1813 Mason St
San Francisco, CA 94133
2 bd 1 ba 1,174 sqft Built 1911 Lot 1,204 sqft condos
Most recent sale
$1,100,000
Oct 7, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Oct 7, 2022 | Sold | $1,100,000 | MLS #422668667 |
| Sep 22, 2022 | Relisted | $1,100,000 | MLS #422668667 |
| Sep 12, 2022 | Listing removed | $1,100,000 | SanFrancisco |
| Sep 10, 2022 | Listing removed | $1,100,000 | SanFrancisco |
| Jul 25, 2022 | Listing removed | $1,100,000 | SanFrancisco |
| Jul 2, 2022 | Listing removed | $1,100,000 | SanFrancisco |
| Jun 24, 2022 | Price changed | $1,100,000 | MLS #422668667 |
| Jun 11, 2022 | Listed | $995,000 | MLS #422668667 |
| Apr 2, 2003 | Sold | $1,300,000 | Public Record |
| Jan 15, 1999 | Sold | $860,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $457,776 | $686,664 | $1,144,440 | $14,523 |
| 2024 | $457,776 | $686,664 | $1,144,440 | $14,104 |
| 2023 | $440,000 | $660,000 | $1,100,000 | $13,720 |
| 2022 | $255,482 | $383,226 | $638,708 | $8,267 |
| 2021 | $250,473 | $375,712 | $626,185 | $8,118 |
| 2020 | $247,905 | $371,860 | $619,765 | $8,168 |
| 2019 | $243,045 | $364,569 | $607,614 | $7,808 |
| 2018 | $238,280 | $357,421 | $595,701 | $7,545 |
| 2017 | $233,608 | $350,413 | $584,021 | $7,156 |
| 2016 | $229,028 | $343,543 | $572,571 | $7,021 |
| 2015 | $225,588 | $338,383 | $563,971 | $6,932 |
| 2014 | $221,170 | $331,755 | $552,925 | $6,749 |
| 2013 | $220,171 | $330,256 | $550,427 | $6,789 |
| 2012 | $215,854 | $323,781 | $539,635 | $6,474 |
| 2010 | $210,037 | $315,058 | $525,095 | $6,268 |
| 2009 | $584,832 | $877,251 | $1,462,083 | $17,501 |
| 2008 | $573,366 | $860,051 | $1,433,417 | $17,016 |
| 2007 | $562,125 | $843,189 | $1,405,314 | $16,177 |
Property facts
Year built
1911
Property type
condos
Stories
—
Beds
2
Baths
1
Living area
1,174 sqft
Lot size
1,204 sqft
ZIP code
94133
City
San Francisco
Street
Mason St
Coordinates
37.80023, -122.41274
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$3,757
Gross rental yield
4.10%
Implied cap rate
2.66%
Trend-extrapolated value
—
Frequently asked questions
When did 1813 Mason St last sell?
1813 Mason St most recently sold on Oct 7, 2022 for $1,100,000.
What is the current tax assessment for 1813 Mason St?
The most recent total assessment for 1813 Mason St (year 2025) is $1,144,440 with $14,523 in property tax.
How does 1813 Mason St's assessment compare to its last sale price?
The current assessment is 4.0% above the last sale price of $1,100,000.
When was 1813 Mason St built?
1813 Mason St was built in 1911.
How does 1813 Mason St compare to others on Mason St?
We track 8 other properties on Mason St. Browse the list under "Other properties on Mason St" to compare beds, baths, and sale history.
What are the property facts for 1813 Mason St?
1813 Mason St is a 2 bed, 1 bath, 1,174 sqft, 1,204 sqft lot condos.
Is 1813 Mason St a flip candidate?
No — 1813 Mason St does not appear in our flips dataset.
Is 1813 Mason St a tax-appeal candidate?
No — 1813 Mason 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
+13.6%
Implied 1-yr
+54.4%
2026 Q2
$4.71M
2026 Q3
$5.05M
ZIP 94133 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Mason St