504 Maxwell Ave
Boulder, CO 80304
3 bd 2 ba 1,737 sqft Built 1906 Lot 3,566 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 | $31,219 | $73,288 | $104,507 | $9,964 |
| 2024 | $31,219 | $73,288 | $104,507 | $9,883 |
| 2023 | $36,354 | $79,790 | $116,144 | $9,711 |
| 2022 | $34,743 | $51,541 | $86,284 | $8,012 |
| 2021 | $35,743 | $53,024 | $88,767 | $7,640 |
| 2020 | $27,999 | $53,625 | $81,624 | $7,104 |
| 2019 | $27,999 | $53,625 | $81,624 | $6,996 |
| 2018 | $25,258 | $41,688 | $66,946 | $5,804 |
| 2017 | $25,258 | $41,688 | $66,946 | $5,622 |
| 2016 | $33,949 | $33,273 | $67,222 | $5,819 |
| 2015 | $33,949 | $33,273 | $67,222 | $5,510 |
| 2014 | $35,581 | $21,890 | $57,471 | $4,941 |
| 2013 | $35,581 | $21,890 | $57,471 | $4,832 |
| 2011 | $39,641 | $16,636 | $56,277 | $4,672 |
| 2010 | $39,641 | $16,636 | $56,277 | $4,206 |
| 2009 | $39,641 | $16,636 | $56,277 | $3,928 |
| 2008 | $27,060 | $30,250 | $57,310 | $4,215 |
Property facts
Year built
1906
Property type
single_family
Stories
2
Beds
3
Baths
2
Living area
1,737 sqft
Lot size
3,566 sqft
ZIP code
80304
City
Boulder
Street
Maxwell Ave
Coordinates
40.02156, -105.28988
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 504 Maxwell Ave last sell?
No public-record sale is on file for 504 Maxwell Ave.
What is the current tax assessment for 504 Maxwell Ave?
The most recent total assessment for 504 Maxwell Ave (year 2025) is $104,507 with $9,964 in property tax.
When was 504 Maxwell Ave built?
504 Maxwell Ave was built in 1906.
How does 504 Maxwell Ave compare to others on Maxwell Ave?
We track 8 other properties on Maxwell Ave. Browse the list under "Other properties on Maxwell Ave" to compare beds, baths, and sale history.
What are the property facts for 504 Maxwell Ave?
504 Maxwell Ave is a 3 bed, 2 bath, 1,737 sqft, 3,566 sqft lot single_family.
Is 504 Maxwell Ave a flip candidate?
No — 504 Maxwell Ave does not appear in our flips dataset.
Is 504 Maxwell Ave a tax-appeal candidate?
No — 504 Maxwell 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
+1.2%
Implied 1-yr
+5.0%
2026 Q3
$2.17M
2026 Q4
$2.2M
ZIP 80304 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Maxwell Ave