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Data as of March 2026. Source: Realtor.com.
The BOULDER, CO real estate market (80303) currently shows 82 active listings, with 22 pending sales. Homes are averaging 40 days on the market before going under contract.
Inventory has tightened compared to last year, with 25 fewer active listings — creating more competition among buyers.
Homes are taking longer to sell, averaging 40 days on market compared to 37 days last year.
The median listing price has fallen 11% year-over-year, from $725,000 to $645,000.
Whether you are buying or selling in BOULDER, CO, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
Population: 24,865 · Density: 438.7/mi² · Median household income: $74,255
Typical home value: $887,691 · Homeownership: 45.6%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 80303 | Boulder, CO 80303 | 0.0 mi | 67 | $101,307,216 | $663,250 | $1,512,048 |
| 80027 | Louisville, CO 80027 | 3.0 mi | 114 | $121,273,998 | $945,000 | $1,063,807 |
| 80025 | Eldorado Springs, CO 80025 | 5.5 mi | 2 | $1,900,000 | $950,000 | $950,000 |
| 80026 | Lafayette, CO 80026 | 6.5 mi | 111 | $99,042,081 | $719,900 | $892,271 |
| 80021 | Broomfield, CO 80021 | 7.7 mi | 96 | $53,970,624 | $512,450 | $562,194 |
| 80302 | Boulder, CO 80302 | 8.5 mi | 139 | $323,302,741 | $1,362,500 | $2,325,919 |
| 80005 | Arvada, CO 80005 | 9.6 mi | 86 | $58,342,658 | $642,000 | $678,403 |
| 80403 | Golden, CO 80403 | 11.4 mi | 73 | $107,606,526 | $1,157,500 | $1,474,062 |
| 80516 | Erie, CO 80516 | 11.6 mi | 208 | $188,132,048 | $767,750 | $904,481 |
| 80004 | Arvada, CO 80004 | 12.0 mi | 100 | $59,089,200 | $577,250 | $590,892 |
| 80260 | Denver, CO 80260 | 13.2 mi | 72 | $23,084,568 | $299,925 | $320,619 |
| 80503 | Longmont, CO 80503 | 13.5 mi | 135 | $284,623,065 | $778,750 | $2,108,319 |
| 80030 | Westminster, CO 80030 | 13.6 mi | 33 | $17,287,974 | $489,500 | $523,878 |
As of March 2026, there are 82 active listings in BOULDER, CO (zip code 80303), compared to 107 the prior year.
The median listing price in BOULDER, CO 80303 is $645,000 as of March 2026, a 11% decrease from $725,000 the prior year.
Homes in BOULDER, CO 80303 spend an average of 40 days on the market before going under contract, compared to 37 days the prior year.
Based on current inventory and days-on-market data as of March 2026, BOULDER, CO 80303 is currently a Balanced Market. Inventory has tightened compared to last year, with 25 fewer active listings — creating more competition among buyers. Homes are taking longer to sell, averaging 40 days on market compared to 37 days last year.
With SELL123.com's maximum 3% commission, sellers in BOULDER, CO 80303 save an estimated $12,900 compared to a typical 5% commission on the median listing price of $645,000. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.