284-284A Duncan St
San Francisco, CA 94131
4 bd 2 ba 1,910 sqft Built 1890 Lot 2,850 sqft multi_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 | $623,377 | $1,454,547 | $2,077,924 | $25,662 |
| 2024 | $623,377 | $1,454,547 | $2,077,924 | $24,867 |
| 2023 | $599,171 | $1,398,066 | $1,997,237 | $24,407 |
| 2022 | $587,423 | $1,370,653 | $1,958,076 | $23,936 |
| 2021 | $575,905 | $1,343,778 | $1,919,683 | $23,517 |
| 2020 | $312,532 | $468,802 | $781,334 | $10,308 |
| 2019 | $306,404 | $459,610 | $766,014 | $9,964 |
| 2018 | $300,397 | $450,599 | $750,996 | $9,626 |
| 2017 | $294,507 | $441,764 | $736,271 | $9,217 |
| 2016 | $288,733 | $433,102 | $721,835 | $9,047 |
| 2015 | $284,396 | $426,597 | $710,993 | $8,931 |
| 2014 | $278,826 | $418,241 | $697,067 | $8,699 |
| 2013 | $277,566 | $416,351 | $693,917 | $8,738 |
| 2012 | $272,124 | $408,188 | $680,312 | $8,362 |
| 2010 | $266,789 | $400,185 | $666,974 | $8,105 |
| 2009 | $264,797 | $397,195 | $661,992 | $8,089 |
| 2008 | $260,222 | $390,333 | $650,555 | $7,854 |
| 2007 | $255,120 | $382,678 | $637,798 | $7,361 |
Property facts
Year built
1890
Property type
multi_family
Stories
2
Beds
4
Baths
2
Living area
1,910 sqft
Lot size
2,850 sqft
ZIP code
94131
City
San Francisco
Street
Duncan St
Coordinates
37.74639, -122.42647
Comparable properties nearby
Frequently asked questions
When did 284-284A Duncan St last sell?
No public-record sale is on file for 284-284A Duncan St.
What is the current tax assessment for 284-284A Duncan St?
The most recent total assessment for 284-284A Duncan St (year 2025) is $2,077,924 with $25,662 in property tax.
When was 284-284A Duncan St built?
284-284A Duncan St was built in 1890.
How does 284-284A Duncan St compare to others on Duncan St?
We track 8 other properties on Duncan St. Browse the list under "Other properties on Duncan St" to compare beds, baths, and sale history.
What are the property facts for 284-284A Duncan St?
284-284A Duncan St is a 4 bed, 2 bath, 1,910 sqft, 2,850 sqft lot multi_family.
Is 284-284A Duncan St a flip candidate?
No — 284-284A Duncan St does not appear in our flips dataset.
Is 284-284A Duncan St a tax-appeal candidate?
No — 284-284A Duncan 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
+4.9%
Implied 1-yr
+19.7%
2026 Q3
$2.79M
2026 Q4
$2.89M
ZIP 94131 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Duncan St