- 3 bds
- 3 ba
- 3,436 sqft
New Construction Homes in Boulder County CO
292 results
- 672 Apex Street, Erie, CO 80516MLS ID #2990385, Toll Brothers, COLDWELL BANKER REALTY 56
- 882 Eldorado Dr, Superior, CO 80027
- 5 bds
- 4 ba
- 3,882 sqft
Sheffield, REAL, Amanda DiVito Parle Loading...
- 110 W William St, Superior, CO 80027
- 6 bds
- 5 ba
- 4,270 sqft
CORE RESIDENTIAL, Nathan Freeman - 1151 Mourning Dove Avenue, Erie, CO 80516
- 3 bds
- 3 ba
- 3,969 sqft
MLS ID #6346864, KB Home, MB TEAM LASSEN - 1021 9th Street, Boulder, CO 80302
- 5 bds
- 4 ba
- 3,743 sqft
MLS ID #1780113, REAL BROKER, LLC DBA REAL - 942 Sunflower Street, Louisville, CO 80027
- 6 bds
- 6 ba
- 3,946 sqft
MLS ID #2274559, FIRST SUMMIT REALTY - 1865 Kohler Dr, Boulder, CO 80305
- 5 bds
- 7 ba
- 4,197 sqft
Burke Builders, BURRIS REAL ESTATE, Beau Burris - 969 Arapahoe Circle, Louisville, CO 80027
- 4 bds
- 5 ba
- 3,051 sqft
MLS ID #4718128, Boulder Creek Neighborhoods, KHAYA REAL ESTATE LLC - 410 Bountiful Avenue, Longmont, CO 80501
- 2 bds
- 1 ba
- 894 sqft
MLS ID #4392900, FIRST SUMMIT REALTY - 312 W Maple Street, Superior, CO 80027
- 4 bds
- 4 ba
- 5,700 sqft
MLS ID #6618866, BANYAN REAL ESTATE LLC - 2029 Columbine Ave, Boulder, CO 80302
- 6 bds
- 7 ba
- 5,430 sqft
THE AGENCY - BOULDER, Derek Clapp Loading...
- 636 Acorn Place, Lafayette, CO 80026
- 3 bds
- 3 ba
- 2,460 sqft
MLS ID #1890853, Lennar, 8Z REAL ESTATE - 1412 Loraine Circle S, Lafayette, CO 80026
- 3 bds
- 2 ba
- 3,114 sqft
MLS ID #4747645, Century Communities, LANDMARK RESIDENTIAL BROKERAGE - 195 Rockledge Cir, Lyons, CO 80540
- 2 bds
- 2 ba
- 1,848 sqft
Mke Haggerty, ROCKY MOUNTAIN PROPERTY INC., Tammy Ackerman - 909 Edge Circle, Longmont, CO 80501
- 3 bds
- 3 ba
- 1,476 sqft
MLS ID #7109350, FIRST SUMMIT REALTY - 212 E Mountain View Avenue, Longmont, CO 80501
- 4 bds
- 3 ba
- 3,158 sqft
MLS ID #8221445, HOMESMART - 2940 18th St, Boulder, CO 80304
- 3 bds
- 4 ba
- 4,002 sqft
MILEHIMODERN - BOULDER, R Tim Goodacre - 865 Grape Avenue #X, Boulder, CO 80304
- 5 bds
- 5 ba
- 5,123 sqft
MLS ID #2596491, COLDWELL BANKER REALTY 14 - 592 Central Park Cir, Superior, CO 80027
- 5 bds
- 4 ba
- 4,188 sqft
Remington Homes, CORE RESIDENTIAL, Nathan Freeman - 9631 Mountain Ridge Pl, Boulder, CO 80302
- 4 bds
- 5 ba
- 4,410 sqft
MILEHIMODERN - BOULDER, John Canova - 968 Promenade Drive, Superior, CO 80027
- 4 bds
- 3 ba
- 3,548 sqft
MLS ID #2046192, Toll Brothers, COLDWELL BANKER REALTY 56 - 713 Rudi Ln, Golden, CO 80403
- 3 bds
- 3 ba
- 2,497 sqft
RE/MAX ALLIANCE-BOULDER, Mark Bosley - 1111 Mourning Dove Avenue, Erie, CO 80516
- 3 bds
- 3 ba
- 3,390 sqft
MLS ID #3174500, KB Home, MB TEAM LASSEN - 900 Eldorado Ln, Louisville, CO 80027
- 5 bds
- 5 ba
- 4,007 sqft
WESTWATER REALTY, Adam Sloat - 12357 N 75th St, Longmont, CO 80503
