Active Listings
61
⇩ 4.7% vs 64 last year
Data as of September 2026. Source: Realtor.com.
The BOULDER, CO real estate market (80305) currently shows 61 active listings, with 14 pending sales. Homes are averaging 47 days on the market before going under contract.
Inventory has tightened compared to last year, with 3 fewer active listings — creating more competition among buyers.
Homes are selling faster, averaging 47 days on market compared to 57 days last year.
The median listing price has fallen 21.7% year-over-year, from $1,069,500 to $837,000.
Population: 16,280 · Density: 1,080.0/mi² · Median household income: $114,344
Typical home value: $924,716 · Homeownership: 61.1%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 80305 | Boulder, CO 80305 | 0.0 mi | 40 | $64,175,360 | $1,015,000 | $1,604,384 |
| 80025 | Eldorado Springs, CO 80025 | 4.3 mi | 2 | $1,900,000 | $950,000 | $950,000 |
| 80304 | Boulder, CO 80304 | 5.2 mi | 173 | $500,364,786 | $2,206,250 | $2,892,282 |
| 80302 | Boulder, CO 80302 | 6.7 mi | 139 | $323,302,741 | $1,362,500 | $2,325,919 |
| 80026 | Lafayette, CO 80026 | 8.3 mi | 111 | $99,042,081 | $719,900 | $892,271 |
| 80544 | Niwot, CO 80544 | 9.6 mi | 1 | $550,000 | $550,000 | $550,000 |
| 80403 | Golden, CO 80403 | 10.7 mi | 73 | $107,606,526 | $1,157,500 | $1,474,062 |
| 80455 | Jamestown, CO 80455 | 11.9 mi | 3 | $2,619,999 | $847,500 | $873,333 |
| 80004 | Arvada, CO 80004 | 13.1 mi | 100 | $59,089,200 | $577,250 | $590,892 |
| 80516 | Erie, CO 80516 | 13.3 mi | 208 | $188,132,048 | $767,750 | $904,481 |
| 80234 | Denver, CO 80234 | 13.7 mi | 92 | $49,818,184 | $505,200 | $541,502 |
| 80002 | Arvada, CO 80002 | 14.7 mi | 69 | $42,230,415 | $582,500 | $612,035 |
| 80501 | Longmont, CO 80501 | 15.1 mi | 98 | $50,749,594 | $492,500 | $517,853 |
As of September 2026, there are 61 active listings in BOULDER, CO (zip code 80305), compared to 64 the prior year.
The median listing price in BOULDER, CO 80305 is $837,000 as of September 2026, a 21.7% decrease from $1,069,500 the prior year.
Homes in BOULDER, CO 80305 spend an average of 47 days on the market before going under contract, compared to 57 days the prior year.
Based on current inventory and days-on-market data as of September 2026, BOULDER, CO 80305 is currently a Seller's Market. Inventory has tightened compared to last year, with 3 fewer active listings — creating more competition among buyers. Homes are selling faster, averaging 47 days on market compared to 57 days last year.
With SELL123.com's maximum 3% commission, sellers in BOULDER, CO 80305 save an estimated $16,740 compared to a typical 5% commission on the median listing price of $837,000. 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.