3878 Clay St
San Francisco, CA 94118
3 bd 3 ba 2,095 sqft Built 1910 Lot 2,888 sqft condos
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 | $1,048,500 | $1,048,500 | $2,097,000 | $25,525 |
| 2024 | $1,048,500 | $1,048,500 | $2,097,000 | $24,991 |
| 2023 | $1,059,500 | $1,059,500 | $2,119,000 | $25,638 |
| 2022 | $1,099,000 | $1,099,000 | $2,198,000 | $26,580 |
| 2021 | $1,086,430 | $1,021,570 | $2,108,000 | $25,557 |
| 2020 | $1,208,714 | $1,136,553 | $2,345,267 | $28,763 |
| 2019 | $1,185,015 | $1,114,268 | $2,299,283 | $27,771 |
| 2018 | $1,161,780 | $1,092,420 | $2,254,200 | $26,245 |
| 2017 | $1,071,000 | $1,071,000 | $2,142,000 | $25,266 |
| 2016 | $340,534 | $425,669 | $766,203 | $9,154 |
| 2015 | $335,419 | $419,276 | $754,695 | $9,041 |
| 2014 | $328,849 | $411,063 | $739,912 | $8,803 |
| 2013 | $327,363 | $409,206 | $736,569 | $8,858 |
| 2012 | $320,945 | $401,183 | $722,128 | $8,471 |
| 2010 | $314,652 | $393,317 | $707,969 | $8,208 |
| 2009 | $312,301 | $390,379 | $702,680 | $8,428 |
| 2008 | $306,905 | $383,634 | $690,539 | $8,257 |
| 2007 | $300,888 | $376,112 | $677,000 | $7,782 |
Property facts
Year built
1910
Property type
condos
Stories
—
Beds
3
Baths
3
Living area
2,095 sqft
Lot size
2,888 sqft
ZIP code
94118
City
San Francisco
Street
Clay St
Coordinates
37.78810, -122.45667
Comparable properties nearby
Frequently asked questions
When did 3878 Clay St last sell?
No public-record sale is on file for 3878 Clay St.
What is the current tax assessment for 3878 Clay St?
The most recent total assessment for 3878 Clay St (year 2025) is $2,097,000 with $25,525 in property tax.
When was 3878 Clay St built?
3878 Clay St was built in 1910.
How does 3878 Clay St compare to others on Clay St?
We track 8 other properties on Clay St. Browse the list under "Other properties on Clay St" to compare beds, baths, and sale history.
What are the property facts for 3878 Clay St?
3878 Clay St is a 3 bed, 3 bath, 2,095 sqft, 2,888 sqft lot condos.
Is 3878 Clay St a flip candidate?
No — 3878 Clay St does not appear in our flips dataset.
Is 3878 Clay St a tax-appeal candidate?
No — 3878 Clay 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
+9.5%
Implied 1-yr
+38.1%
2026 Q3
$5.37M
2026 Q4
$5.37M
ZIP 94118 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Clay St