New Construction Homes For Sale in Boulder County, CO

306 homes

$825,130
Savings
Move-in Ready
1331 Loraine Cir N, Lafayette, CO 80026
by Century Communities
- 3 bd
- 2.5 ba
- 2,439 sqft
$866,090
Savings
Move-in Ready
1341 Loraine Cir N, Lafayette, CO 80026
by Century Communities
- 3 bd
- 2.5 ba
- 2,912 sqft
How Much Home Can You Afford?
Get a quick estimate of how much you can afford based on common lender's approval criteria.
$782,780
Savings
Move-in Ready
1300 Loraine Cir N, Lafayette, CO 80026
by Century Communities
- 3 bd
- 2.5 ba
- 2,439 sqft
$599,950
Savings
Under Construction
1257 Rhett Dr, Erie, CO 80026
by Richmond American Homes
- 3 bd
- 2.5 ba
- 1,940 sqft
$634,950
Savings
Under Construction
1263 Rhett Dr, Erie, CO 80026
by Richmond American Homes
- 3 bd
- 2.5 ba
- 1,970 sqft
$619,950
Savings
Under Construction
1255 Penner Dr, Erie, CO 80026
by Richmond American Homes
- 3 bd
- 3 ba
- 1,930 sqft
$509,950
Savings
Under Construction
1242 Penner Dr, Erie, CO 80026
by Richmond American Homes
- 3 bd
- 2.5 ba
- 1,430 sqft
$529,950
Savings
Under Construction
1378 Penner Dr, Erie, CO 80026
by Richmond American Homes
- 3 bd
- 2.5 ba
- 1,430 sqft
$519,990
Savings
Move-in Ready
2750 Bear Springs Cir, Longmont, CO 80503
by Dream Finders Homes
- 3 bd
- 2.5 ba
- 2,031 sqft
$449,990
Savings
Move-in Ready
2739 Bear Springs Cir, Longmont, CO 80503
by Dream Finders Homes
- 3 bd
- 2.5 ba
- 1,375 sqft
$459,990
Savings
Move-in Ready
2741 Bear Springs Cir, Longmont, CO 80503
by Dream Finders Homes
- 3 bd
- 2.5 ba
- 1,375 sqft
$459,990
Savings
Move-in Ready
2727 Bear Springs Cir, Longmont, CO 80503
by Dream Finders Homes
- 3 bd
- 2.5 ba
- 1,375 sqft
$449,990
Savings
Move-in Ready
2743 Bear Springs Cir, Longmont, CO 80503
by Dream Finders Homes
- 3 bd
- 2.5 ba
- 1,375 sqft
$733,728
Savings
Move-in Ready
2719 Crystal Springs Ln, Longmont, CO 80503
by Dream Finders Homes
- 4 bd
- 3 ba
- 2,602 sqft
$519,990
Savings
Move-in Ready
2754 Bear Springs Cir, Longmont, CO 80503
by Dream Finders Homes
- 3 bd
- 2.5 ba
- 2,031 sqft
$975,000
Move-in Ready
2387 Bristol St, Superior, CO 80027
by Boulder Creek Brands LLC
- 4 bd
- 4.5 ba
- 2,766 sqft
$671,990
Savings
Under Construction
2711 Crystal Springs Ln, Longmont, CO 80503
by Dream Finders Homes
- 3 bd
- 1 ba
- 1,894 sqft
$819,990
Under Construction
2718 Crystal Springs Ln, Longmont, CO 80503
by Dream Finders Homes
- 4 bd
- 2.5 ba
- 3,095 sqft
$850,000
Savings
Move-in Ready
1408 Brookfield Pl, Lafayette, CO 80026
by Century Communities
- 4 bd
- 3.5 ba
- 2,912 sqft
$3,099,000
Move-in Ready
2170 Vine Ave, Boulder, CO 80304
- 5 bd
- 1.5 ba
- 5,627 sqft
$1,687,148
Move-in Ready
1170 Violet Ave, Boulder, CO 80304
by Koelbel and Company
- 3 bd
- 1.5 ba
- 1,967 sqft
$1,605,413
Move-in Ready
1160 Violet Ave, Boulder, CO 80304
by Koelbel and Company
- 3 bd
- 1.5 ba
- 1,999 sqft
$1,662,357
Move-in Ready
1150 Violet Ave, Boulder, CO 80304
by Koelbel and Company
- 3 bd
- 1.5 ba
- 1,999 sqft
$29,750,000
Move-in Ready
775 Kalmia Ave, Boulder, CO 80304
- 7 bd
- 1.5 ba
- 14,376 sqft

1
2
3
4
5
…
13

Homepage
New Homes
Colorado
Boulder County

Recently Added Communities in Boulder County, CO

Violla by Koelbel and Company in Boulder - photo 0

from $1,605,413

Violla

by Koelbel and Company Boulder, CO

Coming soon

The Nest Villas at Canyon Creek by KB Home in Erie - photo 0

Contact for price

The Nest Villas at Canyon Creek

by KB Home Erie, CO

Homes coming soon

Coming soon

Saddle Creek by Canyon Creek Villas, LLC in Boulder - photo 0

Contact for price

Saddle Creek

by Canyon Creek Villas, LLC Boulder, CO

Homes coming soon

Coming soon

The Nest Reserve at Canyon Creek by KB Home in Erie - photo 0

Contact for price

The Nest Reserve at Canyon Creek

by KB Home Erie, CO

Coming soon

The Nest Classic at Canyon Creek by KB Home in Erie - photo 0

Contact for price

The Nest Classic at Canyon Creek

by KB Home Erie, CO

West Grange by Markel Homes in Longmont - photo 0

West Grange

by Markel Homes Longmont, CO

Spring Valley by Landsea Homes in Longmont - photo 0

Spring Valley

by Landsea Homes Longmont, CO

Northstar by Markel Homes in Longmont - photo 0

from $1,499,900

Northstar

by Markel Homes Longmont, CO

Silver Creek by Markel Homes in Lafayette - photo 0

Silver Creek

by Markel Homes Lafayette, CO

Mountain Brook by Dream Finders Homes in Longmont - photo 0

Mountain Brook

by Dream Finders Homes Longmont, CO

Urban Collection at Parkdale by Richmond American Homes in Erie - photo 0

Urban Collection at Parkdale

by Richmond American Homes Erie, CO

Cityscape at Parkdale by Richmond American Homes in Erie - photo 0

Cityscape at Parkdale

by Richmond American Homes Erie, CO

Popular Communities in Boulder County, CO

Parkdale: Paired Homes by Lennar in Erie - photo 0

Contact for price

Parkdale: Paired Homes

by Lennar Erie, CO

All homes are sold out

Montmere at Autrey Shores by Koelbel and Company in Superior - photo 0

Montmere at Autrey Shores

by Koelbel and Company Superior, CO

Rex Ranch by Taylor Morrison in Erie - photo 0

Contact for price

Rex Ranch

by Taylor Morrison Erie, CO

All homes are sold out

Spring Valley by Landsea Homes in Longmont - photo 0

Spring Valley

by Landsea Homes Longmont, CO

Coming soon

The Nest Classic at Canyon Creek by KB Home in Erie - photo 0

Contact for price

The Nest Classic at Canyon Creek

by KB Home Erie, CO