NOT LISTED FOR SALE

421 Chestnut Ave San Bruno, CA 94066

Mills Park Neighborhood

Estimated Value: $1,389,000 - $1,695,525

5 Beds
3 Baths
1,910 Sq Ft
$802/Sq Ft Est. Value

About This Home

This home is located at 421 Chestnut Ave, San Bruno, CA 94066 and is currently estimated at $1,532,131, approximately $802 per square foot. 421 Chestnut Ave is a home located in San Mateo County with nearby schools including Decima M. Allen Elementary School, Parkside Intermediate School, and Capuchino High School.

Range of Values:

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Value Increase
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Percent Increase
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Adjusted for Inflation
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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Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Closed on
Sep 20, 2025
Sold by
Tanaka Victoria Chow
Bought by
Current Estimated Value
$1,508,036

Purchase Details

Closed on
Jan 8, 2015
Sold by
Tanaka Michael L
Bought by
Tanaka Victoria Chow

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$355,000
Interest Rate
3.82%
Mortgage Type
New Conventional

Purchase Details

Closed on
Nov 21, 2014
Sold by
Valiao Daniel B and Valiao Olivia
Bought by
Tanaka Victoria Chow

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$355,000
Interest Rate
3.82%
Mortgage Type
New Conventional
Source: Public Records

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Agents Specializing in Mills Park, CA

  • Varsha Upadhye Real Estate Agent - Coldwell Banker Realty

    Varsha Upadhye

    Coldwell Banker Realty

    (925) 396-5506

    51 Total Sales

    1 in Mills Park

    $1,650,000 Price

    Varsha Upadhye
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  • Geraldine Ramirez Real Estate Agent - Bay City Real Estate Group

    Geraldine Ramirez

    Bay City Real Estate Group

    (925) 396-9214

    28 Total Sales

    1 in Mills Park

    $1,280,000 Price

    Geraldine Ramirez
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  • Lynn North Real Estate Agent - The Agency

    Lynn North

    The Agency

    (650) 747-8423

    44 Total Sales

    1 in Mills Park

    $1,255,000 Price

    Lynn North
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  • Jake Fahnhorst Real Estate Agent - Keller Williams Tri-valley

    Jake Fahnhorst

    Keller Williams Tri-valley

    (925) 397-5445

    155 Total Sales

    1 in Mills Park

    $1,400,000 Price

    Jake Fahnhorst
     Section Image
  • Sam Lee Real Estate Agent - Compass

    Sam Lee

    Compass

    (669) 260-7427

    23 Total Sales

    1 in Mills Park

    $1,805,000 Price

    Sam Lee
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  • Qinhong 'Jayson' Chen Real Estate Agent - Exp Realty Of California

    Qinhong 'Jayson' Chen

    Exp Realty Of California

    (510) 892-4042

    19 Total Sales

    1 in Mills Park

    $965,000 Price

    Qinhong 'Jayson' Chen
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Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
-- None Listed On Document
Tanaka Victoria Chow -- Fidelity National Title Co
Tanaka Victoria Chow $800,000 Fidelity National Title
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Borrower Loan Amount
Previous Owner $548,250
Previous Owner Tanaka Victoria Chow $355,000
Previous Owner Valiao Daniel B $45,000
Previous Owner Valiao Daniel B $500,000
Previous Owner Valiao Daniel B $470,000
Source: Public Records

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

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 $12,119 $961,474 $480,737 $480,737
2023 $12,119 $924,140 $462,070 $462,070
2022 $10,075 $906,020 $453,010 $453,010
2021 $9,947 $888,256 $444,128 $444,128
2020 $9,853 $879,150 $439,575 $439,575
2019 $9,693 $861,912 $430,956 $430,956
2018 $9,211 $845,012 $422,506 $422,506
2017 $9,113 $828,444 $414,222 $414,222
2016 $8,931 $812,200 $406,100 $406,100
2015 $4,770 $429,993 $119,434 $310,559
2014 $4,700 $421,571 $117,095 $304,476
Source: Public Records

Map

California San Mateo County San Bruno 94066 Mills Park

421 Chestnut Ave, San Bruno, CA

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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