2 days
$5,900,0002.19 acres
Boulder County
Boulder, CO 80302
Niwot, CO residential land for sale
180 properties
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$2,300,00037.3 acres
Boulder County3 bd, 3.5 ba4,566 sq ft
Boulder, CO 80302
6 days
$1,595,00027.8 acres
Boulder County3 bd, 3 ba5,440 sq ft
Longmont, CO 80503
41 days ago
$550,00037.5 acres
Boulder County
Lyons, CO 80503
14 days
$4,200,00036.6 acres
Boulder County4 bd, 4.5 ba5,050 sq ft
Longmont, CO 80504
$191k drop • Aug 4
$2,399,00034 acres
Boulder County5 bd, 3.5 ba4,480 sq ft
Longmont, CO 80503
2 months ago
$4,200,00051.3 acres
Boulder County1 bd, 1 ba693 sq ft
Longmont, CO 80503
$75k drop • July 30
$1,775,00064.3 acres
Boulder County2 bd, 2 ba1,120 sq ft
Longmont, CO 80503
$200k drop • Aug 12
$1,800,00010 acres
Boulder County4 bd, 3 ba2,191 sq ft
Longmont, CO 80504
2 months ago
$3,495,00028.6 acres
Boulder County3 bd, 3 ba3,048 sq ft
Longmont, CO 80503
$155k drop • Sept 1
$4,795,00010.3 acres
Boulder County5 bd, 4 ba4,223 sq ft
Boulder, CO 80301
15 days
$1,100,0004.38 acres
Boulder County2 bd, 2 ba1,449 sq ft
Boulder, CO 80303
27 days
$4,850,0004.66 acres
Boulder County7 bd, 6.5 ba6,888 sq ft
Longmont, CO 80503
2 months ago
$2,495,0004.85 acres
Boulder County6 bd, 4.5 ba5,600 sq ft
Longmont, CO 80503
3 months ago
$995,0006.88 acres
Weld County3 bd, 2 ba1,560 sq ft
Longmont, CO 80504
$77k drop • July 3
$698,0005 acres
Boulder County
Longmont, CO 80503
$430k drop • Aug 24
$3,497,50046 acres
Boulder County5 bd, 5,642 sq ft
Lafayette, CO 80026
11 days
$1,200,0002.58 acres
Boulder County3 bd, 2.5 ba2,704 sq ft
Lyons, CO 80540
14 days
$1,450,0000.43 acres
Boulder County
Boulder, CO 80304
$300k drop • June 29
$3,150,0002.73 acres
Weld County
Erie, CO 80516
42 days ago
$695,0000.58 acres
Boulder County
Boulder, CO 80303
$333k drop • July 7
$4,499,0009.86 acres
Boulder County3 bd, 3 ba4,218 sq ft
Longmont, CO 80503
4 months ago
$825,0005.89 acres
Boulder County
Longmont, CO 80503
27 days
$189,9000.15 acres
Boulder County
Longmont, CO 80503
4 months ago
$5,500,00060 acres
Weld County
Erie, CO 80516
4 months ago
$3,555,0002.39 acres
Boulder County
Louisville, CO 80027
2 months ago
$875,00038.6 acres
Boulder County1 bd, 2 ba1,682 sq ft
Lyons, CO 80503
4 months ago
$7,800,00031.7 acres
Boulder County
Longmont, CO 80503
4 months ago
$800,0000.96 acres
Boulder County
Boulder, CO 80302
27 days
$1,700,0002.84 acres
Boulder County3 bd, 2 ba2,368 sq ft
Niwot, CO 80503
51 days ago
$3,250,00035.4 acres
Boulder County3 bd, 3,060 sq ft
Longmont, CO 80503
$225k drop • July 24
$5,075,00010 acres
Boulder County3 bd, 4 ba5,799 sq ft
Lafayette, CO 80026
3 months ago
$10,000,00020.3 acres
Boulder County5 bd, 5.5 ba7,649 sq ft
Longmont, CO 80503
4 months ago
$4,250,00056 acres
Boulder County4 bd, 1 ba2,418 sq ft
Longmont, CO 80503
$400k drop • July 8
$5,850,00036.4 acres
Weld County
Erie, CO 80516
2 months ago
$18,500,00040 acres
Boulder County6 bd, 7.5 ba10,821 sq ft
Longmont, CO 80503
2 months ago
$500,0000.12 acres
Boulder County
Louisville, CO 80027
$75k drop • Aug 21
$1,675,0003.68 acres
Boulder County16 bd, 6.5 ba5,753 sq ft
Lafayette, CO 80026
$100k drop • Aug 9
$1,699,0004.45 acres
Boulder County5 bd, 3.5 ba3,548 sq ft
Niwot, CO 80503
$1.4m drop • July 8
$8,500,00035 acres
Boulder County6 bd, 7.5 ba9,618 sq ft
Longmont, CO 80503
4 months ago
$575,0001.8 acres
Boulder County
Boulder, CO 80302
1 day
$1,800,7002.58 acres
Boulder County3 bd, 2 ba1,624 sq ft
Lafayette, CO 80026
3 months ago
$9,999,90039.6 acres
Boulder County7 bd, 9 ba16,494 sq ft
Boulder, CO 80301
3 months ago
$1,700,00020.3 acres
Boulder County4 bd, 3 ba2,344 sq ft
Longmont, CO 80504
3 months ago
$795,0000.18 acres
Boulder County
Boulder, CO 80304
3 months ago
$949,0000.14 acres
Boulder County
Boulder, CO 80302
4 months ago
$375,0000.8 acres
Boulder County
Lafayette, CO 80026
$250k drop • June 26
$1,250,0004.72 acres
Boulder County
Longmont, CO 80503
$122k drop • July 1
$1,275,0005 acres
Boulder County3 bd, 2.5 ba1,842 sq ft
Longmont, CO 80504
28 days
$455k drop • Sept 1
$4,995,0002.78 acres
Boulder County5 bd, 7 ba9,089 sq ft
Niwot, CO 80503
1-50 of 180 properties
Based on information submitted to the MLS GRID as of Sep 2, 2026 2:00 am 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