315 Auburn St
Boulder, CO 80305
4 bd 3 ba 2,464 sqft Built 1957 Lot 7,231 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $14,844 | $47,906 | $62,750 | $5,983 |
| 2024 | $14,844 | $47,906 | $62,750 | $5,336 |
| 2023 | $8,703 | $55,704 | $64,407 | $5,243 |
| 2022 | $7,937 | $41,130 | $49,067 | $4,556 |
| 2021 | $8,165 | $42,314 | $50,479 | $4,344 |
| 2020 | $10,553 | $38,181 | $48,734 | $4,242 |
| 2019 | $10,553 | $38,181 | $48,734 | $4,177 |
| 2018 | $19,361 | $27,648 | $47,009 | $4,075 |
| 2017 | $19,361 | $27,648 | $47,009 | $3,948 |
| 2016 | $15,124 | $22,208 | $37,332 | $3,231 |
| 2015 | $11,622 | $22,208 | $33,830 | $2,773 |
| 2014 | $17,369 | $9,472 | $26,841 | $2,307 |
| 2013 | $17,369 | $9,472 | $26,841 | $2,256 |
| 2011 | $15,363 | $11,542 | $26,905 | $2,234 |
| 2010 | $15,363 | $11,542 | $26,905 | $2,425 |
| 2009 | $15,363 | $11,542 | $26,905 | $2,264 |
| 2008 | $13,670 | $13,530 | $27,200 | $2,000 |
Property facts
Year built
1957
Property type
single_family
Stories
1
Beds
4
Baths
3
Living area
2,464 sqft
Lot size
7,231 sqft
ZIP code
80305
City
Boulder
Street
Auburn St
Coordinates
39.98821, -105.25476
Comparable properties nearby
Frequently asked questions
When did 315 Auburn St last sell?
No public-record sale is on file for 315 Auburn St.
What is the current tax assessment for 315 Auburn St?
The most recent total assessment for 315 Auburn St (year 2025) is $62,750 with $5,983 in property tax.
When was 315 Auburn St built?
315 Auburn St was built in 1957.
How does 315 Auburn St compare to others on Auburn St?
We track 3 other properties on Auburn St. Browse the list under "Other properties on Auburn St" to compare beds, baths, and sale history.
What are the property facts for 315 Auburn St?
315 Auburn St is a 4 bed, 3 bath, 2,464 sqft, 7,231 sqft lot single_family.
Is 315 Auburn St a flip candidate?
No — 315 Auburn St does not appear in our flips dataset.
Is 315 Auburn St a tax-appeal candidate?
No — 315 Auburn 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
-0.2%
Implied 1-yr
-0.8%
2026 Q3
$1.2M
2026 Q4
$1.2M
ZIP 80305 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Auburn St