Coming soon
$922,5005.44 acres
Boulder County3 bd, 2 ba1,999 sq ft
Allenspark, CO 80510
Boulder County, CO houses with land for sale
197 properties
Explore land for sale in Boulder County, CO for more listings.
16 days
$2,750,0005 acres
Boulder County3 bd, 2 ba3,876 sq ft
Boulder, CO 80302
15 days
$3,450,0005.57 acres
Boulder County5 bd, 5.5 ba9,538 sq ft
Longmont, CO 80503
33 days ago
$4,250,0008.84 acres
Boulder County4 bd, 4 ba4,376 sq ft
Niwot, CO 80503
$200k drop • May 7
$3,395,0005.28 acres
Boulder County5 bd, 5.5 ba6,242 sq ft
Longmont, CO 80503
14 days
$5,500,00010.3 acres
Boulder County5 bd, 4 ba4,223 sq ft
Boulder, CO 80301
7 days
$5,300,00010 acres
Boulder County3 bd, 3.5 ba5,799 sq ft
Lafayette, CO 80026
10 days
33 days ago
$2,750,00036 acres
Boulder County3 bd, 4 ba4,138 sq ft
Lyons, CO 80540
33 days ago
$980,00012.5 acres
Boulder County2 bd, 1 ba904 sq ft
Longmont, CO 80504
13 hours
$2,250,0004.75 acres
Boulder County3 bd, 2.5 ba3,108 sq ft
Boulder, CO 80304
7 days
$10,000,00020.3 acres
Boulder County5 bd, 5.5 ba7,649 sq ft
Longmont, CO 80503
$55k drop • May 13
$895,00034.8 acres
Boulder County3 bd, 2 ba2,178 sq ft
Lyons, CO 80503
7 days
$1,650,00011.4 acres
Boulder County4 bd, 3 ba3,441 sq ft
Nederland, CO 80466
$30k drop • May 13
$1,295,00038 acres
Boulder County4 bd, 3 ba3,090 sq ft
Longmont, CO 80503
6 days
$2,200,000164 acres
Boulder County2 bd, 2 ba1,457 sq ft
Lyons, CO 80540
14 days
$1,950,0005 acres
Boulder County4 bd, 4 ba3,886 sq ft
Longmont, CO 80503
33 days ago
$1,195,00044.4 acres
Boulder County2 bd, 1 ba1,403 sq ft
Lyons, CO 80503
33 days ago
$4,850,00056 acres
Boulder County4 bd, 1 ba2,418 sq ft
Longmont, CO 80503
8 days
$1,699,7007.66 acres
Boulder County3 bd, 2 ba1,790 sq ft
Longmont, CO 80503
21 days
$1,150,0004.18 acres
Boulder County4 bd, 3.5 ba2,667 sq ft
Longmont, CO 80504
33 days ago
$1,895,00021.2 acres
Boulder County3 bd, 2.5 ba3,035 sq ft
Lyons, CO 80540
$150k drop • May 16
$750,0009.9 acres
Boulder County3 bd, 1.5 ba2,005 sq ft
Boulder, CO 80302
33 days ago
$17,500,00040 acres
Boulder County4 bd, 3.5 ba7,832 sq ft
Boulder, CO 80301
33 days ago
$6,995,000108 acres
Boulder County5 bd, 6 ba9,575 sq ft
Boulder, CO 80302
7 days
$2,200,000164 acres
Boulder County2 bd, 2 ba1,457 sq ft
Lyons, CO 80540
23 days
$4,250,00038.4 acres
Boulder County3 bd, 3.5 ba4,669 sq ft
Boulder, CO 80302
28 days
$1,800,0008.39 acres
Boulder County3 bd, 2.5 ba2,852 sq ft
Boulder, CO 80302
30 days ago
$1,747,5007.2 acres
Boulder County3 bd, 3.5 ba2,887 sq ft
Boulder, CO 80304
33 days ago
$3,250,00045.3 acres
Boulder County4 bd, 4.5 ba6,683 sq ft
Boulder, CO 80302
33 days ago
$6,000,0006.55 acres
Boulder County6 bd, 5 ba4,783 sq ft
Longmont, CO 80503
33 days ago
$2,350,00026.2 acres
Boulder County3 bd, 3.5 ba5,480 sq ft
Boulder, CO 80302
48 days ago
$1,450,0009 acres
Boulder County5 bd, 3 ba2,636 sq ft
Lafayette, CO 80026
33 days ago
$1,199,0005.84 acres
Boulder County3 bd, 3 ba2,763 sq ft
Lyons, CO 80540
33 days ago
$995,00037.5 acres
Boulder County4 bd, 4 ba3,976 sq ft
Lyons, CO 80503
33 days ago
$9,900,00035 acres
Boulder County6 bd, 7.5 ba9,618 sq ft
Longmont, CO 80503
$255k drop • Apr 22
$3,395,00021.4 acres
Boulder County4 bd, 4.5 ba7,484 sq ft
Boulder, CO 80302
33 days ago
$3,999,00028.6 acres
Boulder County3 bd, 3 ba3,048 sq ft
Longmont, CO 80503
57 days ago
$800,0005.18 acres
Boulder County5 bd, 2.5 ba2,016 sq ft
Golden, CO 80403
33 days ago
$9,950,0007 acres
Boulder County4 bd, 5 ba4,609 sq ft
Longmont, CO 80503
33 days ago
$8,450,00018.2 acres
Boulder County4 bd, 5.5 ba8,124 sq ft
Longmont, CO 80503
33 days ago
$4,750,0007.89 acres
Boulder County4 bd, 4.5 ba6,194 sq ft
Boulder, CO 80303
33 days ago
$1,724,00014.8 acres
Boulder County4 bd, 3 ba3,925 sq ft
Boulder, CO 80302
33 days ago
$2,350,00029 acres
Boulder County3 bd, 3.5 ba5,480 sq ft
Boulder, CO 80302
57 days ago
$1,890,00020.7 acres
Boulder County5 bd, 6.5 ba6,049 sq ft
Lyons, CO 80540
15 days
$1,950,0008.3 acres
Boulder County5 bd, 4 ba4,753 sq ft
Boulder, CO 80302
23 days
$1,750,0003.68 acres
Boulder County9 bd, 3 ba5,753 sq ft
Lafayette, CO 80026
33 days ago
$4,995,0004.66 acres
Boulder County6 bd, 6.5 ba6,888 sq ft
Niwot, CO 80503
$25k drop • May 11
$725,0008.4 acres
Boulder County3 bd, 2 ba1,624 sq ft
Jamestown, CO 80455
33 days ago
$2,497,50019.8 acres
Boulder County6 bd, 3 ba4,590 sq ft
Longmont, CO 80504
1-50 of 197 properties
Based on information submitted to the MLS GRID as of May 22, 2026 12:00 pm MT. 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. View more