605 20th St
Boulder, CO 80302
4 bd 3 ba 1,806 sqft Built 1941 Lot 11,326 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
No timeline data
No sale, listing, or tax history is recorded for this property.
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
No tax assessment data
No assessment history available for this parcel.
Property facts
Year built
1941
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
1,806 sqft
Lot size
11,326 sqft
ZIP code
80302
City
Boulder
Street
20th St
Coordinates
39.99940, -105.26803
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 605 20th St last sell?
No public-record sale is on file for 605 20th St.
What is the current tax assessment for 605 20th St?
No tax-assessment history is recorded for this parcel.
When was 605 20th St built?
605 20th St was built in 1941.
How does 605 20th St compare to others on 20th St?
We track 8 other properties on 20th St. Browse the list under "Other properties on 20th St" to compare beds, baths, and sale history.
What are the property facts for 605 20th St?
605 20th St is a 4 bed, 3 bath, 1,806 sqft, 11,326 sqft lot single_family.
Is 605 20th St a flip candidate?
No — 605 20th St does not appear in our flips dataset.
Is 605 20th St a tax-appeal candidate?
No — 605 20th St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-0.3%
Implied 1-yr
-1.2%
2026 Q3
$1.68M
2026 Q4
$1.67M
ZIP 80302 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 20th St