345 Sumner St
Longmont, CO 80501
4 bd 2 ba 2,164 sqft Built 1949 Lot 6,387 sqft single_family
Most recent sale
$662,000
Jun 10, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Jun 10, 2022 | Sold | $662,000 | MLS #966771 |
| May 27, 2022 | Listed | $625,000 | MLS #966771 |
| Aug 29, 2008 | Sold | $282,000 | Public Record |
| Mar 6, 1986 | Sold | $80,000 | Public Record |
| Mar 22, 1978 | Sold | $50,500 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $34,431 | $9,400 | $43,831 | $4,601 |
| 2024 | $34,431 | $9,400 | $43,831 | $4,197 |
| 2023 | $37,044 | $10,519 | $47,563 | $4,139 |
| 2022 | $19,801 | $7,742 | $27,543 | $2,725 |
| 2021 | $20,370 | $7,965 | $28,335 | $2,760 |
| 2020 | $20,420 | $6,221 | $26,641 | $2,588 |
| 2019 | $20,420 | $6,221 | $26,641 | $2,547 |
| 2018 | $15,538 | $7,128 | $22,666 | $2,153 |
| 2017 | $15,538 | $7,128 | $22,666 | $2,124 |
| 2016 | $11,168 | $9,074 | $20,242 | $1,935 |
| 2015 | $11,168 | $9,074 | $20,242 | $1,844 |
| 2014 | $11,733 | $6,288 | $18,021 | $1,677 |
| 2013 | $11,733 | $6,288 | $18,021 | $1,683 |
| 2012 | $11,423 | $6,328 | $17,751 | $1,646 |
| 2011 | $11,423 | $6,328 | $17,751 | $1,542 |
| 2010 | $11,423 | $6,328 | $17,751 | $1,583 |
| 2009 | $11,423 | $6,328 | $17,751 | $1,554 |
| 2008 | $13,800 | $6,050 | $19,850 | $1,667 |
Property facts
Year built
1949
Property type
single_family
Stories
1
Beds
4
Baths
2
Living area
2,164 sqft
Lot size
6,387 sqft
ZIP code
80501
City
Longmont
Street
Sumner St
Coordinates
40.16842, -105.12044
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$4,544
Gross rental yield
8.24%
Implied cap rate
5.35%
Trend-extrapolated value
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Frequently asked questions
When did 345 Sumner St last sell?
345 Sumner St most recently sold on Jun 10, 2022 for $662,000.
What is the current tax assessment for 345 Sumner St?
The most recent total assessment for 345 Sumner St (year 2025) is $43,831 with $4,601 in property tax.
How does 345 Sumner St's assessment compare to its last sale price?
The current assessment is 93.4% below the last sale price of $662,000.
When was 345 Sumner St built?
345 Sumner St was built in 1949.
How does 345 Sumner St compare to others on Sumner St?
We track 8 other properties on Sumner St. Browse the list under "Other properties on Sumner St" to compare beds, baths, and sale history.
What are the property facts for 345 Sumner St?
345 Sumner St is a 4 bed, 2 bath, 2,164 sqft, 6,387 sqft lot single_family.
Is 345 Sumner St a flip candidate?
No — 345 Sumner St does not appear in our flips dataset.
Is 345 Sumner St a tax-appeal candidate?
No — 345 Sumner 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
+2.1%
Implied 1-yr
+8.3%
2026 Q3
$541.1K
2026 Q4
$551K
ZIP 80501 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Sumner St