered into a balcony off the kitchen. Similar model will be ready in July - without these inclusions - for $590k - enjoy instant equity!! State of the art Furnace & A/C with upgraded humidifier. From the moment you arrive, the inviting front porch sets a warm and sophisticated tone-just a glimpse of the refined design that unfolds within. Providing 3 beds, 3 b

$545,000

3 beds3.5 baths1,942 sq ft

689 Saddle Dr, Erie, CO 80516

$177 HOA • 2 garage spots • Built 2025

Property at 160 Ponderosa Dr, Boulder, CO 80303, 4 beds, 4.5 baths

$4,750,000

4 beds4.5 baths6,362 sq ft

160 Ponderosa Dr, Boulder, CO 80303

Property at 7401 Deerfield Rd, Longmont, CO 80503, 4 beds, 4 baths

$2,995,000

4 beds4 baths6,555 sq ft

7401 Deerfield Rd, Longmont, CO 80503

Property at 2958 6th St, Boulder, CO 80304, 5 beds, 3.5 baths

$3,550,000

5 beds3.5 baths4,638 sq ft

2958 6th St, Boulder, CO 80304

Property at 2583 Trail Ln, Superior, CO 80027, 3 beds, 4 baths

$850,000

3 beds4 baths2,234 sq ft

2583 Trail Ln, Superior, CO 80027

Listing provided by REColorado as Distributed by MLS Grid

Property at 701 Saddle Dr, Erie, CO 80516, 3 beds, 3.5 baths

$545,000

3 beds3.5 baths1,942 sq ft

701 Saddle Dr, Erie, CO 80516

Property at 8758 W Phillips Rd, Boulder, CO 80301, 4 beds, 5 baths

$3,500,000

4 beds5 baths6,098 sq ft

8758 W Phillips Rd, Boulder, CO 80301

Property at 9715 Meadow Ridge Ln, Longmont, CO 80504, 5 beds, 3 baths

$4,950,000

5 beds3 baths6,000 sq ft

9715 Meadow Ridge Ln, Longmont, CO 80504

Property at 1850 Folsom St #201, Boulder, CO 80302, 1 bed, 1 bath

$449,750

1 bed1 bath993 sq ft

1850 Folsom St #201, Boulder, CO 80302

Property at 5604 Grandville Ave, Longmont, CO 80503, 3 beds, 3 baths

$975,900

3 beds3 baths3,058 sq ft

5604 Grandville Ave, Longmont, CO 80503

Listing provided by REColorado as Distributed by MLS Grid

Property at 11562 Eagle Springs Trl, Longmont, CO 80503, 6 beds, 7 baths

$9,980,000

6 beds7 baths7,239 sq ft

11562 Eagle Springs Trl, Longmont, CO 80503

Property at 5336 Caribou Springs Trl, Longmont, CO 80503, 6 beds, 5 baths

$6,000,000

6 beds5 baths4,783 sq ft

5336 Caribou Springs Trl, Longmont, CO 80503

Property at 121 Leonards Rd, Boulder, CO 80302, 4 beds, 4.5 baths

$3,200,000

4 beds4.5 baths5,142 sq ft

121 Leonards Rd, Boulder, CO 80302

Property at 5120 Williams Fork Trl #206, Boulder, CO 80301, 1 bed, 1 bath

$259,000

1 bed1 bath625 sq ft

5120 Williams Fork Trl #206, Boulder, CO 80301

Property at 515 Alpine Ave, Boulder, CO 80304, 5 beds, 7 baths

$5,995,000

5 beds7 baths5,893 sq ft

515 Alpine Ave, Boulder, CO 80304

Property at 2348 Central Park Way, Superior, CO 80027, 2 beds, 3 baths

$750,000

2 beds3 baths1,753 sq ft

2348 Central Park Way, Superior, CO 80027

Listing provided by REColorado as Distributed by MLS Grid

Property at 1997 Big Owl Rd, Allenspark, CO 80510, 5 beds, 4 baths

$2,725,000

5 beds4 baths5,216 sq ft

1997 Big Owl Rd, Allenspark, CO 80510

Property at 3301 Arapahoe Ave #319, Boulder, CO 80303, 1 bed, 1 bath

$739,000

1 bed1 bath1,162 sq ft

3301 Arapahoe Ave #319, Boulder, CO 80303

Property at 1534 Spencer St, Longmont, CO 80501, 5 beds, 3 baths

$529,000

5 beds3 baths3,540 sq ft

1534 Spencer St, Longmont, CO 80501

Property at 4742 18th St, Boulder, CO 80304, 2 beds, 1 bath

$598,000

2 beds1 bath888 sq ft

