109 Belmont Ave
South San Francisco, CA 94080
2 bd 1 ba 760 sqft Built 1941 Lot 4,000 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 | $265,302 | $721,621 | $986,923 | $11,471 |
| 2024 | $265,302 | $721,621 | $986,923 | $10,219 |
| 2023 | $231,000 | $629,000 | $860,000 | $10,253 |
| 2022 | $250,000 | $680,000 | $930,000 | $10,580 |
| 2021 | $261,683 | $703,210 | $964,893 | $11,007 |
| 2020 | $259,000 | $696,000 | $955,000 | $10,873 |
| 2019 | $323,216 | $323,216 | $646,432 | $7,593 |
| 2018 | $316,879 | $316,879 | $633,758 | $7,412 |
| 2017 | $310,666 | $310,666 | $621,332 | $7,222 |
| 2016 | $304,575 | $304,575 | $609,150 | $7,072 |
| 2015 | $300,000 | $300,000 | $600,000 | $6,956 |
| 2014 | $224,326 | $224,326 | $448,652 | $5,312 |
| 2013 | $223,313 | $223,313 | $446,626 | $4,628 |
| 2012 | $218,935 | $218,935 | $437,870 | $5,131 |
| 2011 | $214,643 | $214,643 | $429,286 | $4,998 |
| 2010 | $213,039 | $213,039 | $426,078 | $4,926 |
| 2009 | $213,546 | $213,546 | $427,092 | $4,851 |
| 2008 | $209,359 | $209,359 | $418,718 | $4,667 |
| 2007 | $205,254 | $205,254 | $410,508 | $4,563 |
Property facts
Year built
1941
Property type
single_family
Stories
—
Beds
2
Baths
1
Living area
760 sqft
Lot size
4,000 sqft
ZIP code
94080
City
South San Francisco
Street
Belmont Ave
Coordinates
37.66514, -122.40954
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 109 Belmont Ave last sell?
No public-record sale is on file for 109 Belmont Ave.
What is the current tax assessment for 109 Belmont Ave?
The most recent total assessment for 109 Belmont Ave (year 2025) is $986,923 with $11,471 in property tax.
When was 109 Belmont Ave built?
109 Belmont Ave was built in 1941.
How does 109 Belmont Ave compare to others on Belmont Ave?
We track 2 other properties on Belmont Ave. Browse the list under "Other properties on Belmont Ave" to compare beds, baths, and sale history.
What are the property facts for 109 Belmont Ave?
109 Belmont Ave is a 2 bed, 1 bath, 760 sqft, 4,000 sqft lot single_family.
Is 109 Belmont Ave a flip candidate?
No — 109 Belmont Ave does not appear in our flips dataset.
Is 109 Belmont Ave a tax-appeal candidate?
No — 109 Belmont Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-0.7%
Implied 1-yr
-2.8%
2026 Q3
$1.31M
2026 Q4
$1.3M
ZIP 94080 — Median Price History + Forecast
Explore nearby
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