3466 21st St
San Francisco, CA 94110
4 bd 4 ba 6,862 sqft Built 1923 Lot 6,041 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 | $8,554,724 | $9,102,634 | $17,657,358 | $209,638 |
| 2024 | $8,554,724 | $9,102,634 | $17,657,358 | $203,578 |
| 2023 | $8,222,535 | $8,749,168 | $16,971,703 | $200,640 |
| 2022 | $6,887,192 | $8,577,616 | $15,464,808 | $183,176 |
| 2021 | $6,513,914 | $8,409,428 | $14,923,342 | $177,179 |
| 2020 | $5,290,965 | $8,323,200 | $13,614,165 | $163,950 |
| 2019 | $5,010,750 | $8,160,000 | $13,170,750 | $156,148 |
| 2018 | $2,025,430 | $3,038,148 | $5,063,578 | $59,587 |
| 2017 | $1,985,716 | $2,978,577 | $4,964,293 | $58,588 |
| 2016 | $1,946,781 | $2,920,174 | $4,866,955 | $57,743 |
| 2015 | $1,917,539 | $2,876,311 | $4,793,850 | $57,037 |
| 2014 | $1,879,978 | $2,819,969 | $4,699,947 | $55,529 |
| 2013 | $1,871,482 | $2,807,225 | $4,678,707 | $55,915 |
| 2012 | $1,834,787 | $2,752,182 | $4,586,969 | $53,873 |
| 2010 | $1,798,811 | $2,698,218 | $4,497,029 | $52,192 |
| 2009 | $1,785,369 | $2,678,054 | $4,463,423 | $52,090 |
| 2008 | $1,754,520 | $2,631,781 | $4,386,301 | $51,242 |
| 2007 | $1,720,118 | $2,580,178 | $4,300,296 | $49,098 |
Property facts
Year built
1923
Property type
single_family
Stories
3
Beds
4
Baths
4
Living area
6,862 sqft
Lot size
6,041 sqft
ZIP code
94110
City
San Francisco
Street
21st St
Coordinates
37.75693, -122.42477
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 3466 21st St last sell?
No public-record sale is on file for 3466 21st St.
What is the current tax assessment for 3466 21st St?
The most recent total assessment for 3466 21st St (year 2025) is $17,657,358 with $209,638 in property tax.
When was 3466 21st St built?
3466 21st St was built in 1923.
How does 3466 21st St compare to others on 21st St?
We track 8 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 3466 21st St?
3466 21st St is a 4 bed, 4 bath, 6,862 sqft, 6,041 sqft lot single_family.
Is 3466 21st St a flip candidate?
No — 3466 21st St does not appear in our flips dataset.
Is 3466 21st St a tax-appeal candidate?
No — 3466 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
-0.6%
Implied 1-yr
-2.2%
2026 Q3
$1.2M
2026 Q4
$1.19M
ZIP 94110 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 21st St