- 4 bds
- 6 ba
- 10,248 sqft
Nassar Development, NASSAR REALTY LLC, Zachary Nassar - 300 Shining Star Trl #A, Boulder, CO 80302
- 3 bds
- 4 ba
- 3,780 sqft
COLDWELL BANKER REALTY-BOULDER, The Bernardi Group - 2595 Glenwood Dr, Boulder, CO 80304
- 5 bds
- 5 ba
- 4,028 sqft
Work Shop Colorado, OPEN REAL ESTATE, Sara Groem - 827 Trail Ridge Dr, Louisville, CO 80027
- 5 bds
- 5 ba
- 5,312 sqft
Wood Brothers Homes, RE/MAX OF BOULDER, INC, Dave Abel - 3633 21st St, Boulder, CO 80304
- 7 bds
- 5 ba
- 6,988 sqft
THE AGENCY - BOULDER, Marybeth Emerson - 111 Stewart Way, Erie, CO 80516
- 4 bds
- 4 ba
- 2,898 sqft
MLS ID #9111222, KELLER WILLIAMS DTC - 1575 Linden Dr, Boulder, CO 80304
- 4 bds
- 4 ba
- 4,357 sqft
Upland Construction & Dev, COMPASS - BOULDER, The Zach Zeldner Team - 1420 Loraine Circle N, Lafayette, CO 80026
- 3 bds
- 3 ba
- 3,640 sqft
MLS ID #6710690, Century Communities, LANDMARK RESIDENTIAL BROKERAGE - 2452 Wesley Lane, Lafayette, CO 80026
- 5 bds
- 4 ba
- 4,749 sqft
MLS ID #7136089, Century Communities, LANDMARK RESIDENTIAL BROKERAGE - 730 Promenade Drive, Superior, CO 80027
- 4 bds
- 4 ba
- 3,517 sqft
MLS ID #6598214, Toll Brothers, MADISON & COMPANY PROPERTIES - 1101 Mourning Dove Avenue, Erie, CO 80516
- 3 bds
- 2 ba
- 3,043 sqft
MLS ID #6913489, KB Home, MB TEAM LASSEN - 12967 Woodridge Drive, Longmont, CO 80504
- 3 bds
- 4 ba
- 5,811 sqft
MLS ID #4540597, HOME SAVINGS REALTY - 2590 Blue Heron Way, Lafayette, CO 80026
- 5 bds
- 7 ba
- 5,426 sqft
RE/MAX OF BOULDER, INC, Karolyn Merrill - 785 Northstar Ct, Boulder, CO 80304
- 6 bds
- 6 ba
- 5,427 sqft
Janis Development, COLDWELL BANKER REALTY-BOULDER, David Janis - 5648 Baseline Rd, Boulder, CO 80303
- 3 bds
- 4 ba
- 3,525 sqft
Cornerstone Homes, HOMESMART, Elissa Tompkins

Based on information submitted to the MLS GRID as of 2026-04-06 02:23:15 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)
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- Boulder Homes for Sale$943,114
- Arvada Homes for Sale$608,987
- Longmont Homes for Sale$548,638
- Broomfield Homes for Sale$625,785
- Lafayette Homes for Sale$667,235
- Erie Homes for Sale$719,917
- Louisville Homes for Sale$822,072
- Berthoud Homes for Sale$602,899
- Superior Homes for Sale$818,832
- Lyons Homes for Sale$744,178
- Nederland Homes for Sale$658,700
- Niwot Homes for Sale$1,105,669
- 80501 Homes for Sale$484,244
- 80503 Homes for Sale$731,432
- 80026 Homes for Sale$666,156
- 80027 Homes for Sale$822,480
- 80302 Homes for Sale$1,091,556
- 80516 Homes for Sale$709,493
- 80303 Homes for Sale$811,182
- 80301 Homes for Sale$706,785
- 80304 Homes for Sale$1,201,042
- 80305 Homes for Sale$966,258
- 80466 Homes for Sale$664,304
- 80540 Homes for Sale$736,234
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