New Construction Homes in Boulder County CO
273 results
3D Tour - 785 Northstar Ct, Boulder, CO 80304Janis Development, COLDWELL BANKER REALTY-BOULDER, David Janis
- 6 bds
- 6 ba
- 5,427 sqft
Iconic flatirons views Loading...
- 777 E County Line Rd, Erie, CO 80516Vertikal, FIRST SUMMIT REALTY, Olivia Shagoury
- 3 bds
- 3 ba
- 1,430 sqft
Smart layouts - 11562 Eagle Springs Trl, Longmont, CO 80503Stringer Construction LLC, THE AGENCY - BOULDER, Ashley Stringer
- 6 bds
- 8 ba
- 9,555 sqft
Price cut: $1,500,000 (2/19) - 592 Central Park Cir, Superior, CO 80027Remington Homes, CORE RESIDENTIAL, Nathan Freeman
- 5 bds
- 4 ba
- 4,188 sqft
3D Tour - 9631 Mountain Ridge Pl, Boulder, CO 80302MILEHIMODERN - BOULDER, John Canova
- 4 bds
- 5 ba
- 4,410 sqft
Dining deck - 1627 17th St, Boulder, CO 80302COMPASS - BOULDER, Christopher Botsy Phillips
- 3 bds
- 3 ba
- 1,524 sqft
Open: Sat 10am-1pm (2/28) - 17 hours ago
- 12357 N 75th St, Longmont, CO 80503Nassar Development, NASSAR REALTY LLC, Zachary Nassar
- 4 bds
- 6 ba
- 10,248 sqft
Price cut: $1,000,000 (2/16) - 1366 Penner Drive, Erie, CO 80026MLS ID #9133209, Richmond American Homes, RICHMOND REALTY INC
- 3 bds
- 3 ba
- 1,444 sqft
Price cut: $13,000 (2/19)
- 561 Homestead Street, Lafayette, CO 80026MLS ID #9364430, Wonderland Homes, COLDWELL BANKER REALTY 14
- 3 bds
- 3 ba
- 2,546 sqft
Open: Sat 2-4pm (2/21) Loading...
- 2485 Andrew Dr, Superior, CO 80027Remington Homes, CORE RESIDENTIAL, Nathan Freeman
- 5 bds
- 4 ba
- 3,528 sqft
Finished walkout basement - 1040 Brook Rd, Boulder, CO 80302RE/MAX ALLIANCE-BOULDER, Leyla Steele
- 3 bds
- 3 ba
- 1,592 sqft
Open: Sat 12-2pm (2/21) - 827 Trail Ridge Dr, Louisville, CO 80027Wood Brothers Homes, RE/MAX OF BOULDER, INC, Dave Abel
- 5 bds
- 5 ba
- 5,312 sqft
Open: Sun 12-2pm (2/22) - 1412 Loraine Circle S, Lafayette, CO 80026MLS ID #4747645, Century Communities, LANDMARK RESIDENTIAL BROKERAGE
- 3 bds
- 2 ba
- 3,114 sqft
Secluded primary suite - 1575 Linden Dr, Boulder, CO 80304Upland Construction & Dev, COMPASS - BOULDER, The Zach Zeldner Team
- 4 bds
- 4 ba
- 4,357 sqft
Premium finishes - 977 Saint Andrews Ln, Louisville, CO 80027RE/MAX OF BOULDER, INC, Steven Carter
- 5 bds
- 6 ba
- 6,526 sqft
Open: Sat 12-2pm (2/21) - 3633 21st St, Boulder, CO 80304THE AGENCY - BOULDER, Marybeth Emerson
- 7 bds
- 5 ba
- 6,988 sqft
Spa-inspired bath - 1444 Coral Pl, Longmont, CO 80504Risewell Homes, RE/MAX PROFESSIONALS DTC, Erica Chouinard
- 2 bds
- 3 ba
- 1,182 sqft
Price cut: $25,000 (2/5) - 2595 Glenwood Dr, Boulder, CO 80304Work Shop Colorado, OPEN REAL ESTATE, Sara Groem
- 5 bds
- 5 ba
- 4,028 sqft
Open: Sun 12:30-2:30pm (2/22) - 2286 Star Hill Street, Longmont, CO 80503MLS ID #IR1026234, MARKEL HOMES
- 3 bds
- 3 ba
- 3,302 sqft
Open: Sun 11am-2pm (3/1) - 882 Eldorado Drive, Superior, CO 80027MLS ID #5820426, Sheffield Homes, REAL BROKER, LLC DBA REAL
- 5 bds
- 4 ba
- 3,882 sqft
