New Construction Homes in Boulder County CO
309 results
Showcase - 942 Hearteye Trail, Lafayette, CO 80026
- 4 bds
- 4 ba
- 2,427 sqft
MLS ID #5445278, Lennar, COMPASS - DENVEROpen: Sat 12-3pm (9/12)
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- 2590 Blue Heron Way, Lafayette, CO 80026
- 5 bds
- 7 ba
- 5,372 sqft
KORNBLUM REAL ESTATE, Jesse KornblumOpen: Sun 1:30-3:30pm (9/13)
- 1039 Turnberry Cir, Louisville, CO 80027
- 5 bds
- 5 ba
- 4,699 sqft
WESTWATER REALTY, Emily CaldwellOn Market Sep 18
- 2160 Upland Ave #A, Boulder, CO 80304
- 6 bds
- 6 ba
- 5,232 sqft
COLDWELL BANKER REALTY-BOULDER, The Bernardi Group2 hours ago
- 102 W William St, Superior, CO 80027
- 3 bds
- 4 ba
- 3,127 sqft
CORE RESIDENTIAL, Tom Studebaker3D Tour 
- 1302 Eldorado Drive, Superior, CO 80027
- 5 bds
- 4 ba
- 3,882 sqft
MLS ID #8671958, Sheffield Homes, REAL BROKER, LLC DBA REAL18 hours ago
- 1750 Sunset Blvd, Boulder, CO 80304
- 5 bds
- 7 ba
- 6,065 sqft
THE AGENCY - BOULDER, Marybeth EmersonCustom walnut paneling
- 2445 Bluff St, Boulder, CO 80304
- 4 bds
- 4 ba
- 2,699 sqft
Colson Builders, MILEHIMODERN - BOULDER, Lynn RyanOpen: Sat 11am-1pm (9/12)
- 4384 N 95th St, Lafayette, CO 80026
- 5 bds
- 5 ba
- 6,446 sqft
MILEHIMODERN - BOULDER, R Tim GoodacreCustomizable auxiliary barn space
- 1951 Vista Dr, Boulder, CO 80304
- 6 bds
- 5 ba
- 5,496 sqft
Structure Homes, KELLER WILLIAMS-PREFERRED RLTY, Nicole ClementsPrice cut: $545,000 (8/29)
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- 7855 Spring Dr, Boulder, CO 80303
- 4 bds
- 5 ba
- 5,275 sqft
Coburn, COLDWELL BANKER REALTY-BOULDER, Laura Levy50 days on Zillow
- 900 Eldorado Lane, Louisville, CO 80027
- 5 bds
- 5 ba
- 4,007 sqft
MLS ID #2068498, WESTWATER REALTYOpen: Sat 11am-1pm (9/12)
- 4451 Esperanza Ct #A, Boulder, CO 80304
- 3 bds
- 2 ba
- 1,158 sqft
PROPERTY COLORADO INC, Summer YoungsFront-range mountain views
- 1383 Loraine Circle S, Lafayette, CO 80026
- 3 bds
- 2 ba
- 3,114 sqft
MLS ID #3849133, Century Communities, LANDMARK RESIDENTIAL BROKERAGEOpen: Sat 11am-2pm (9/12)
- 1865 Kohler Dr, Boulder, CO 80305
- 5 bds
- 7 ba
- 4,197 sqft
Burke Builders, BURRIS REAL ESTATE, Beau BurrisLofty atrium
- 3645 Cholla Ct, Boulder, CO 80304
- 4 bds
- 6 ba
- 5,622 sqft
Brown Development Group, COMPASS - BOULDER, Patrick BrownPanoramic boulder views
- Price cut: $69,100 (9/10)
- 652 Central Park Cir, Superior, CO 80027
- 4 bds
- 4 ba
- 3,914 sqft
Remington Homes, CORE RESIDENTIAL, Nathan FreemanFinished basement
- 176 High Point Drive, Longmont, CO 80504
- 3 bds
- 4 ba
- 2,023 sqft
MLS ID #7773121, Landmark Homes, REAL BROKER, LLC DBA REALShowcase 
- 12357 N 75th St, Longmont, CO 80503
- 4 bds
- 6 ba
- 10,248 sqft
Nassar, COMPASS - BOULDER, Hunter JorgensenPrice cut: $1,451,000 (9/10)
