Boulder, CO Housing Market 2026: What Homes Actually Sell For

Boulder produces a steady stream of closings but little consensus: sales over the last six months span a range wide enough that the median is a midpoint between different markets, not a going rate. The distribution below matters more than the headline.

The snapshot

• •Closings tracked, last 6 months: 796
• •Median sold price, last 6 months: $869,500
• •Median sold $/sqft, last 6 months: $528
• •Middle half of sales closed between: $510,000 and $1,526,000

What the numbers say

Resideline tracked 796 closed sales in Boulder over the last six months, with a median closing price of $869,500. That median is the midpoint of what buyers actually paid, not what sellers hoped to get, which is why it moves differently from the asking prices you see on listing sites. The middle half of those sales closed between $510,000 and $1,526,000. That spread matters more than the headline median: where a specific property sits inside it decides whether the citywide number helps you or misleads you. These are the closings Resideline tracks and may differ from complete county or municipal records. Across the 795 closings with usable living area, the middle half sold between $414 and $684 per square foot.

Figures last updated August 22, 2026 from closings Resideline tracked.

Median home price in Boulder, CO (August 2026)

The median home price in Boulder is $869,500, measured across the 796 closed sales Resideline tracked over the last six months. The middle half of those sales closed between $510,000 and $1,526,000.

Where Boulder sale prices land

Medians hide the shape of a market. The distribution above covers the closed sales Resideline tracked in Boulder over the last six months, trimmed to the 5th through 95th percentile, with the middle half of sales closing between $510,000 and $1,526,000. Where your target property sits inside that spread matters more than the citywide median.

How long a sale takes here

• •Listed to under contract: a median of 23 days, across 528 Boulder closings Resideline tracked in the last six months
• •Contract to closing: a median of 28 days, across 512 Boulder closings Resideline tracked in the last six months

The Boulder angle

Boulder carries one of the widest quartile spreads Resideline tracks, inside the top 10% of our coverage, and that single fact should change how you use every citywide number here. Across 796 closings Resideline tracked over the last six months, the median closed sale price was $869,500, and the middle half of sales closed between $510,000 and $1,526,000. When the ordinary middle of a market covers that much ground, the median is a weak anchor for any one property and a loosely assembled comp set will be wrong by a wide margin. Far more of the band sits above the median than below it, so the cost of a sloppy match is asymmetric and the long side is the upside. Match tightly on size, location and condition, and treat any citywide figure as background rather than evidence.

From market read to offer price

A spread this wide means the citywide number cannot price a specific address; the step that matters is the property-level read. The decision still comes down to one property and one number: what it is actually worth and what you should pay. Every Resideline report opens with this same market snapshot for the subject's exact ZIP code, then gives you the property's value, the sold comps behind it, and a market rent estimate. Pricing a specific deal? The free ARV calculator and rental property calculator run the numbers in about a minute.

And we show our work. Every estimate is frozen while the home is for sale and graded against the real closing price after it sells. As of August 2026, the public scoreboard showed 3.26% median error across 12,516+ graded closings. See the live accuracy dashboard for the receipts, or read how the Area Market Snapshot works.

Run any Boulder address through Resideline and you will see the local market and the property's value together, in one report.

Cite this

Using these numbers? Please cite the source and the sample size:

Source: Resideline Market Watch
Market: Boulder, CO
Data updated: August 2026
Analysis period: last six months
Tracked closings: 796
Median sold price: $869,500
Median sold $/sqft: $528 (795 qualifying)
https://resideline.com/blog/boulder-co-housing-market

The local market statistics in this report are calculated from closed sales tracked by Resideline. Transaction coverage may differ from complete county or municipal records.

Every local market figure on this page is computed from closed sales Resideline tracked in Boulder over the last six months, and is refreshed when the data is. The closings we track inside the city limits are not limited to listing-service sales: they also include foreclosure deeds, estate and family transfers, and other off-market sales that portal medians exclude, which is why 11% of the 796 closings in this window never appeared on a listing service, and the median of MLS-listed sales alone was $900,000.