Beautiful views - 205 W William St, Superior, CO 80027CORE RESIDENTIAL, Nathan Freeman
- 3 bds
- 3 ba
- 2,969 sqft
Open: Sat 2-4pm (2/21) - 2351 Superior Drive, Superior, CO 80027MLS ID #7163792, Toll Brothers, COLDWELL BANKER REALTY 56
- 3 bds
- 3 ba
- 3,256 sqft
Open: Sat 11am-3pm (2/21) - 12967 Woodridge Drive, Longmont, CO 80504MLS ID #4540597, HOME SAVINGS REALTY
- 3 bds
- 4 ba
- 5,811 sqft
Price cut: $11,000 (1/28) - 8003 Sagebrush Ct, Boulder, CO 80301COMPASS - BOULDER, The Zach Zeldner Team
- 4 bds
- 4 ba
- 3,762 sqft
136 days on Zillow - 2590 Blue Heron Cir W, Lafayette, CO 80026RE/MAX OF BOULDER, INC, Karolyn Merrill
- 5 bds
- 7 ba
- 5,426 sqft
Bright modern aesthetic - 2860 Table Mesa Dr, Boulder, CO 80305THE AGENCY - BOULDER, Derek Clapp
- 5 bds
- 6 ba
- 4,121 sqft
91 days on Zillow - 865 Grape Avenue #X, Boulder, CO 80304MLS ID #2596491, COLDWELL BANKER REALTY 14
- 5 bds
- 5 ba
- 5,123 sqft
Showcase - 497 Muirfield Cir, Louisville, CO 80027VONS 50 LLC, MEADE BUILDER SERVICES, LLC, Stan Meade
- 5 bds
- 4 ba
- 3,574 sqft
Open: Sat 11am-1pm (2/21) - 352 Marshall Rd, Superior, CO 80027Remington Homes, CORE RESIDENTIAL, Nathan Freeman
- 3 bds
- 4 ba
- 2,051 sqft
Designer tile finishes - 2807 Bear Springs Cir, Longmont, CO 80503Dream Finders Homes, DFH COLORADO REALTY LLC, Batey McGraw
- 3 bds
- 3 ba
- 1,375 sqft
Price cut: $5,000 (2/4) - 5648 Baseline Rd, Boulder, CO 80303Cornerstone Homes, HOMESMART, Elissa Tompkins
- 3 bds
- 4 ba
- 3,525 sqft
Sleek architectural lines - 2116 Vine Avenue, Boulder, CO 80304MLS ID #5623627, COMPASS - DENVER
- 4 bds
- 5 ba
- 3,875 sqft
Main floor study - 410 Bountiful Avenue, Longmont, CO 80501MLS ID #4392900, FIRST SUMMIT REALTY
- 2 bds
- 1 ba
- 894 sqft
Stylish functional layouts - 300 Shining Star Trl #A, Boulder, CO 80302COLDWELL BANKER REALTY-BOULDER, The Bernardi Group
- 3 bds
- 4 ba
- 3,780 sqft
7 days on Zillow - 1865 Kohler Dr, Boulder, CO 80305Burke Builders, BURRIS REAL ESTATE, Beau Burris
- 5 bds
- 7 ba
- 4,197 sqft
Stone wrapped fireplace - 5611 Wheaton Avenue, Longmont, CO 80503MLS ID #7961049, McStain Neighborhoods, JESUS OROZCO JR
- 4 bds
- 4 ba
- 3,707 sqft
Cozy fireplace - 848 Trail Ridge Dr, Louisville, CO 80027New Leaf Properties Inc., EQUITY COLORADO-FRONT RANGE, Emily Phillips
- 5 bds
- 5 ba
- 5,197 sqft
Open: Sun 12-2pm (2/22) - 855 Kalmia Ave, Boulder, CO 80304COMPASS - BOULDER, Patrick Brown
- 5 bds
- 8 ba
- 7,849 sqft
Flat lot - 2170 Vine Avenue, Boulder, CO 80304MLS ID #3390000, COMPASS - DENVER
- 5 bds
- 7 ba
- 5,216 sqft
Striking stone fireplace
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Based on information submitted to the MLS GRID as of 2026-02-21 01:48:00 PST. 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. Some IDX listings have been excluded from this website. [Click here for more information](/mls-disclaimers/#71)
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