Alameda County  »  94546  »  Carlton Ave  »  18063 Carlton Ave

18063 Carlton Avenue, Castro Valley, CA 94546 - Property report

Also known as: 18063 Carlton Ave

Property image for 18063 Carlton Avenue, Castro Valley, CA 94546
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Property type

Single Family Residential Homes Used as Such (1100)

Year built

1956

Acreage

0.12

Sale price

$495,000

General Information

Address
Primary address
18063 Carlton Ave
Castro Valley, CA 94546
Zip code
94546
County
Alameda
Parcel ID
84B-400-1-13

Owner

Find out who owns 18063 Carlton Avenue, Castro Valley, CA 94546. Uncover corporate and individual owners with a free account.

Sales
Sale date
04/30/2003
Sale price
$495,000
Arm's length
Tax
Tax year
2025-2026
Base tax
$8,344
Current property tax
$8,263
Tax per sq. ft.
$5
Building
Property type
Single Family Residential Homes Used as Such
Building sq. ft.
1,717
Stories
1
Year built
1956
Building material
Wood/wood and steel frames
Last altered
1957
Rooms
6
Elevator
Bedrooms
3
Bathrooms
2
Lot
Acreage
0.12
Zoning & use
Zoning
Single Family Residential (R1-CSU-RV)
Units
1

Area overview

Walk score
39 /100.  Car-Dependent
Transit score
16 /100.  Minimal Transit
Bike score
27 /100.  Somewhat Bikeable
School district
CASTRO VLY UNIF SCH
Ownership

Ownership information for 18063 Carlton Avenue, Castro Valley, CA

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

Sales history for 18063 Carlton Avenue, Castro Valley, CA 94546

Sale date Sale price Buyer name Seller name
04/30/2003 $495,000 XXXXX XXXXXX XXX XXXXXX, XX

*Most recent sale on record for this property.

More about Alameda County property records.

Title documents

Date Type Amount Party 1 Party 2
08/31/2020 Deed of trust XXXXX XXXXXX XX XXXXXXX XXXX XXXXX XXX
09/07/2018 Deed of Trust XXXXX XXXXXX XX XXXXXXXX XXXXX XXXX X X
08/11/2015 Reconveyance
Substitution of Trustee		 XXXXX XXXXXX XX XXXXX XXXXXX XX
07/29/2015 Deed of Trust XXXXX XXXXXX XX XXXX
04/30/2003 Deed XXXXX, XXXXXXX X XXXXX, XXXXXX
04/30/2003 Deed XXXXXX, XX XXXXX XXXXXX XXX
06/07/2000 Deed XXXXXX, XXXXXX X & XXXXXXX X XXXXXX XXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 18063 Carlton 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
2025-2026
Base tax
$8,344
Current property tax
$8,263
Tax per sq. ft.
$5
Recent tax assessments
Market value
$716,858
Land value
$215,057
Building value
$501,801

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 $716,858 1.164 $8,344 +0.69%
2024-2025 $702,805 1.1791 $8,287 -48.84%
2023-2024 $689,030 2.3508 $16,198 +101.36%
2022-2023 $675,521 1.1908 $8,044 +2.51%
2021-2022 $662,280 1.1848 $7,847 +2.29%
2020-2021 $655,493 1.1703 $7,671 -2.00%
2019-2020 $642,643 1.218 $7,827 +2.87%
2018-2019 $630,045 1.2077 $7,609 +2.65%
2017-2018 $617,694 1.2001 $7,413 +5.07%
2016-2017 $605,587 1.165 $7,055 +7.00%
Permits

Permit information for 18063 Carlton Avenue, Castro Valley, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
06/18/2018

*Most recent permit 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 18063 Carlton 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)
Castro Valley Virtual Academy 7 Public K-12 67 0.39
Chabot Elementary School 8 Public K-5 470 0.68
Sterling West San Francisco Campus NR Private 3-11 27 0.72
Anchor Education, Inc. School NR Private 3-12 0 0.72
Anchor Education, Inc. NR Private 3-12 18 0.73
Seneca Family Of Agencies - James Baldwin Academy NR Private 4-12 75 0.76
Stanton Elementary School 6 Public K-5 492 0.89
Montessori School Of San Leandro NR Private PK-K 130 1.06
Hillside Elementary School 2 Public K-5 371 1.20
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Castro Valley Virtual Academy 7 Public K-12 67 0.39
Sterling West San Francisco Campus NR Private 3-11 27 0.72
Anchor Education, Inc. School NR Private 3-12 0 0.72
Anchor Education, Inc. NR Private 3-12 18 0.73
Seneca Family Of Agencies - James Baldwin Academy NR Private 4-12 75 0.76
Our Lady Of Grace School NR Private K-8 218 1.21
Alma Preschool NR Public 52 1.52
Castro Valley Adult And Career Education NR Public 0 1.56
Edendale Middle School 2 Public 6-8 500 1.58
Creekside Middle School 8 Public 6-8 760 2.27
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Castro Valley Virtual Academy 7 Public K-12 67 0.39
Redwood Continuation High School 3 Public 9-12 122 0.39
Roy A. Johnson High School NR Public 9-12 24 0.39
Sterling West San Francisco Campus NR Private 3-11 27 0.72
Anchor Education, Inc. School NR Private 3-12 0 0.72
Anchor Education, Inc. NR Private 3-12 18 0.73
Seneca Family Of Agencies - James Baldwin Academy NR Private 4-12 75 0.76
Castro Valley High School 9 Public 9-12 2,799 1.28
Redwood Christian Schools NR Private K-12 706 1.46
Alma Preschool NR Public 52 1.52

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

Neighbors for 18063 Carlton Avenue, Castro Valley, CA

3123 Huntington CT, Castro Valley 2568 Miramar Ave, Castro Valley 18668 Stanton Ave, Castro Valley 2780 Sydney Way, Castro Valley 3162 Aylesbury CT, Castro Valley 3170 Aylesbury CT, Castro Valley 18051 Carlton Ave, Castro Valley 3185 Aylesbury CT, Castro Valley 19130 Karris Ln, Castro Valley 2728 Sheffield Pl, Castro Valley 19129 Stanton Ave, Castro Valley 19055 Stanton Ave, Castro Valley 19100 Karris Ln, Castro Valley 3138 Aylesbury CT, Castro Valley 3194 Aylesbury CT, Castro Valley 2616 Miramar Ave, Castro Valley 3176 Huntington CT, Castro Valley 2628 Miramar Ave, Castro Valley 18680 Stanton Ave, Castro Valley 19135 Stanton Ave, Castro Valley

Nearby ZIP codes for 18063 Carlton 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 18063 Carlton Avenue, Castro Valley, CA 94546?

The development at 18063 Carlton Avenue, Castro Valley, CA 94546 was built in 1956.

What is the total square footage of 18063 Carlton Avenue, Castro Valley, CA 94546?

18063 Carlton Avenue, Castro Valley, CA 94546 has a total of 1,717 square feet.

When was 18063 Carlton Avenue, Castro Valley, CA 94546 last sold and what was the sale price?

18063 Carlton Avenue, Castro Valley, CA 94546 was last sold on 04/30/2003 for $495,000.

What is the assessed value of 18063 Carlton Avenue, Castro Valley, CA 94546?

18063 Carlton Avenue, Castro Valley, CA 94546 is currently assessed at $716,858.

What are the property taxes for 18063 Carlton Avenue, Castro Valley, CA 94546?

The property taxes for 18063 Carlton Avenue, Castro Valley, CA 94546 total $8,344.

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