3115 3rd St
Boulder, CO 80304
5 bd 4 ba 2,441 sqft Built 1991 Lot 12,024 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 | $13,731 | $123,576 | $137,307 | $13,172 |
| 2024 | $13,731 | $123,576 | $137,307 | $13,303 |
| 2023 | $15,417 | $138,750 | $154,167 | $13,070 |
| 2022 | $11,401 | $102,607 | $114,008 | $10,662 |
| 2021 | $11,729 | $105,560 | $117,289 | $10,170 |
| 2020 | $20,213 | $80,867 | $101,080 | $8,798 |
| 2019 | $20,213 | $80,867 | $101,080 | $8,663 |
| 2018 | $18,526 | $74,088 | $92,614 | $8,029 |
| 2017 | $18,526 | $74,088 | $92,614 | $7,778 |
| 2016 | $23,108 | $64,715 | $87,823 | $7,602 |
| 2015 | $23,108 | $64,715 | $87,823 | $7,199 |
| 2014 | $37,428 | $32,954 | $70,382 | $6,051 |
| 2013 | $37,428 | $32,954 | $70,382 | $5,917 |
| 2011 | $16,398 | $57,869 | $74,267 | $6,166 |
| 2010 | $16,398 | $57,869 | $74,267 | $6,433 |
| 2009 | $16,398 | $57,869 | $74,267 | $6,007 |
| 2008 | $20,950 | $57,460 | $78,410 | $5,766 |
Property facts
Year built
1991
Property type
single_family
Stories
2
Beds
5
Baths
4
Living area
2,441 sqft
Lot size
12,024 sqft
ZIP code
80304
City
Boulder
Street
3rd St
Coordinates
40.03148, -105.29320
Comparable properties nearby
Frequently asked questions
When did 3115 3rd St last sell?
No public-record sale is on file for 3115 3rd St.
What is the current tax assessment for 3115 3rd St?
The most recent total assessment for 3115 3rd St (year 2025) is $137,307 with $13,172 in property tax.
When was 3115 3rd St built?
3115 3rd St was built in 1991.
How does 3115 3rd St compare to others on 3rd St?
We track 8 other properties on 3rd St. Browse the list under "Other properties on 3rd St" to compare beds, baths, and sale history.
What are the property facts for 3115 3rd St?
3115 3rd St is a 5 bed, 4 bath, 2,441 sqft, 12,024 sqft lot single_family.
Is 3115 3rd St a flip candidate?
No — 3115 3rd St does not appear in our flips dataset.
Is 3115 3rd St a tax-appeal candidate?
No — 3115 3rd 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
+5.1%
Implied 1-yr
+20.2%
2026 Q3
$2.3M
2026 Q4
$2.39M
ZIP 80304 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 3rd St