NOT LISTED FOR SALE

18386 Walnut Rd Castro Valley, CA 94546

Castro Valley Hills Neighborhood

Estimated Value: $1,169,000 - $1,246,000

3 Beds
2 Baths
1,600 Sq Ft
$758/Sq Ft Est. Value

About This Home

This home is located at 18386 Walnut Rd, Castro Valley, CA 94546 and is currently estimated at $1,212,140, approximately $757 per square foot. 18386 Walnut Rd is a home located in Alameda County with nearby schools including Chabot Elementary School, Creekside Middle School, and Canyon Middle School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Feb 18, 2025
Sold by
Samboy Michael W and Samboy Krista M
Bought by
Samboy Family Trust and Samboy
Current Estimated Value
$1,178,727

Purchase Details

Closed on
Oct 23, 2007
Sold by
Hurley Peterson Elizabeth L and Peterson Mark A
Bought by
Samboy Michael W and Samboy Krista M

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$546,354
Interest Rate
6%
Mortgage Type
Purchase Money Mortgage

Purchase Details

Closed on
Jun 19, 2003
Sold by
Romans Ervin J and Elder Nicole
Bought by
Peterson Mark A and Hurley Peterson Elizabeth L

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$390,400
Interest Rate
4.62%
Mortgage Type
Purchase Money Mortgage

Purchase Details

Closed on
Jul 8, 2002
Sold by
Romans Ervin J and Elder Nicole
Bought by
Romans Ervin J and Elder Nicole

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$344,000
Interest Rate
6.12%

Purchase Details

Closed on
Feb 14, 2001
Sold by
Phillips Steven L and Phillips Cheryl L
Bought by
Romans Ervin J and Elder Nicole

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$340,000
Interest Rate
7.08%

Purchase Details

Closed on
Nov 23, 1998
Sold by
Perry Jay W & Marj A Trust and Marj A
Bought by
Phillips Steven L and Phillips Cheryl L

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$192,000
Interest Rate
9.99%
Source: Public Records

Range of Values:

Collateral Analytics

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ICE

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First American

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Quantarium

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Average Value
Not Available
List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

Date Buyer Sale Price Title Company
Samboy Family Trust -- None Listed On Document
Samboy Michael W $600,000 North American Title Company
Peterson Mark A $488,000 Chicago Title Company
Romans Ervin J -- Alliance Title Company
Romans Ervin J $425,000 First American Title Guarant
Phillips Steven L $240,000 North American Title Co
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Previous Owner Samboy Michael W $481,600
Previous Owner Samboy Michael $150,000
Previous Owner Samboy Michael W $546,354
Previous Owner Peterson Mark A $75,000
Previous Owner Peterson Mark A $390,400
Previous Owner Romans Ervin J $344,000
Previous Owner Romans Ervin J $340,000
Previous Owner Phillips Steven L $258,802
Previous Owner Phillips Steven L $192,000
Closed Phillips Steven L $25,000
Closed Romans Ervin J $42,500
Closed Peterson Mark A $27,600
Source: Public Records

Tax History Compared to Growth

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $9,944 $788,057 $236,417 $551,640
2024 $9,944 $772,607 $231,782 $540,825
2023 $9,787 $757,463 $227,239 $530,224
2022 $9,602 $742,613 $222,784 $519,829
2021 $9,358 $728,057 $218,417 $509,640
2020 $9,145 $720,593 $216,178 $504,415
2019 $9,315 $706,470 $211,941 $494,529
2018 $9,053 $692,621 $207,786 $484,835
2017 $8,817 $679,043 $203,713 $475,330
2016 $8,391 $665,730 $199,719 $466,011
2015 $7,139 $592,000 $177,600 $414,400
2014 $6,940 $570,000 $171,000 $399,000
Source: Public Records

Map

California Alameda County Castro Valley 94546 Castro Valley Hills

18386 Walnut Rd, Castro Valley, CA

This home is located at 18386 Walnut Rd, Castro Valley, CA 94546 and is currently estimated at $1,212,140, approximately $757 per square foot. 18386 Walnut Rd is a home located in Alameda County with nearby schools including Chabot Elementary School, Creekside Middle School, and Canyon Middle School.

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

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