4321 Butler Cir
Boulder, CO 80305
4 bd 3 ba 2,844 sqft Built 1967 Lot 11,001 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 | $18,406 | $67,113 | $85,519 | $8,234 |
| 2024 | $18,406 | $67,113 | $85,519 | $8,160 |
| 2023 | $18,626 | $77,017 | $95,643 | $8,016 |
| 2022 | $16,284 | $56,656 | $72,940 | $6,848 |
| 2021 | $16,752 | $58,287 | $75,039 | $6,533 |
| 2020 | $13,027 | $52,124 | $65,151 | $5,671 |
| 2019 | $13,027 | $52,124 | $65,151 | $5,584 |
| 2018 | $17,957 | $37,800 | $55,757 | $4,834 |
| 2017 | $17,957 | $37,800 | $55,757 | $4,682 |
| 2016 | $17,186 | $30,487 | $47,673 | $3,437 |
| 2015 | $17,186 | $30,487 | $47,673 | $3,255 |
| 2014 | $22,407 | $18,467 | $40,874 | $2,829 |
| 2013 | $22,407 | $18,467 | $40,874 | $2,767 |
| 2011 | $19,741 | $19,582 | $39,323 | $3,265 |
| 2010 | $19,741 | $19,582 | $39,323 | $3,510 |
| 2009 | $19,741 | $19,582 | $39,323 | $3,277 |
| 2008 | $16,100 | $20,700 | $36,800 | $2,121 |
Property facts
Year built
1967
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
2,844 sqft
Lot size
11,001 sqft
ZIP code
80305
City
Boulder
Street
Butler Cir
Coordinates
39.97851, -105.24588
Comparable properties nearby
Frequently asked questions
When did 4321 Butler Cir last sell?
No public-record sale is on file for 4321 Butler Cir.
What is the current tax assessment for 4321 Butler Cir?
The most recent total assessment for 4321 Butler Cir (year 2025) is $85,519 with $8,234 in property tax.
When was 4321 Butler Cir built?
4321 Butler Cir was built in 1967.
How does 4321 Butler Cir compare to others on Butler Cir?
We track 6 other properties on Butler Cir. Browse the list under "Other properties on Butler Cir" to compare beds, baths, and sale history.
What are the property facts for 4321 Butler Cir?
4321 Butler Cir is a 4 bed, 3 bath, 2,844 sqft, 11,001 sqft lot single_family.
Is 4321 Butler Cir a flip candidate?
No — 4321 Butler Cir does not appear in our flips dataset.
Is 4321 Butler Cir a tax-appeal candidate?
No — 4321 Butler Cir 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 Butler Cir