3920 Collins St
Castle Rock, CO 80108
3 bd 2 ba 2,146 sqft Built 1978 Lot 18,426 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 | $17,770 | $14,410 | $32,180 | $2,875 |
| 2024 | $17,770 | $14,410 | $32,180 | $3,052 |
| 2023 | $27,330 | $12,940 | $40,270 | $3,113 |
| 2022 | $18,300 | $9,070 | $27,370 | $2,244 |
| 2021 | $18,830 | $9,330 | $28,160 | $2,282 |
| 2020 | $18,180 | $7,220 | $25,400 | $2,078 |
| 2019 | $18,180 | $7,220 | $25,400 | $2,117 |
| 2018 | $17,810 | $4,940 | $22,750 | $1,935 |
| 2017 | $17,810 | $4,940 | $22,750 | $1,795 |
| 2016 | $15,630 | $4,230 | $19,860 | $1,571 |
| 2015 | $15,630 | $4,230 | $19,860 | $1,597 |
| 2014 | $10,970 | $4,120 | $15,090 | $1,290 |
| 2013 | $10,970 | $4,120 | $15,090 | $1,289 |
| 2011 | $11,580 | $4,580 | $16,160 | $1,359 |
| 2010 | $11,580 | $4,580 | $16,160 | $1,199 |
| 2009 | $11,580 | $4,580 | $16,160 | $1,196 |
| 2007 | $12,110 | $5,010 | $17,120 | $1,298 |
Property facts
Year built
1978
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
2,146 sqft
Lot size
18,426 sqft
ZIP code
80108
City
Castle Rock
Street
Collins St
Coordinates
39.41939, -104.86343
Comparable properties nearby
Frequently asked questions
When did 3920 Collins St last sell?
No public-record sale is on file for 3920 Collins St.
What is the current tax assessment for 3920 Collins St?
The most recent total assessment for 3920 Collins St (year 2025) is $32,180 with $2,875 in property tax.
When was 3920 Collins St built?
3920 Collins St was built in 1978.
How does 3920 Collins St compare to others on Collins St?
We track 6 other properties on Collins St. Browse the list under "Other properties on Collins St" to compare beds, baths, and sale history.
What are the property facts for 3920 Collins St?
3920 Collins St is a 3 bed, 2 bath, 2,146 sqft, 18,426 sqft lot single_family.
Is 3920 Collins St a flip candidate?
No — 3920 Collins St does not appear in our flips dataset.
Is 3920 Collins St a tax-appeal candidate?
No — 3920 Collins 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
+1.7%
Implied 1-yr
+6.9%
2026 Q3
$1.48M
2026 Q4
$1.5M
ZIP 80108 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Collins St