100 Dercum Sq
Keystone, CO 80435
1 bd 1 ba 525 sqft Built 1997 Lot 70,060 sqft condo
Most recent sale
$300,000
Mar 10, 2017
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Sep 20, 2024 | Sold | $550,000 | Public Record |
| Jun 30, 2024 | Price changed | $555,000 | AltitudeREALTORS |
| Mar 19, 2024 | Listed | $615,000 | Summit |
| Mar 10, 2017 | Sold | $300,000 | Public Record |
| Jan 23, 2017 | Listing removed | $329,900 | Summit |
| Jan 12, 2017 | Listed | $329,900 | Summit |
| Jan 1, 2000 | Sold | $217,900 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2021 | — | — | $26,505 | $1,484 |
| 2020 | — | — | $25,667 | $1,346 |
| 2019 | — | — | $25,667 | $1,327 |
| 2018 | — | — | $16,744 | $893 |
| 2017 | — | — | $16,744 | $817 |
| 2016 | — | — | $16,566 | $821 |
| 2015 | — | — | $16,566 | $795 |
| 2014 | — | — | $16,747 | $814 |
| 2013 | — | — | $16,747 | $782 |
| 2011 | — | — | $18,253 | $840 |
| 2010 | — | — | $18,253 | $985 |
| 2009 | — | — | $22,450 | $1,045 |
| 2008 | — | — | $23,057 | $736 |
| 2007 | — | — | $15,722 | $733 |
Property facts
Year built
1997
Property type
condo
Stories
—
Beds
1
Baths
1
Living area
525 sqft
Lot size
70,060 sqft
ZIP code
80435
City
Keystone
Street
Dercum Sq
Coordinates
39.60729, -105.94366
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 100 Dercum Sq last sell?
100 Dercum Sq most recently sold on Mar 10, 2017 for $300,000.
What is the current tax assessment for 100 Dercum Sq?
The most recent total assessment for 100 Dercum Sq (year 2021) is $26,505 with $1,484 in property tax.
How does 100 Dercum Sq's assessment compare to its last sale price?
The current assessment is 91.2% below the last sale price of $300,000.
When was 100 Dercum Sq built?
100 Dercum Sq was built in 1997.
How does 100 Dercum Sq compare to others on Dercum Sq?
We track 8 other properties on Dercum Sq. Browse the list under "Other properties on Dercum Sq" to compare beds, baths, and sale history.
What are the property facts for 100 Dercum Sq?
100 Dercum Sq is a 1 bed, 1 bath, 525 sqft, 70,060 sqft lot condo.
Is 100 Dercum Sq a flip candidate?
No — 100 Dercum Sq does not appear in our flips dataset.
Is 100 Dercum Sq a tax-appeal candidate?
No — 100 Dercum Sq is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+3.0%
Implied 1-yr
+11.9%
2026 Q3
$1.3M
2026 Q4
$1.33M
ZIP 80435 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Dercum Sq