Unshakable ZIP Data 80510 | Allenspark, CO Housing Market
Allenspark · Boulder County · Boulder, CO metro · Colorado · Data updated June 19, 2026
The median sale price in ZIP 80510, Allenspark, Colorado is $859,245 at $336 per square foot. 2 single-family homes sold in the latest period, down 48.5 percent from a year earlier. Homes sit a median of 377 days on market with 15.9 months of supply. Sellers are getting 98.4 percent of list price and 0.0 percent of homes sold above asking.
Buyer leverage market. Negotiate hard.
Value anchors
| Metric | Value | Year over year |
|---|---|---|
| Average single-family value | $501,691 | |
| Average price per sq ft | $196 | |
| Median sale price | $859,245 | |
| Median sale price per sq ft | $336 | |
| Median home size | 2,554 sq ft | |
| Median new listing price | $535,423 | -3.9% |
| National size rank | 27,544 |
Sales activity
| Metric | Value | Year over year |
|---|---|---|
| Homes sold | 2 | -48.5% |
| Median days on market | 377 days | |
| Months of supply | 15.9 months | |
| New listings | 7 | -28.9% |
| Active listings | 12 | -36.0% |
| Pending sales | 2 | -66.2% |
Pricing power
| Metric | Value | Year over year |
|---|---|---|
| Average sale-to-list ratio | 98.4% | +7.6 pts |
| Share sold above list | 0.0% | 0.0 pts |
Bedroom value anchors
Average values by bedroom count. Value anchors for orientation, not appraisals.
1-bedroom
$354,881
2-bedroom
$479,860
3-bedroom
$700,647
These figures describe the single-family market for Allenspark, Colorado ZIP 80510. They are market context, not a substitute for sold comps or a formal appraisal.