425 45th St
Boulder, CO 80305
6 bd 3 ba 2,312 sqft Built 1957 Lot 6,979 sqft single_family
Most recent sale
$1,020,000
Apr 7, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Apr 7, 2022 | Sold | $1,020,000 | MLS #961873 |
| Mar 31, 2022 | Listed | $1,020,000 | MLS #961873 |
| Jul 21, 2014 | Sold | $500,000 | MLS #737479 |
| Jun 1, 2014 | Listed | $500,000 | MLS #737479 |
| May 11, 1976 | Sold | $41,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $29,688 | $34,450 | $64,138 | $6,115 |
| 2024 | $29,688 | $34,450 | $64,138 | $5,992 |
| 2023 | $31,503 | $40,368 | $71,871 | $5,888 |
| 2022 | $15,895 | $29,941 | $45,836 | $4,256 |
| 2021 | $16,352 | $30,802 | $47,154 | $4,058 |
| 2020 | $19,977 | $25,097 | $45,074 | $3,923 |
| 2019 | $19,977 | $25,097 | $45,074 | $3,863 |
| 2018 | $18,295 | $23,112 | $41,407 | $3,590 |
| 2017 | $18,295 | $23,112 | $41,407 | $3,478 |
| 2016 | $21,158 | $16,079 | $37,237 | $3,223 |
| 2015 | $21,158 | $16,079 | $37,237 | $3,052 |
| 2014 | $14,328 | $15,044 | $29,372 | $2,525 |
| 2013 | $14,328 | $15,044 | $29,372 | $2,470 |
| 2012 | $15,442 | $15,044 | $30,486 | $2,554 |
| 2011 | $15,442 | $15,044 | $30,486 | $2,531 |
| 2010 | $15,442 | $15,044 | $30,486 | $2,156 |
| 2009 | $15,442 | $15,044 | $30,486 | $2,012 |
| 2008 | $13,480 | $15,920 | $29,400 | $2,162 |
Property facts
Year built
1957
Property type
single_family
Stories
1
Beds
6
Baths
3
Living area
2,312 sqft
Lot size
6,979 sqft
ZIP code
80305
City
Boulder
Street
45th St
Coordinates
39.98676, -105.24297
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$4,855
Gross rental yield
5.71%
Implied cap rate
3.71%
Trend-extrapolated value
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Frequently asked questions
When did 425 45th St last sell?
425 45th St most recently sold on Apr 7, 2022 for $1,020,000.
What is the current tax assessment for 425 45th St?
The most recent total assessment for 425 45th St (year 2025) is $64,138 with $6,115 in property tax.
How does 425 45th St's assessment compare to its last sale price?
The current assessment is 93.7% below the last sale price of $1,020,000.
When was 425 45th St built?
425 45th St was built in 1957.
How does 425 45th St compare to others on 45th St?
We track 8 other properties on 45th St. Browse the list under "Other properties on 45th St" to compare beds, baths, and sale history.
What are the property facts for 425 45th St?
425 45th St is a 6 bed, 3 bath, 2,312 sqft, 6,979 sqft lot single_family.
Is 425 45th St a flip candidate?
No — 425 45th St does not appear in our flips dataset.
Is 425 45th St a tax-appeal candidate?
No — 425 45th 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
-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 45th St