403 William St
Superior, CO 80027
6 bd 7 ba 5,291 sqft Built 2023 Lot 6,887 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 | $64,813 | $24,269 | $89,082 | $9,898 |
| 2024 | $64,813 | $24,269 | $89,082 | $7,534 |
Property facts
Year built
2023
Property type
single_family
Stories
2
Beds
6
Baths
7
Living area
5,291 sqft
Lot size
6,887 sqft
ZIP code
80027
City
Superior
Street
William St
Coordinates
39.95337, -105.17081
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 403 William St last sell?
No public-record sale is on file for 403 William St.
What is the current tax assessment for 403 William St?
The most recent total assessment for 403 William St (year 2025) is $89,082 with $9,898 in property tax.
When was 403 William St built?
403 William St was built in 2023.
How does 403 William St compare to others on William St?
We track 8 other properties on William St. Browse the list under "Other properties on William St" to compare beds, baths, and sale history.
What are the property facts for 403 William St?
403 William St is a 6 bed, 7 bath, 5,291 sqft, 6,887 sqft lot single_family.
Is 403 William St a flip candidate?
No — 403 William St does not appear in our flips dataset.
Is 403 William St a tax-appeal candidate?
No — 403 William 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
+3.3%
Implied 1-yr
+13.0%
2026 Q3
$1.12M
2026 Q4
$1.15M
ZIP 80027 — Median Price History + Forecast
Explore nearby
Geography
Other properties on William St