2409 San Carlos Ave
Castro Valley, CA 94546
4 bd 3 ba 2,280 sqft Built 1960 Lot 9,344 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 | $390,261 | $126,506 | $516,767 | $6,884 |
| 2024 | $390,261 | $126,506 | $516,767 | $6,725 |
| 2023 | $375,110 | $121,595 | $496,705 | $6,608 |
| 2022 | $367,756 | $119,211 | $486,967 | $6,473 |
| 2021 | $360,546 | $116,874 | $477,420 | $6,305 |
| 2020 | $356,850 | $115,676 | $472,526 | $6,159 |
| 2019 | $349,855 | $113,408 | $463,263 | $6,267 |
| 2018 | $342,996 | $111,185 | $454,181 | $6,089 |
| 2017 | $336,272 | $109,005 | $445,277 | $5,927 |
| 2016 | $329,680 | $106,868 | $436,548 | $5,639 |
| 2015 | $324,728 | $105,263 | $429,991 | $5,270 |
| 2014 | $318,368 | $103,201 | $421,569 | $5,199 |
| 2013 | $316,931 | $102,735 | $419,666 | $5,153 |
| 2012 | $310,717 | $100,721 | $411,438 | $5,046 |
| 2010 | $230,409 | $98,746 | $329,155 | $4,107 |
| 2009 | $228,688 | $98,009 | $326,697 | $4,120 |
| 2008 | $224,737 | $96,316 | $321,053 | $3,973 |
| 2007 | $220,331 | $94,427 | $314,758 | $3,872 |
Property facts
Year built
1960
Property type
single_family
Stories
1
Beds
4
Baths
3
Living area
2,280 sqft
Lot size
9,344 sqft
ZIP code
94546
City
Castro Valley
Street
San Carlos Ave
Coordinates
37.69443, -122.09266
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 2409 San Carlos Ave last sell?
No public-record sale is on file for 2409 San Carlos Ave.
What is the current tax assessment for 2409 San Carlos Ave?
The most recent total assessment for 2409 San Carlos Ave (year 2025) is $516,767 with $6,884 in property tax.
When was 2409 San Carlos Ave built?
2409 San Carlos Ave was built in 1960.
How does 2409 San Carlos Ave compare to others on San Carlos Ave?
We track 6 other properties on San Carlos Ave. Browse the list under "Other properties on San Carlos Ave" to compare beds, baths, and sale history.
What are the property facts for 2409 San Carlos Ave?
2409 San Carlos Ave is a 4 bed, 3 bath, 2,280 sqft, 9,344 sqft lot single_family.
Is 2409 San Carlos Ave a flip candidate?
No — 2409 San Carlos Ave does not appear in our flips dataset.
Is 2409 San Carlos Ave a tax-appeal candidate?
No — 2409 San Carlos 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
-2.1%
Implied 1-yr
-8.4%
2026 Q3
$875.4K
2026 Q4
$875.4K
ZIP 94546 — Median Price History + Forecast
Explore nearby
Geography
Other properties on San Carlos Ave