Alameda County  »  11728 Walnut Rd

11728 Walnut Road, Castro Valley, CA 94546 Property Information

11728 Walnut Road, Castro Valley, CA 94546 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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11728 Walnut Road, Castro Valley, CA 94546
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Address

Primary address 11728 Walnut Road, Castro Valley
Zip code 94546
County Alameda
Parcel ID 84D-1162-1-11

Sales & Tax Overview for 11728 Walnut Road, Castro Valley

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Sale date 04/14/2017
Sale price $325,000
Arm's length
Property tax $18,923

Lot & Building Information for 11728 Walnut Road, Castro Valley

Building class Single Family Residential Homes Used as Such (1100)
Acreage 0.19
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district Single Family Residential (R1-BE-CSU-R)
School district Castro Vly Unif SCH

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 11728 Walnut Road, Castro Valley

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  • • Improvements for 11728 Walnut Road, Castro Valley , including their type, square footage, grade and when they were built.
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About 11728 Walnut Road, Castro Valley

What is the assessed value of 11728 Walnut Road, Castro Valley, CA 94546 and the property tax paid?

Assessed at $1,625,662, the tax amount paid for 11728 Walnut Road, Castro Valley, CA 94546 is $18,922.

When was 11728 Walnut Road, Castro Valley, CA 94546 last sold and what was the last sale price?

11728 Walnut Road, Castro Valley, CA 94546 was last sold in 04/14/2017 for $325,000.

Ownership Information

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Past Sales & Property History for 11728 Walnut Road, Castro Valley

Create a free account to view the complete sales history for 11728 Walnut Road, Castro Valley, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
04/14/2017 $325,000

Title Documents for 11728 Walnut Road, Castro Valley

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Maturity Document Doc image
04/14/2017 Deed of Trust 05/01/2047
04/14/2017 Grant Deed
04/14/2017 Appointment of Trustee
08/04/2000 Deed
               
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R: Recorded date
D: Document date

Property Taxes for 11728 Walnut Road, Castro Valley

Access detailed property tax data for 11728 Walnut Road, Castro Valley, CA 94546. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $18,923
Market value $1,625,662

Assessment History for 11728 Walnut Road, Castro Valley

Here's the assessment & property tax history for 11728 Walnut Road, Castro Valley, including the evolution of the total tax rate and corresponding property tax.

Year Assessment value Total tax rate Property tax Year over year change
2025-2026 $1,625,662 1.164 $18,923 +0.69%
2024-2025 $1,593,788 1.1791 $18,792 -21.75%
2023-2024 $1,021,537 2.3508 $24,014 +107.92%
2022-2023 $969,929 1.1908 $11,550 +1.24%
2021-2022 $962,961 1.1848 $11,409 +63.88%

Permits for 11728 Walnut Road, Castro Valley

The complete history of permits filed for 11728 Walnut Road, Castro Valley, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Issued Permit Type Status
03/08/2019
       
       
       
       
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Castro Valley residential market stats

Median Sale Price
$989,000
-8.4% YoY
Median Price/Sqft
$669
3.4% YoY
Alameda County Median Sale Price
$965,000
-7.1% YoY

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 County.

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

Risk

Create a free account to unlock extended information for 11728 Walnut Road, Castro Valley, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).

FEMA flood zone(s) X (See more on map)
Fire hazard zone See more on map
Faults and tsunami inundation zone map
Landslides and liquefaction map

Transportation

Access the detailed traffic volume map for 11728 Walnut Road, Castro Valley to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

View daily traffic map

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
The Montessori Giving Tree NR Private K-6 7 0.37
Castro Valley Virtual Academy 7 Public K-12 67 0.49
Proctor Elementary School 8 Public K-5 584 0.63
Chabot Elementary School 8 Public K-5 470 0.78
Anchor Education, Inc. NR Private 3-12 18 0.85

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Castro Valley Virtual Academy 7 Public K-12 67 0.49
Anchor Education, Inc. NR Private 3-12 18 0.85
Sterling West San Francisco Campus NR Private 3-11 27 0.86
Anchor Education, Inc. School NR Private 3-12 0 0.87
Redwood Christian Schools NR Private K-12 706 0.94

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Redwood Continuation High School 3 Public 9-12 122 0.49
Castro Valley Virtual Academy 7 Public K-12 67 0.49
Roy A. Johnson High School NR Public 9-12 24 0.49
Anchor Education, Inc. NR Private 3-12 18 0.85
Sterling West San Francisco Campus NR Private 3-11 27 0.86

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 11728 Walnut Road, Castro Valley

Here are the neighbors for 11728 Walnut Road, Castro Valley.

Address Square feet Purchase date Purchase price
18973 Marciel CT, Castro Valley 2,736
18959 Marciel CT, Castro Valley 2,623 04/26/1993
18878 Walnut Rd, Castro Valley 1,937 04/05/2013
18690 Walnut Rd, Castro Valley 3,229 05/16/2018 $1,080,000
17643 Almond Rd, Castro Valley 2,132 12/17/2014 $645,000
18772 Walnut Rd, Castro Valley 2,109 02/06/2025
18719 Lamson Rd, Castro Valley 1,523 05/15/2020 $1,074,500
17815 Almond Rd, Castro Valley 4,122 10/11/2021
17542 Parker Rd, Castro Valley 1,272 10/02/2025
3736 Seven Hills Rd, Castro Valley 2,623 04/14/2017
18874 Walnut Rd, Castro Valley 1,686 07/26/2024
18016 Walnut Rd, Castro Valley 1,526 04/23/2025
18378 Carlwyn Dr, Castro Valley 2,220 05/16/2005
18917 Lamson Rd, Castro Valley 5,032 01/06/2026 $1,670,000
4309 Vine CT, Castro Valley 3,269 07/21/2021
18386 Carlwyn Dr, Castro Valley 2,239 11/22/2002 $485,000
17995 Almond Rd, Castro Valley 1,264 08/21/2024
3720 Seven Hills Rd, Castro Valley 1,847 10/18/2022
3412 Marques CT, Castro Valley 1,328 03/09/2018 $780,000
18036 Jaymark CT, Castro Valley 2,747 10/17/2006

Nearby ZIP Codes for 11728 Walnut Road, Castro Valley

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