4742 18th St, Boulder, CO 80304

Property at 2327 Lakeshore Ln, Superior, CO 80027, 3 beds, 4 baths

$1,099,605

3 beds4 baths2,575 sq ft

2327 Lakeshore Ln, Superior, CO 80027

Listing provided by REColorado as Distributed by MLS Grid

Property at 1827 Spaulding Cir, Superior, CO 80027, 1 bed, 1 bath

$349,000

1 bed1 bath799 sq ft

1827 Spaulding Cir, Superior, CO 80027

Property at 4116 Riley Dr, Longmont, CO 80503, 2 beds, 2.5 baths

$422,500

2 beds2.5 baths1,318 sq ft

4116 Riley Dr, Longmont, CO 80503

Property at 707 Saddle Dr, Erie, CO 80516, 2 beds, 3 baths

$535,000

2 beds3 baths1,842 sq ft

707 Saddle Dr, Erie, CO 80516

Property at 598 Taylor Rd, Lyons, CO 80540, 3 beds, 2 baths

$825,000

3 beds2 baths2,386 sq ft

598 Taylor Rd, Lyons, CO 80540

Property at 3322 Ridge Rd, Nederland, CO 80466, 4 beds, 2.5 baths

$749,000

4 beds2.5 baths1,518 sq ft

3322 Ridge Rd, Nederland, CO 80466

Property at 725 Kubat Ln Unit A, Longmont, CO 80503, 3 beds, 2.5 baths

$859,900

3 beds2.5 baths2,252 sq ft

725 Kubat Ln Unit A, Longmont, CO 80503

Property at 594 Cowbell Dr, Erie, CO 80516, 3 beds, 4 baths

$590,000

3 beds4 baths2,198 sq ft

594 Cowbell Dr, Erie, CO 80516

Listing provided by REColorado as Distributed by MLS Grid

Property at 1310 Rosewood Ave Unit 5-A, Boulder, CO 80304, 1 bed, 1 bath

$450,000

1 bed1 bath761 sq ft

1310 Rosewood Ave Unit 5-A, Boulder, CO 80304

Property at 3515 28th St #108, Boulder, CO 80301, 2 beds, 2 baths

$365,000

2 beds2 baths830 sq ft

3515 28th St #108, Boulder, CO 80301

Property at 40 S Boulder Cir #4037, Boulder, CO 80303, 2 beds, 2 baths

$490,000

2 beds2 baths993 sq ft

40 S Boulder Cir #4037, Boulder, CO 80303

Property at 2670 Westview Way, Superior, CO 80027, 3 beds, 4 baths

$1,204,430

3 beds4 baths2,746 sq ft

2670 Westview Way, Superior, CO 80027

Listing provided by REColorado as Distributed by MLS Grid

Property at 192 Nugget Hill Rd, Jamestown, CO 80455, 3 beds, 2 baths

$725,000

3 beds2 baths1,624 sq ft

192 Nugget Hill Rd, Jamestown, CO 80455

Property at 11982 Peak To Peak Dr, Allenspark, CO 80510, 3 beds, 2.5 baths

$998,000

3 beds2.5 baths2,334 sq ft

11982 Peak To Peak Dr, Allenspark, CO 80510

Property at 1077 Canyon Blvd #304, Boulder, CO 80302, 2 beds, 1.5 baths

$2,150,000

2 beds1.5 baths1,447 sq ft

1077 Canyon Blvd #304, Boulder, CO 80302

Property at 1601 Great Western Dr Unit D3, Longmont, CO 80501, 2 beds, 2.5 baths

$355,000

2 beds2.5 baths1,798 sq ft

1601 Great Western Dr Unit D3, Longmont, CO 80501

Property at 1101 County Rd 99, Nederland, CO 80422, 3 beds, 1 bath

$4,500,000

3 beds1 bath1,632 sq ft

1101 County Rd 99, Nederland, CO 80422

Listing provided by REColorado as Distributed by MLS Grid

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Based on information submitted to the MLS GRID as of Thu Sep 03 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.

Green Homes for Sale in Boulder County

There are currently 630 green homes for sale in Boulder County at a median listing price of $753K. 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 65 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 317 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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* Data from the last year

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