721 Bay St
San Francisco, CA 94109
2 bd 2 ba 1,916 sqft Built 1937 Lot 182 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 | $761,176 | $1,141,764 | $1,902,940 | $23,453 |
| 2024 | $761,176 | $1,141,764 | $1,902,940 | $22,750 |
| 2023 | $731,619 | $1,097,429 | $1,829,048 | $22,366 |
| 2022 | $717,274 | $1,075,911 | $1,793,185 | $21,939 |
| 2021 | $703,210 | $1,054,815 | $1,758,025 | $21,554 |
| 2020 | $696,000 | $1,044,000 | $1,740,000 | $21,695 |
| 2019 | $327,582 | $304,725 | $632,307 | $8,284 |
| 2018 | $321,159 | $298,750 | $619,909 | $8,005 |
| 2017 | $314,862 | $292,893 | $607,755 | $7,613 |
| 2016 | $308,689 | $287,150 | $595,839 | $7,470 |
| 2015 | $304,053 | $282,837 | $586,890 | $7,374 |
| 2014 | $298,098 | $277,297 | $575,395 | $7,183 |
| 2013 | $296,751 | $276,044 | $572,795 | $7,218 |
| 2012 | $290,933 | $270,632 | $561,565 | $6,893 |
| 2010 | $285,229 | $265,326 | $550,555 | $6,679 |
| 2009 | $283,098 | $263,344 | $546,442 | $6,665 |
| 2008 | $278,207 | $258,795 | $537,002 | $6,475 |
| 2007 | $272,752 | $253,721 | $526,473 | $6,007 |
Property facts
Year built
1937
Property type
single_family
Stories
1
Beds
2
Baths
2
Living area
1,916 sqft
Lot size
182 sqft
ZIP code
94109
City
San Francisco
Street
Bay St
Coordinates
37.80471, -122.41889
Comparable properties nearby
Frequently asked questions
When did 721 Bay St last sell?
No public-record sale is on file for 721 Bay St.
What is the current tax assessment for 721 Bay St?
The most recent total assessment for 721 Bay St (year 2025) is $1,902,940 with $23,453 in property tax.
When was 721 Bay St built?
721 Bay St was built in 1937.
How does 721 Bay St compare to others on Bay St?
We track 8 other properties on Bay St. Browse the list under "Other properties on Bay St" to compare beds, baths, and sale history.
What are the property facts for 721 Bay St?
721 Bay St is a 2 bed, 2 bath, 1,916 sqft, 182 sqft lot single_family.
Is 721 Bay St a flip candidate?
No — 721 Bay St does not appear in our flips dataset.
Is 721 Bay St a tax-appeal candidate?
No — 721 Bay 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
+3.6%
Implied 1-yr
+14.5%
2026 Q3
$4.1M
2026 Q4
$4.1M
ZIP 94109 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Bay St