518 Red Valley Trl
Castle Rock, CO 80104
4 bd 3 ba 3,977 sqft Built 2022 Lot 5,663 sqft single_family
Most recent sale
$3,903,600
Nov 20, 2020
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Jun 15, 2022 | Sold | $683,900 | REcolorado |
| Oct 2, 2021 | Price changed | $683,900 | MeritageHomes |
| Oct 1, 2021 | Price changed | $683,900 | MLS #5038355 |
| Sep 22, 2021 | Listed | $681,900 | MeritageHomes |
| Aug 20, 2021 | Listed | $678,900 | MLS #5038355 |
| Nov 20, 2020 | Sold | $3,903,600 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $32,070 | $8,770 | $40,840 | $4,579 |
| 2024 | $32,070 | $8,770 | $40,840 | $4,521 |
| 2023 | $38,310 | $8,140 | $46,450 | $4,562 |
| 2022 | — | $19,080 | $19,080 | $2,273 |
| 2021 | — | $12,620 | $12,620 | $1,527 |
| 2020 | — | $7,060 | $7,060 | $858 |
Property facts
Year built
2022
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
3,977 sqft
Lot size
5,663 sqft
ZIP code
80104
City
Castle Rock
Street
Red Valley Trl
Coordinates
39.37224, -104.82414
Comparable properties nearby
Frequently asked questions
When did 518 Red Valley Trl last sell?
518 Red Valley Trl most recently sold on Nov 20, 2020 for $3,903,600.
What is the current tax assessment for 518 Red Valley Trl?
The most recent total assessment for 518 Red Valley Trl (year 2025) is $40,840 with $4,579 in property tax.
How does 518 Red Valley Trl's assessment compare to its last sale price?
The current assessment is 99.0% below the last sale price of $3,903,600.
When was 518 Red Valley Trl built?
518 Red Valley Trl was built in 2022.
How does 518 Red Valley Trl compare to others on Red Valley Trl?
We track 7 other properties on Red Valley Trl. Browse the list under "Other properties on Red Valley Trl" to compare beds, baths, and sale history.
What are the property facts for 518 Red Valley Trl?
518 Red Valley Trl is a 4 bed, 3 bath, 3,977 sqft, 5,663 sqft lot single_family.
Is 518 Red Valley Trl a flip candidate?
No — 518 Red Valley Trl does not appear in our flips dataset.
Is 518 Red Valley Trl a tax-appeal candidate?
No — 518 Red Valley Trl 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 Red Valley Trl