840 Maxwell Ave
Boulder, CO 80304
4 bd 3 ba 2,738 sqft Built 1900 Lot 4,595 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 | $29,194 | $76,288 | $105,482 | $10,057 |
| 2024 | $29,194 | $76,288 | $105,482 | $9,995 |
| 2023 | $34,411 | $83,013 | $117,424 | $9,822 |
| 2022 | $33,332 | $53,904 | $87,236 | $8,101 |
| 2021 | $34,291 | $55,455 | $89,746 | $7,724 |
| 2020 | $25,533 | $54,698 | $80,231 | $6,983 |
| 2019 | $25,533 | $54,698 | $80,231 | $6,876 |
| 2018 | $24,955 | $42,480 | $67,435 | $5,846 |
| 2017 | $24,955 | $42,480 | $67,435 | $5,663 |
| 2016 | $34,745 | $34,546 | $69,291 | $5,998 |
| 2015 | $34,745 | $34,546 | $69,291 | $5,679 |
| 2014 | $26,188 | $26,825 | $53,013 | $4,557 |
| 2013 | $26,188 | $26,825 | $53,013 | $4,457 |
| 2011 | $36,457 | $17,592 | $54,049 | $4,487 |
| 2010 | $36,457 | $17,592 | $54,049 | $4,110 |
| 2009 | $36,457 | $17,592 | $54,049 | $3,224 |
| 2008 | $15,010 | $28,660 | $43,670 | $3,211 |
Property facts
Year built
1900
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
2,738 sqft
Lot size
4,595 sqft
ZIP code
80304
City
Boulder
Street
Maxwell Ave
Coordinates
40.02158, -105.28509
Comparable properties nearby
Frequently asked questions
When did 840 Maxwell Ave last sell?
No public-record sale is on file for 840 Maxwell Ave.
What is the current tax assessment for 840 Maxwell Ave?
The most recent total assessment for 840 Maxwell Ave (year 2025) is $105,482 with $10,057 in property tax.
When was 840 Maxwell Ave built?
840 Maxwell Ave was built in 1900.
How does 840 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 840 Maxwell Ave?
840 Maxwell Ave is a 4 bed, 3 bath, 2,738 sqft, 4,595 sqft lot single_family.
Is 840 Maxwell Ave a flip candidate?
No — 840 Maxwell Ave does not appear in our flips dataset.
Is 840 Maxwell Ave a tax-appeal candidate?
No — 840 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