- 312 W Maple Street, Superior, CO 80027
- 4 bds
- 4 ba
- 5,700 sqft
MLS ID #6618866, BANYAN REAL ESTATE LLC8 days on Zillow
- 5354 2nd St, Boulder, CO 80304
- 6 bds
- 7 ba
- 5,106 sqft
Wikstrom Builders, COMPASS - BOULDER, Patrick BrownWalkout lower level
- Gas fireplace
- Luxurious primary suite
- 945 Saint Andrews Ln, Louisville, CO 80027
- 5 bds
- 5 ba
- 4,871 sqft
REAL, Amanda DiVito ParlePrice cut: $49,903 (8/19)
- 2756 Crystal Springs Ln, Longmont, CO 80503
- 5 bds
- 4 ba
- 3,098 sqft
Dream Finders Homes, DFH COLORADO REALTY LLC, Batey McGraw3D Tour 
- 953 Saint Andrews Ln, Louisville, CO 80027
- 6 bds
- 4 ba
- 4,041 sqft
Ascent Builders, Inc., LIVING N COLORADO, Cynthia AreyPrice cut: $100,000 (9/9)
3D Tour 
- 2045 Alpine Dr, Boulder, CO 80304
- 6 bds
- 6 ba
- 4,849 sqft
Berger Built Construction, COMPASS - BOULDER, Roger WalkerOpen: Sun 11am-1pm (9/13)
- 11562 Eagle Springs Trl, Longmont, CO 80503
- 6 bds
- 8 ba
- 7,239 sqft
Stringer Construction LLC, THE AGENCY - BOULDER, Ashley StringerNatural light and tranquility
- 406 S 3rd Ave, Superior, CO 80027
- 5 bds
- 5 ba
- 4,636 sqft
CORE RESIDENTIAL, Tom StudebakerThoughtful architecture
- 929 Edge Circle, Longmont, CO 80501
- 3 bds
- 3 ba
- 1,482 sqft
MLS ID #6781149, INVALESCO REAL ESTATE14 days on Zillow
3D Tour 
- 9631 Mountain Ridge Pl, Boulder, CO 80302
- 4 bds
- 5 ba
- 4,410 sqft
Morningstar Homes, MILEHIMODERN - BOULDER, John Canova8 hours ago
- 1147 W Enclave Cir, Louisville, CO 80027
- 5 bds
- 6 ba
- 5,201 sqft
Built by Krueger, REAL ESTATE BY KRUEGER LLC, Matthew KruegerMain-floor luxury living
- 2829 Bear Springs Cir, Longmont, CO 80503
- 3 bds
- 3 ba
- 1,448 sqft
Dream Finders Homes, DFH COLORADO REALTY LLC, Batey McGrawOpen: Sat 12-5pm (9/12)
- 410 Bountiful Avenue, Longmont, CO 80501
- 2 bds
- 1 ba
- 894 sqft
MLS ID #4392900, FIRST SUMMIT REALTYStylish functional layouts
- 2876 Taryn Street, Erie, CO 80026
- 3 bds
- 3 ba
- 1,444 sqft
MLS ID #9651282, Richmond American Homes, SH REALTY, INC.Open: Sat 11am-3pm (9/12)
- 402 S 3rd Ave, Superior, CO 80027
- 5 bds
- 5 ba
- 6,068 sqft
Colson Builders, CORE RESIDENTIAL, Tom StudebakerVersatile loft
- 1365 Georgetown Rd, Boulder, CO 80305
- 6 bds
- 6 ba
- 4,429 sqft
COMPASS-DENVER, Martin Anderson90 days on Zillow
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Based on information submitted to the MLS GRID as of 2026-09-11 15:08:16 PDT. 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)
© 2026 REcolorado® All rights reserved. Certain information contained herein is derived from information which is the licensed property of, and copyrighted by, REcolorado®. Some IDX listings have been excluded from this website. [Click here for more information](/mls-disclaimers/#17059)
