Alameda County  »  94546  »  San Carlos Ave  »  2409 San Carlos Ave

2409 San Carlos Avenue, Castro Valley, CA 94546 - Property report

Also known as: 2409 San Carlos Ave

Property image for 2409 San Carlos Avenue, Castro Valley, CA 94546
static Mapbox map

Property type

Single Family Residential Homes Used as Such (1100)

Year built

1960

Acreage

2.15

Sale price

$1,290,000

General Information

Address
Primary address
2409 San Carlos Ave
Castro Valley, CA 94546
Zip code
94546
County
Alameda
Parcel ID
84A-216-42

Owner

Find out who owns 2409 San Carlos Avenue, Castro Valley, CA 94546. Uncover corporate and individual owners with a free account.

Sales
Sale date
05/21/2025
Sale price
$1,290,000
Arm's length
Tax
Tax year
2026-2027
Property tax
$15,316
Tax per sq. ft.
$7
Building
Property type
Single Family Residential Homes Used as Such
Building sq. ft.
2,280
Stories
10
Year built
1960
Building material
Wood/wood and steel frames
Last altered
1973
Rooms
7
Elevator
Bedrooms
4
Bathrooms
30
Lot
Acreage
2.15
Zoning & use
Zoning
Single Family Residential (R1-CSU-RV)
Units
1

Area overview

Walk score
69 /100.  Somewhat Walkable
Transit score
33 /100.  Some Transit
Bike score
23 /100.  Somewhat Bikeable
School district
CASTRO VLY UNIF SCH
Ownership

Ownership information for 2409 San Carlos Avenue, Castro Valley, CA

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 2409 San Carlos Avenue, Castro Valley, CA 94546

Sale date Sale price Buyer name Seller name
05/21/2025 $1,290,000 XXX XXXXXX; XXXXXX XXXXX XXXXXX XXXXXX X; XXX XXXXXX XXXX X
09/23/1998 $269,000 XXXXXX, XXXXXX X & XXX XXXX X XXXXX, XXXXXXX X

*Most recent sales on record for this property.

More about Alameda County property records.

Title documents

Date Type Amount Party 1 Party 2
05/21/2025 Deed of trust XXX XXXXXX XXXX XXXX
05/21/2025 Grant Deed XXXXXX XXXXXX X XXX XXXXXX
12/24/2020 Deed of trust XXXXXX XXXXXX X XXXX XXXX
03/26/2020 Deed of trust XXXXXX XXXXXX X XXXX XXXX
03/21/2019 Ucc Fin STMT(3&+PGS) XXXXXX XXXXXX XXXXXXX XXXXXXX XXXXXX XXXXX
02/21/2017 Assignment of Rents
Deed of Trust
Ucc Fin STMT(1-2 PGS)		 XXXXXX XXXXXX X XXXXXXXX XXXXXXX XXXXXX XXXXX
02/07/2017 Reconveyance XXXXXX XXXXXX X
10/28/2016 Deed of Trust XXXXXX XXXXXX X XXX XXXXXXXX XXXX
10/28/2016 Deed of Trust XXXXXX XXXXXX X XXXX XXXX
09/14/2012 Deed of Trust XXXXXX XXXXXX X XXXXX XXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 2409 San Carlos Avenue, Castro Valley, CA

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2026-2027
Property tax
$15,316
Tax per sq. ft.
$7
Recent tax assessments
Market value
$1,315,800
Land value
$394,740
Building value
$921,060

More about Alameda County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Assessed value Tax rate Property tax Y-o-Y change
2025-2026 $516,767 1.164 $6,015 +0.69%
2024-2025 $506,638 1.1791 $5,974 -48.84%
2023-2024 $496,705 2.3508 $11,677 +101.36%
2022-2023 $486,967 1.1908 $5,799 +2.52%
2021-2022 $477,420 1.1848 $5,656 +2.28%
2020-2021 $472,526 1.1703 $5,530 -1.51%
2019-2020 $463,263 1.212 $5,615 +2.36%
2018-2019 $454,181 1.2077 $5,485 +2.65%
2017-2018 $445,277 1.2001 $5,344 +18.55%
2016-2017 $436,548 1.0326 $4,508 -5.16%
Permits

Permit information for 2409 San Carlos Avenue, Castro Valley, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
03/10/2025
01/30/2025
02/14/2018

*Most recent permits on record for this property.

Neighborhood

Castro Valley residential market stats

Access a detailed real estate market overview of Castro Valley so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Castro Valley and compare it to other neighborhoods in Alameda.

Median sale price

$1,013,750

-2.9% Y-o-Y

Median price/sq. ft.

