421 Gilbert St
Castle Rock, CO 80104
4 bd 2 ba 2,192 sqft Built 1920 Lot 10,454 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 | $26,710 | $10,650 | $37,360 | $2,826 |
| 2024 | $26,710 | $10,650 | $37,360 | $2,108 |
| 2023 | $24,420 | $9,700 | $34,120 | $1,667 |
| 2022 | $16,290 | $6,970 | $23,260 | $1,086 |
| 2021 | $16,760 | $7,170 | $23,930 | $1,133 |
| 2020 | $16,690 | $5,600 | $22,290 | $1,030 |
| 2019 | $16,690 | $5,600 | $22,290 | $1,035 |
| 2018 | $14,380 | $3,810 | $18,190 | $771 |
| 2017 | $14,380 | $3,810 | $18,190 | $706 |
| 2016 | $11,420 | $3,530 | $14,950 | $493 |
| 2015 | $11,420 | $3,530 | $14,950 | $507 |
| 2014 | $9,260 | $2,550 | $11,810 | $436 |
| 2013 | $9,260 | $2,550 | $11,810 | $873 |
| 2011 | $10,920 | $2,870 | $13,790 | $1,026 |
| 2010 | $10,920 | $2,870 | $13,790 | $1,206 |
| 2009 | $10,920 | $2,870 | $13,790 | $1,204 |
| 2007 | $11,780 | $3,820 | $15,600 | $563 |
Property facts
Year built
1920
Property type
single_family
Stories
1
Beds
4
Baths
2
Living area
2,192 sqft
Lot size
10,454 sqft
ZIP code
80104
City
Castle Rock
Street
Gilbert St
Coordinates
39.37447, -104.85425
Comparable properties nearby
Frequently asked questions
When did 421 Gilbert St last sell?
No public-record sale is on file for 421 Gilbert St.
What is the current tax assessment for 421 Gilbert St?
The most recent total assessment for 421 Gilbert St (year 2025) is $37,360 with $2,826 in property tax.
When was 421 Gilbert St built?
421 Gilbert St was built in 1920.
How does 421 Gilbert St compare to others on Gilbert St?
We track 8 other properties on Gilbert St. Browse the list under "Other properties on Gilbert St" to compare beds, baths, and sale history.
What are the property facts for 421 Gilbert St?
421 Gilbert St is a 4 bed, 2 bath, 2,192 sqft, 10,454 sqft lot single_family.
Is 421 Gilbert St a flip candidate?
No — 421 Gilbert St does not appear in our flips dataset.
Is 421 Gilbert St a tax-appeal candidate?
No — 421 Gilbert 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
+0.7%
Implied 1-yr
+2.9%
2026 Q3
$791.1K
2026 Q4
$796.4K
ZIP 80104 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Gilbert St