100 Dercum Sq
Keystone, CO 80435
1 bd 1 ba 531 sqft Built 1997 condos
No recorded sales
Location
Timeline: Sale, Listing & Tax History
No timeline data
No sale, listing, or tax history is recorded for this property.
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Aug 7, 2025 | Sold | $580,000 | REcolorado |
| Jul 9, 2025 | Price changed | $582,000 | REcolorado |
| Jun 2, 2025 | Price changed | $579,000 | REcolorado |
| May 12, 2025 | Price changed | $585,000 | REcolorado |
| Apr 21, 2025 | Price changed | $590,000 | REcolorado |
| Apr 16, 2025 | Price changed | $594,000 | REcolorado |
| Feb 21, 2025 | Price changed | $597,000 | REcolorado |
| Sep 5, 2024 | Listed | $600,000 | REcolorado |
| Mar 23, 2022 | Sold | $591,000 | Public Record |
| Feb 18, 2022 | Price changed | $585,000 | AltitudeREALTORS |
| Feb 5, 2022 | Listed | $565,000 | AltitudeREALTORS |
| Sep 5, 2007 | Sold | $257,455 | Public Record |
| Jun 27, 2007 | Sold | $247,500 | Public Record |
| Nov 30, 2004 | Sold | $186,500 | Public Record |
Tax assessment history
No tax assessment data
No assessment history available for this parcel.
Property facts
Year built
1997
Property type
condos
Stories
1
Beds
1
Baths
1
Living area
531 sqft
Lot size
—
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?
No public-record sale is on file for 100 Dercum Sq.
What is the current tax assessment for 100 Dercum Sq?
No tax-assessment history is recorded for this parcel.
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, 531 sqft condos.
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