6 days
$985,0006.88 acres
Weld County3 bd, 2 ba1,560 sq ft
Longmont, CO 80504
Niwot, CO houses with land for sale
79 properties
Explore land for sale in Niwot, CO for more listings.
12 days
$1,500,00010.3 acres
Boulder County3 bd, 2 ba1,968 sq ft
Longmont, CO 80503
17 days
$2,650,0009 acres
Boulder County4 bd, 4.5 ba4,692 sq ft
Longmont, CO 80504
26 days
$14,750,00049.8 acres
Boulder County4 bd, 5.5 ba8,124 sq ft
Longmont, CO 80503
26 days
$2,650,0009.4 acres
Boulder County4 bd, 4 ba3,362 sq ft
Longmont, CO 80503
23 days
Auction
$1,999,000 min9 acres
Boulder County
Longmont, CO 80503
27 days
$6,995,0004.68 acres
Boulder County5 bd, 5 ba5,197 sq ft
Longmont, CO 80503
37 days ago
$2,300,00037.3 acres
Boulder County3 bd, 3.5 ba4,566 sq ft
Boulder, CO 80302
48 days ago
$4,200,00036.6 acres
Boulder County4 bd, 4.5 ba5,050 sq ft
Longmont, CO 80504
$199k drop • Oct 2
$1,999,99934 acres
Boulder County5 bd, 3.5 ba4,480 sq ft
Longmont, CO 80503
3 months ago
$4,200,00051.3 acres
Boulder County1 bd, 1 ba693 sq ft
Longmont, CO 80503
$200k drop • Aug 12
$1,800,00010 acres
Boulder County4 bd, 3 ba2,319 sq ft
Longmont, CO 80504
3 months ago
$3,495,00028.6 acres
Boulder County3 bd, 3 ba3,048 sq ft
Longmont, CO 80503
$25k drop • Sept 8
$850,00038.6 acres
Boulder County1 bd, 2 ba1,682 sq ft
Lyons, CO 80503
$155k drop • Sept 1
$4,795,00010.3 acres
Boulder County5 bd, 4 ba4,223 sq ft
Boulder, CO 80301
60 days ago
$4,850,0004.66 acres
Boulder County7 bd, 6.5 ba6,888 sq ft
Longmont, CO 80503
3 months ago
$1,995,0006 acres
Weld County4 bd, 4.5 ba4,121 sq ft
Erie, CO 80516
3 months ago
$2,495,0004.85 acres
Boulder County6 bd, 4.5 ba5,600 sq ft
Longmont, CO 80503
$225k drop • July 24
$5,075,00010 acres
Boulder County3 bd, 4 ba5,799 sq ft
Lafayette, CO 80026
23 days
$3,500,0006 acres
Boulder County4 bd, 3.5 ba4,131 sq ft
Longmont, CO 80503
44 days ago
$1,200,0002.58 acres
Boulder County3 bd, 2.5 ba2,704 sq ft
Lyons, CO 80540
$1.45m drop • Sept 10
$8,499,0007 acres
Boulder County4 bd, 5 ba4,609 sq ft
Longmont, CO 80503
$333k drop • July 7
$4,499,0009.86 acres
Boulder County3 bd, 3 ba4,218 sq ft
Longmont, CO 80503
24 days
$480k drop • Sept 21
$6,495,0002.88 acres
Boulder County4 bd, 4.5 ba4,410 sq ft
Boulder, CO 80302
$75k drop • Sept 28
$1,625,0002.84 acres
Boulder County3 bd, 2 ba2,368 sq ft
Niwot, CO 80503
$600k drop • Oct 2
$7,900,00035 acres
Boulder County6 bd, 7.5 ba9,618 sq ft
Longmont, CO 80503
$255k drop • Oct 3
$3,995,00056 acres
Boulder County4 bd, 1 ba2,418 sq ft
Longmont, CO 80503
$250k drop • Sept 10
$4,500,0007.89 acres
Boulder County4 bd, 4.5 ba6,194 sq ft
Boulder, CO 80303
4 months ago
$1,700,00020.3 acres
Boulder County4 bd, 3 ba2,344 sq ft
Longmont, CO 80504
4 months ago
$10,000,00020.3 acres
Boulder County5 bd, 5.5 ba7,649 sq ft
Longmont, CO 80503
$47.5k drop • Sept 21
$2,450,00019.8 acres
Boulder County6 bd, 3 ba3,800 sq ft
Longmont, CO 80504
34 days ago
$1,800,7002.58 acres
Boulder County3 bd, 2 ba1,624 sq ft
Lafayette, CO 80026
3 months ago
$18,500,00040 acres
Boulder County6 bd, 7.5 ba10,821 sq ft
Longmont, CO 80503
$500k drop • Sept 3
$3,949,0004.32 acres
Boulder County4 bd, 2.5 ba3,685 sq ft
Boulder, CO 80301
5 months ago
$9,980,0005.38 acres
Boulder County6 bd, 7 ba7,239 sq ft
Longmont, CO 80503
4 months ago
$9,999,90039.6 acres
Boulder County7 bd, 9 ba16,494 sq ft
Boulder, CO 80301
$455k drop • Sept 1
$4,995,0002.78 acres
Boulder County5 bd, 7 ba9,089 sq ft
Niwot, CO 80503
8 months ago
$1,275,0005 acres
Boulder County3 bd, 2.5 ba1,842 sq ft
Longmont, CO 80504
5 months ago
$6,000,0006.55 acres
Boulder County6 bd, 5 ba4,783 sq ft
Longmont, CO 80503
5 months ago
$8,450,00018.2 acres
Boulder County4 bd, 5.5 ba8,124 sq ft
Longmont, CO 80503
6 months ago
$1,450,0009 acres
Boulder County5 bd, 3 ba2,636 sq ft
Lafayette, CO 80026
12 days
$270,0002.63 acres
Boulder County1 bd, 1 ba478 sq ft
Boulder, CO 80301
25 days
$3,700,00012.8 acres
Boulder County4 bd, 3.5 ba3,614 sq ft
Lafayette, CO 80026
$40k drop • Oct 5
$850,0005.1 acres
Boulder County2 bd, 1 ba1,128 sq ft
Longmont, CO 80503
3 months ago
$1,999,97210 acres
Weld County4 bd, 4 ba7,050 sq ft
Longmont, CO 80504
6 days
$330,0002.39 acres
Boulder County1 bd, 1 ba708 sq ft
Boulder, CO 80303
$100k drop • Sept 1
$1,500,0002.67 acres
Boulder County3 bd, 3 ba3,876 sq ft
Niwot, CO 80503
55 days ago
$1,098,5002 acres
Weld County3 bd, 2,148 sq ft
Erie, CO 80516
3 months ago
$967,0002.6 acres
Boulder County3 bd, 1 ba927 sq ft
Boulder, CO 80301
9 months ago
$3,950,00035 acres
Boulder County4 bd, 3.5 ba3,743 sq ft
Longmont, CO 80503
1-50 of 79 properties
Based on information submitted to the MLS GRID as of Oct 5, 2026 2:00 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