311 Portmeirion Ln
Castle Rock, CO 80104
5 bd 4 ba 3,860 sqft Built 2013 Lot 7,405 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 | $39,900 | $10,680 | $50,580 | $6,506 |
| 2024 | $39,900 | $10,680 | $50,580 | $6,802 |
| 2023 | $47,630 | $9,810 | $57,440 | $6,854 |
| 2022 | $32,350 | $7,140 | $39,490 | $5,578 |
| 2021 | $33,280 | $7,350 | $40,630 | $5,778 |
| 2020 | $29,130 | $6,550 | $35,680 | $5,092 |
| 2019 | $29,130 | $6,550 | $35,680 | $5,105 |
| 2018 | $27,650 | $5,040 | $32,690 | $4,718 |
| 2017 | $27,650 | $5,040 | $32,690 | $4,523 |
| 2016 | $27,520 | $4,780 | $32,300 | $4,303 |
| 2015 | $27,520 | $4,780 | $32,300 | $4,202 |
| 2014 | $23,430 | $4,120 | $27,550 | $3,752 |
| 2013 | $9,790 | $4,120 | $13,910 | $1,894 |
| 2011 | — | $2,100 | $2,100 | $282 |
| 2010 | — | $2,100 | $2,100 | $257 |
| 2009 | — | $2,100 | $2,100 | $257 |
| 2007 | — | $2,100 | $2,100 | $256 |
Property facts
Year built
2013
Property type
single_family
Stories
2
Beds
5
Baths
4
Living area
3,860 sqft
Lot size
7,405 sqft
ZIP code
80104
City
Castle Rock
Street
Portmeirion Ln
Coordinates
39.33381, -104.86650
Comparable properties nearby
Frequently asked questions
When did 311 Portmeirion Ln last sell?
No public-record sale is on file for 311 Portmeirion Ln.
What is the current tax assessment for 311 Portmeirion Ln?
The most recent total assessment for 311 Portmeirion Ln (year 2025) is $50,580 with $6,506 in property tax.
When was 311 Portmeirion Ln built?
311 Portmeirion Ln was built in 2013.
How does 311 Portmeirion Ln compare to others on Portmeirion Ln?
We track 8 other properties on Portmeirion Ln. Browse the list under "Other properties on Portmeirion Ln" to compare beds, baths, and sale history.
What are the property facts for 311 Portmeirion Ln?
311 Portmeirion Ln is a 5 bed, 4 bath, 3,860 sqft, 7,405 sqft lot single_family.
Is 311 Portmeirion Ln a flip candidate?
No — 311 Portmeirion Ln does not appear in our flips dataset.
Is 311 Portmeirion Ln a tax-appeal candidate?
No — 311 Portmeirion Ln 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 Portmeirion Ln