18 Jason St
Castle Rock, CO 80109
3 bd 1 ba 1,239 sqft Built 1979 Lot 2,000 sqft mobile
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 | $5,810 | — | $5,810 | $439 |
| 2024 | $5,810 | — | $5,810 | $134 |
| 2023 | $5,620 | — | $5,620 | $136 |
| 2021 | $1,260 | — | $1,260 | $85 |
| 2020 | $950 | — | $950 | $64 |
| 2019 | $950 | — | $950 | $65 |
| 2018 | $880 | — | $880 | $61 |
| 2017 | $880 | — | $880 | $56 |
| 2016 | $1,130 | — | $1,130 | $74 |
| 2015 | $1,130 | — | $1,130 | $76 |
| 2014 | $880 | — | $880 | $65 |
| 2013 | $880 | — | $880 | $65 |
| 2011 | $650 | — | $650 | $48 |
| 2010 | $650 | — | $650 | $46 |
| 2009 | $650 | — | $650 | $43 |
| 2007 | $720 | — | $720 | $51 |
Property facts
Year built
1979
Property type
mobile
Stories
—
Beds
3
Baths
1
Living area
1,239 sqft
Lot size
2,000 sqft
ZIP code
80109
City
Castle Rock
Street
Jason St
Coordinates
39.37754, -104.86441
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 18 Jason St last sell?
No public-record sale is on file for 18 Jason St.
What is the current tax assessment for 18 Jason St?
The most recent total assessment for 18 Jason St (year 2025) is $5,810 with $439 in property tax.
When was 18 Jason St built?
18 Jason St was built in 1979.
How does 18 Jason St compare to others on Jason St?
We track 4 other properties on Jason St. Browse the list under "Other properties on Jason St" to compare beds, baths, and sale history.
What are the property facts for 18 Jason St?
18 Jason St is a 3 bed, 1 bath, 1,239 sqft, 2,000 sqft lot mobile.
Is 18 Jason St a flip candidate?
No — 18 Jason St does not appear in our flips dataset.
Is 18 Jason St a tax-appeal candidate?
No — 18 Jason 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
+3.6%
Implied 1-yr
+14.3%
2026 Q3
$1.32M
2026 Q4
$1.35M
ZIP 80109 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Jason St