1728 Sumner St
Longmont, CO 80501
4 bd 2 ba 1,592 sqft Built 2005 Lot 4,888 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 | $27,000 | $4,763 | $31,763 | $3,334 |
| 2024 | $27,000 | $4,763 | $31,763 | $2,966 |
| 2023 | $29,353 | $5,340 | $34,693 | $2,925 |
| 2022 | $22,740 | $3,927 | $26,667 | $2,638 |
| 2021 | $23,395 | $4,040 | $27,435 | $2,673 |
| 2020 | $22,408 | $3,504 | $25,912 | $2,517 |
| 2019 | $22,408 | $3,504 | $25,912 | $2,477 |
| 2018 | $18,720 | $3,096 | $21,816 | $2,072 |
| 2017 | $18,720 | $3,096 | $21,816 | $2,044 |
| 2016 | $15,204 | $4,298 | $19,502 | $1,864 |
| 2015 | $15,204 | $4,298 | $19,502 | $1,776 |
| 2011 | $9,751 | $4,099 | $13,850 | $1,203 |
| 2010 | $9,751 | $4,099 | $13,850 | $1,280 |
| 2009 | $9,751 | $4,099 | $13,850 | $1,257 |
| 2008 | $11,700 | $3,980 | $15,680 | $1,316 |
Property facts
Year built
2005
Property type
single_family
Stories
1
Beds
4
Baths
2
Living area
1,592 sqft
Lot size
4,888 sqft
ZIP code
80501
City
Longmont
Street
Sumner St
Coordinates
40.18929, -105.11922
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 1728 Sumner St last sell?
No public-record sale is on file for 1728 Sumner St.
What is the current tax assessment for 1728 Sumner St?
The most recent total assessment for 1728 Sumner St (year 2025) is $31,763 with $3,334 in property tax.
When was 1728 Sumner St built?
1728 Sumner St was built in 2005.
How does 1728 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 1728 Sumner St?
1728 Sumner St is a 4 bed, 2 bath, 1,592 sqft, 4,888 sqft lot single_family.
Is 1728 Sumner St a flip candidate?
No — 1728 Sumner St does not appear in our flips dataset.
Is 1728 Sumner St a tax-appeal candidate?
No — 1728 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