$619

-9.8% Y-o-Y

Alameda county median sale price

$955,000

-6.4% Y-o-Y

Check out recently sold homes in Castro Valley and see how their prices compare.

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

FEMA flood zones
X
Landslides and liquefaction map

Fire hazard zones

Faults and tsunami inundation zones map

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 2409 San Carlos Avenue, Castro Valley, CA 94546 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Crossroads Christian Elementary School NR Private K-6 0 0.16
Camelot School NR Private K 14 0.31
Stanton Elementary School 6 Public K-5 492 0.44
Strobridge Elementary School NR Public K-6 362 0.51
Castro Valley Elementary School 6 Public K-5 472 0.65
Our Lady Of Grace School NR Private K-8 218 0.67
Montessori School Of San Leandro NR Private PK-K 130 0.77
Montessori School Of San Leandro NR Private PK-K 130 0.77
Chabot Elementary School 8 Public K-5 470 0.89
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Our Lady Of Grace School NR Private K-8 218 0.67
Anchor Education, Inc. School NR Private 3-12 0 0.80
Sterling West San Francisco Campus NR Private 3-11 27 0.80
Anchor Education, Inc. NR Private 3-12 18 0.81
Liber Community School NR Private 4-12 0 1.12
Castro Valley Virtual Academy 7 Public K-12 67 1.30
Special Education-Preschool-Laurel NR Public 1 1.31
Knowledge Enlightens You (Key) Academy 5 Charter K-8 614 1.32
Edendale Middle School 2 Public 6-8 500 1.39
Alma Preschool NR Public 52 1.48
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Anchor Education, Inc. School NR Private 3-12 0 0.80
Sterling West San Francisco Campus NR Private 3-11 27 0.80
Anchor Education, Inc. NR Private 3-12 18 0.81
Castro Valley High School 9 Public 9-12 2,799 1.11
Liber Community School NR Private 4-12 0 1.12
Redwood Continuation High School 3 Public 9-12 122 1.30
Roy A. Johnson High School NR Public 9-12 24 1.30
Castro Valley Virtual Academy 7 Public K-12 67 1.30
Special Education-Preschool-Laurel NR Public 1 1.31
Redwood Christian Schools NR Private K-12 706 1.38

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 2409 San Carlos Avenue, Castro Valley, CA

2431 San Carlos Ave, Castro Valley 20047 Stanton Ave, Castro Valley 20400 Almeda St, Castro Valley 20345 Stanton Ave, Castro Valley 2427 San Carlos Ave, Castro Valley 2460 San Carlos Ave, Castro Valley 2439 San Carlos Ave, Castro Valley 2457 San Carlos Ave, Castro Valley 2481 San Carlos Ave, Castro Valley 20245 Stanton Ave, Castro Valley 2436 Riffel CT, Castro Valley 20247 Stanton Ave, Castro Valley 2421 San Carlos Ave, Castro Valley 2416 San Carlos Ave, Castro Valley 20437 Almeda St, Castro Valley 20465 Almeda St, Castro Valley 20449 Almeda St, Castro Valley 19797 Stanton Ave, Castro Valley 2425 Riffel CT, Castro Valley 20565 Stanton Ave, Castro Valley

Nearby ZIP codes for 2409 San Carlos Avenue, Castro Valley, CA

94541, Alameda County, CA 94542, Alameda County, CA 94544, Alameda County, CA 94545, Alameda County, CA 94552, Alameda County, CA 94577, Alameda County, CA 94578, Alameda County, CA 94579, Alameda County, CA 94580, Alameda County, CA 94601, Alameda County, CA 94603, Alameda County, CA 94605, Alameda County, CA 94613, Alameda County, CA 94619, Alameda County, CA 94621, Alameda County, CA

Frequently asked questions

What is the year built for 2409 San Carlos Avenue, Castro Valley, CA 94546?

The development at 2409 San Carlos Avenue, Castro Valley, CA 94546 was built in 1960.

What is the total square footage of 2409 San Carlos Avenue, Castro Valley, CA 94546?

2409 San Carlos Avenue, Castro Valley, CA 94546 has a total of 1,728 square feet.

When was 2409 San Carlos Avenue, Castro Valley, CA 94546 last sold and what was the sale price?

2409 San Carlos Avenue, Castro Valley, CA 94546 was last sold on 05/21/2025 for $1,290,000.

What is the assessed value of 2409 San Carlos Avenue, Castro Valley, CA 94546?

2409 San Carlos Avenue, Castro Valley, CA 94546 is currently assessed at $516,767.

What are the property taxes for 2409 San Carlos Avenue, Castro Valley, CA 94546?

The property taxes for 2409 San Carlos Avenue, Castro Valley, CA 94546 total $6,015.

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