6663 Welch St
Arvada, CO 80004
3 bd 2 ba 1,848 sqft Built 1965 Lot 7,435 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 | $23,013 | $12,620 | $35,633 | $3,674 |
| 2023 | $18,480 | $14,551 | $33,031 | $3,203 |
| 2022 | $15,252 | $11,887 | $27,139 | $2,657 |
| 2021 | $15,691 | $12,229 | $27,920 | $2,701 |
| 2020 | $16,255 | $11,020 | $27,275 | $2,632 |
| 2019 | $16,255 | $11,020 | $27,275 | $2,596 |
| 2018 | $17,220 | $6,007 | $23,227 | $2,274 |
| 2017 | $17,220 | $6,007 | $23,227 | $2,081 |
| 2016 | $13,460 | $5,527 | $18,987 | $1,806 |
| 2015 | $13,460 | $5,527 | $18,987 | $1,828 |
| 2014 | $11,454 | $4,384 | $15,838 | $1,603 |
| 2013 | $11,454 | $4,384 | $15,838 | $1,607 |
| 2011 | $11,240 | $4,288 | $15,528 | $1,524 |
| 2009 | $11,240 | $4,288 | $15,528 | $1,447 |
| 2008 | $9,560 | $6,130 | $15,690 | $1,611 |
| 2007 | $11,300 | $6,130 | $17,430 | $1,610 |
| 2006 | $10,750 | $5,570 | $16,320 | $1,523 |
Property facts
Year built
1965
Property type
single_family
Stories
2
Beds
3
Baths
2
Living area
1,848 sqft
Lot size
7,435 sqft
ZIP code
80004
City
Arvada
Street
Welch St
Coordinates
39.81817, -105.13913
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 6663 Welch St last sell?
No public-record sale is on file for 6663 Welch St.
What is the current tax assessment for 6663 Welch St?
The most recent total assessment for 6663 Welch St (year 2025) is $35,633 with $3,674 in property tax.
When was 6663 Welch St built?
6663 Welch St was built in 1965.
How does 6663 Welch St compare to others on Welch St?
We track 8 other properties on Welch St. Browse the list under "Other properties on Welch St" to compare beds, baths, and sale history.
What are the property facts for 6663 Welch St?
6663 Welch St is a 3 bed, 2 bath, 1,848 sqft, 7,435 sqft lot single_family.
Is 6663 Welch St a flip candidate?
No — 6663 Welch St does not appear in our flips dataset.
Is 6663 Welch St a tax-appeal candidate?
No — 6663 Welch 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
+0.2%
Implied 1-yr
+0.6%
2026 Q3
$645.5K
2026 Q4
$646.5K
ZIP 80004 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Welch St