680 Pennsylvania Ave
Boulder, CO 80302
2 bd 2 ba 1,031 sqft Built 1950 Lot 8,304 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 | $20,156 | $54,844 | $75,000 | $7,151 |
| 2024 | $20,156 | $54,844 | $75,000 | $8,687 |
| 2023 | $27,825 | $74,712 | $102,537 | $8,611 |
| 2022 | $33,638 | $62,786 | $96,424 | $9,029 |
| 2021 | $34,606 | $64,593 | $99,199 | $8,613 |
| 2020 | $24,274 | $56,414 | $80,688 | $7,023 |
| 2019 | $24,274 | $56,414 | $80,688 | $6,916 |
| 2018 | $34,207 | $36,936 | $71,143 | $6,168 |
| 2017 | $34,207 | $36,936 | $71,143 | $5,975 |
| 2016 | $32,238 | $29,691 | $61,929 | $5,360 |
| 2015 | $32,238 | $29,691 | $61,929 | $5,076 |
| 2014 | $25,265 | $21,014 | $46,279 | $3,978 |
| 2013 | $25,265 | $21,014 | $46,279 | $3,891 |
| 2011 | $19,820 | $28,338 | $48,158 | $3,998 |
| 2010 | $19,820 | $28,338 | $48,158 | $3,364 |
| 2009 | $19,820 | $28,338 | $48,158 | $3,141 |
| 2008 | $8,360 | $33,830 | $42,190 | $3,103 |
Property facts
Year built
1950
Property type
single_family
Stories
1
Beds
2
Baths
2
Living area
1,031 sqft
Lot size
8,304 sqft
ZIP code
80302
City
Boulder
Street
Pennsylvania Ave
Coordinates
40.00808, -105.28586
Comparable properties nearby
Frequently asked questions
When did 680 Pennsylvania Ave last sell?
No public-record sale is on file for 680 Pennsylvania Ave.
What is the current tax assessment for 680 Pennsylvania Ave?
The most recent total assessment for 680 Pennsylvania Ave (year 2025) is $75,000 with $7,151 in property tax.
When was 680 Pennsylvania Ave built?
680 Pennsylvania Ave was built in 1950.
How does 680 Pennsylvania Ave compare to others on Pennsylvania Ave?
We track 8 other properties on Pennsylvania Ave. Browse the list under "Other properties on Pennsylvania Ave" to compare beds, baths, and sale history.
What are the property facts for 680 Pennsylvania Ave?
680 Pennsylvania Ave is a 2 bed, 2 bath, 1,031 sqft, 8,304 sqft lot single_family.
Is 680 Pennsylvania Ave a flip candidate?
No — 680 Pennsylvania Ave does not appear in our flips dataset.
Is 680 Pennsylvania Ave a tax-appeal candidate?
No — 680 Pennsylvania Ave 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 Pennsylvania Ave