816 Sumner St
Longmont, CO 80501
4 bd 2 ba 1,937 sqft Built 1949 Lot 6,036 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 | $34,438 | $9,138 | $43,576 | $4,574 |
| 2024 | $34,438 | $9,138 | $43,576 | $3,717 |
| 2023 | $32,321 | $10,224 | $42,545 | $3,034 |
| 2022 | $26,313 | $7,527 | $33,840 | $2,660 |
| 2021 | $27,070 | $7,743 | $34,813 | $2,695 |
| 2020 | $20,592 | $6,936 | $27,528 | $1,979 |
| 2019 | $20,592 | $6,936 | $27,528 | $1,948 |
| 2018 | $11,866 | $7,992 | $19,858 | $1,202 |
| 2017 | $11,866 | $7,992 | $19,858 | $1,186 |
| 2016 | $8,947 | $8,836 | $17,783 | $1,699 |
| 2015 | $8,947 | $8,836 | $17,783 | $1,619 |
| 2014 | $10,332 | $5,572 | $15,904 | $1,480 |
| 2013 | $10,332 | $5,572 | $15,904 | $1,485 |
| 2011 | $9,074 | $6,209 | $15,283 | $1,327 |
| 2010 | $9,074 | $6,209 | $15,283 | $1,377 |
| 2009 | $9,074 | $6,209 | $15,283 | $1,352 |
| 2008 | $11,220 | $6,050 | $17,270 | $1,450 |
Property facts
Year built
1949
Property type
single_family
Stories
1
Beds
4
Baths
2
Living area
1,937 sqft
Lot size
6,036 sqft
ZIP code
80501
City
Longmont
Street
Sumner St
Coordinates
40.17284, -105.11974
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 816 Sumner St last sell?
No public-record sale is on file for 816 Sumner St.
What is the current tax assessment for 816 Sumner St?
The most recent total assessment for 816 Sumner St (year 2025) is $43,576 with $4,574 in property tax.
When was 816 Sumner St built?
816 Sumner St was built in 1949.
How does 816 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 816 Sumner St?
816 Sumner St is a 4 bed, 2 bath, 1,937 sqft, 6,036 sqft lot single_family.
Is 816 Sumner St a flip candidate?
No — 816 Sumner St does not appear in our flips dataset.
Is 816 Sumner St a tax-appeal candidate?
No — 816 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