686 Clarendon Dr
Longmont, CO 80504
4 bd 3 ba 4,023 sqft Built 1999 Lot 5,966 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 | $36,913 | $7,488 | $44,401 | $4,661 |
| 2024 | $36,913 | $7,488 | $44,401 | $3,419 |
| 2023 | $37,935 | $8,194 | $46,129 | $3,372 |
| 2022 | $29,093 | $6,248 | $35,341 | $2,809 |
| 2021 | $29,930 | $6,428 | $36,358 | $2,845 |
| 2020 | $26,319 | $5,649 | $31,968 | $2,410 |
| 2019 | $26,319 | $5,649 | $31,968 | $2,372 |
| 2018 | $23,846 | $5,904 | $29,750 | $2,141 |
| 2017 | $23,846 | $5,904 | $29,750 | $2,112 |
| 2016 | $19,908 | $7,482 | $27,390 | $1,857 |
| 2015 | $19,908 | $7,482 | $27,390 | $1,769 |
| 2014 | $17,154 | $5,652 | $22,806 | $1,381 |
| 2013 | $17,154 | $5,652 | $22,806 | $1,386 |
| 2011 | $17,830 | $5,731 | $23,561 | $2,046 |
| 2010 | $17,830 | $5,731 | $23,561 | $2,124 |
| 2009 | $17,830 | $5,731 | $23,561 | $2,086 |
| 2008 | $21,690 | $6,370 | $28,060 | $2,356 |
Property facts
Year built
1999
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
4,023 sqft
Lot size
5,966 sqft
ZIP code
80504
City
Longmont
Street
Clarendon Dr
Coordinates
40.19099, -105.07611
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 686 Clarendon Dr last sell?
No public-record sale is on file for 686 Clarendon Dr.
What is the current tax assessment for 686 Clarendon Dr?
The most recent total assessment for 686 Clarendon Dr (year 2025) is $44,401 with $4,661 in property tax.
When was 686 Clarendon Dr built?
686 Clarendon Dr was built in 1999.
How does 686 Clarendon Dr compare to others on Clarendon Dr?
We track 8 other properties on Clarendon Dr. Browse the list under "Other properties on Clarendon Dr" to compare beds, baths, and sale history.
What are the property facts for 686 Clarendon Dr?
686 Clarendon Dr is a 4 bed, 3 bath, 4,023 sqft, 5,966 sqft lot single_family.
Is 686 Clarendon Dr a flip candidate?
No — 686 Clarendon Dr does not appear in our flips dataset.
Is 686 Clarendon Dr a tax-appeal candidate?
No — 686 Clarendon Dr is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-32.1%
Implied 1-yr
-128.3%
2026 Q3
$537.5K
2026 Q4
$537.5K
ZIP 80504 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Clarendon Dr