NOT LISTED FOR SALE

423 W 20th Ave San Mateo, CA 94403

Beresford Park Neighborhood

Estimated Value: $1,467,544 - $1,990,000

2 Beds
1 Bath
1,060 Sq Ft
$1,618/Sq Ft Est. Value

About This Home

This home is located at 423 W 20th Ave, San Mateo, CA 94403 and is currently estimated at $1,714,886, approximately $1,617 per square foot. 423 W 20th Ave is a home located in San Mateo County with nearby schools including Meadow Heights Elementary School, Abbott Middle School, and Aragon High School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Apr 7, 2025
Sold by
Bet Anthony M
Bought by
Bet Anthony and Bet Yuliana G
Current Estimated Value
$1,714,886

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$900,000
Outstanding Balance
$897,168
Interest Rate
5.75%
Mortgage Type
New Conventional
Estimated Equity
$817,719

Purchase Details

Closed on
Feb 5, 2021
Sold by
Bet Claudio A and Bet Family Unitrust
Bought by
Bet Anthony M

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$900,000
Interest Rate
2.6%
Mortgage Type
Commercial

Purchase Details

Closed on
Aug 5, 2011
Sold by
Bet Claudio A
Bought by
Bet Claudio

Purchase Details

Closed on
Nov 5, 2008
Sold by
Bet Claudio A
Bought by
Bet Claudio A

Purchase Details

Closed on
Aug 25, 2004
Sold by
Bet Marco and Bet Antonietta
Bought by
Bet Marco and Bet Antonietta

Purchase Details

Closed on
Feb 4, 1998
Sold by
Marco Bet
Bought by
Bet Marco and Bet Antonietta

Purchase Details

Closed on
Jan 10, 1994
Sold by
Plageman Robert C and Plageman Karen S
Bought by
Plageman Robert C and Plageman Karen S
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
Bet Anthony -- Atlas Title
Bet Anthony M $900,000 None Available
Bet Claudio -- None Available
Bet Claudio A -- None Available
Bet Marco -- --
Bet Marco -- --
Plageman Robert C -- --
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Open Bet Anthony $900,000
Previous Owner Bet Anthony M $900,000
Previous Owner Bet Anthony M $900,000
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 $3,288 $107,324 $37,955 $69,369
2023 $3,288 $103,158 $36,482 $66,676
2022 $2,951 $101,136 $35,767 $65,369
2021 $2,709 $99,154 $35,066 $64,088
2020 $2,755 $98,138 $34,707 $63,431
2019 $2,431 $96,215 $34,027 $62,188
2018 $1,968 $94,329 $33,360 $60,969
2017 $1,541 $92,480 $32,706 $59,774
2016 $1,617 $90,667 $32,065 $58,602
2015 $1,702 $89,306 $31,584 $57,722
2014 $1,616 $87,558 $30,966 $56,592
Source: Public Records

Map

California San Mateo County San Mateo 94403 Beresford Park

423 W 20th Ave, San Mateo, CA

This home is located at 423 W 20th Ave, San Mateo, CA 94403 and is currently estimated at $1,714,886, approximately $1,617 per square foot. 423 W 20th Ave is a home located in San Mateo County with nearby schools including Meadow Heights Elementary School, Abbott Middle School, and Aragon High 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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