80305 Boulder
89 active listings out of 7.1K total properties we track in ZIP 80305 (Boulder, CO) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
While you're here, take in the bigger picture — maps below show Denver metro, not just 80305. Same company, same dataset, different resolution.
Over the past 12 months, ZIP 80305 has recorded 194 home sales. In September 2026 there were14 sales (+7.7% vs the prior month). Most recent median sale price: $964K.
- Tracked
- 7.1K
- Active
- 89
- Median list
- $798K
- Sales (12mo)
- 194
Right now, 89 homes are actively for sale in ZIP 80305. Median list price is $798K at $563/sqft. Hover each hex for micro-neighborhood stats (median price, $/sqft, top property type).
- Tracked
- 7.1K
- Active
- 89
- Median list
- $798K
- Sales (12mo)
- 194
- Tracked
- 7.1K
- Active
- 89
- Median list
- $798K
- Sales (12mo)
- 194
- Tracked
- 7.1K
- Active
- 89
- Median list
- $798K
- Sales (12mo)
- 194
- Tracked
- 7.1K
- Active
- 89
- Median list
- $798K
- Sales (12mo)
- 194
- Tracked
- 7.1K
- Active
- 89
- Median list
- $798K
- Sales (12mo)
- 194
Inventory breakdown
Distribution of the 89 currently-active listings in ZIP 80305. Full dataset covers 7.1K properties — listings, off-market homes, rentals, and full history.
Get Boulder 80305 data in your app
GET https://api.straply.com/v1/markets/zip/80305
Authorization: Bearer $STRAPLY_KEY{
"zip": "80305",
"total_tracked": 7124,
"active": 89,
"median_list": 797500
}Nearby ZIP codes
Other Colorado ZIPs within a short drive of 80305.
ZIP 80305 · Boulder, CO real estate: market summary
As of November 2026, Straply tracks 7,124 homes in ZIP 80305 (Boulder, CO), with 89 active for sale at a median list price of $797,500 (~$563/sq ft). Notably, home prices are climbing — the median sale price is up 17% year over year.
- Median list price
- $797,500
- Median $/sq ft
- $563
- Active listings
- 89
- Median sale price
- $964,000 (+17% YoY)
- Properties tracked
- 7,124
Frequently asked: ZIP 80305 · Boulder, CO real estate
What is the median home price in ZIP 80305?
The median list price in ZIP 80305 (Boulder, CO) is $797,500 (about $563 per square foot), based on 89 active listings tracked by Straply as of November 2026.
What price range are homes in ZIP 80305?
Active listings in ZIP 80305 (Boulder, CO) concentrate in: 24% $500k–$750k and 24% $1m–$2m.
Are home prices in ZIP 80305 going up or down?
The median sale price is $964,000, up 17% year over year. Straply tracked 194 sales here over the past 12 months.
How many homes are for sale in ZIP 80305?
Straply is tracking 89 active listings in ZIP 80305 (Boulder, CO) out of 7,124 properties on record as of November 2026.
How old are the homes in ZIP 80305?
Most homes in ZIP 80305 (Boulder, CO) were built in the 1960s. About 9% were built after 1980. The newest tracked home dates to 2026.
What types of homes are in ZIP 80305?
ZIP 80305 (Boulder, CO) is mostly single-family homes (60% of listings). Also common: townhouses 17%, condos 14%.
How many bedrooms do homes in ZIP 80305 typically have?
The most common size in ZIP 80305 (Boulder, CO) is 2 bd.
What areas are near ZIP 80305?
Nearby markets Straply also tracks include Boulder 80303, Eldorado Springs 80025, Boulder 80302, Boulder 80304.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.