509 21st St
Golden, CO 80401
2 bd 2 ba 1,246 sqft Built 1938 Lot 3,312 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 | $30,302 | $17,446 | $47,748 | $4,600 |
| 2023 | $30,160 | $9,182 | $39,342 | $3,573 |
| 2022 | $23,756 | $11,662 | $35,418 | $3,061 |
| 2021 | $24,440 | $11,997 | $36,437 | $3,111 |
| 2020 | $22,465 | $13,938 | $36,403 | $3,092 |
| 2019 | $22,465 | $13,938 | $36,403 | $3,048 |
| 2018 | $25,800 | $4,692 | $30,492 | $2,631 |
| 2017 | $25,800 | $4,692 | $30,492 | $2,384 |
| 2016 | $13,015 | $7,425 | $20,440 | $1,709 |
| 2015 | $13,015 | $7,425 | $20,440 | $1,730 |
| 2014 | $10,316 | $4,736 | $15,052 | $1,340 |
| 2013 | $10,316 | $4,736 | $15,052 | $1,343 |
| 2011 | $9,767 | $4,610 | $14,377 | $1,236 |
| 2009 | $9,767 | $4,610 | $14,377 | $1,082 |
| 2008 | $8,570 | $4,100 | $12,670 | $1,261 |
| 2007 | $10,640 | $4,100 | $14,740 | $1,258 |
| 2006 | $7,320 | $5,590 | $12,910 | $1,114 |
Property facts
Year built
1938
Property type
single_family
Stories
2
Beds
2
Baths
2
Living area
1,246 sqft
Lot size
3,312 sqft
ZIP code
80401
City
Golden
Street
21st St
Coordinates
39.74939, -105.21160
Comparable properties nearby
Frequently asked questions
When did 509 21st St last sell?
No public-record sale is on file for 509 21st St.
What is the current tax assessment for 509 21st St?
The most recent total assessment for 509 21st St (year 2025) is $47,748 with $4,600 in property tax.
When was 509 21st St built?
509 21st St was built in 1938.
How does 509 21st St compare to others on 21st St?
We track 3 other properties on 21st St. Browse the list under "Other properties on 21st St" to compare beds, baths, and sale history.
What are the property facts for 509 21st St?
509 21st St is a 2 bed, 2 bath, 1,246 sqft, 3,312 sqft lot single_family.
Is 509 21st St a flip candidate?
No — 509 21st St does not appear in our flips dataset.
Is 509 21st St a tax-appeal candidate?
No — 509 21st 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
-1.5%
Implied 1-yr
-5.8%
2026 Q3
$1.06M
2026 Q4
$1.04M
ZIP 80401 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 21st St