NOT LISTED FOR SALE

Estimated Value: $2,776,000 - $3,081,493

4 Beds
3 Baths
2,110 Sq Ft
$1,371/Sq Ft Est. Value

About This Home

This home is located at 20421 Via Portofino, Cupertino, CA 95014 and is currently estimated at $2,893,373, approximately $1,371 per square foot. 20421 Via Portofino is a home located in Santa Clara County with nearby schools including L. P. Collins Elementary School, Cupertino Middle School, and Fremont High School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Jul 27, 2016
Sold by
Ma Peter N and Ma Cindi Y
Bought by
The P & C Ma Living Trust and Ma Peter Nien Tung
Current Estimated Value
$2,893,373

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$409,000
Interest Rate
2.5%
Mortgage Type
Adjustable Rate Mortgage/ARM

Purchase Details

Closed on
Oct 16, 2015
Sold by
Ma Cindi Y and Ma Peter N
Bought by
P & C Ma Living Trust and Ma Peter Nien Tung

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$415,000
Interest Rate
2.75%
Mortgage Type
Adjustable Rate Mortgage/ARM

Purchase Details

Closed on
Jan 31, 2012
Sold by
Ma Peter Nien Tung and Ma Cindi Y
Bought by
The P & C Ma Living Trust and Ma Peter Nien Tung

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$410,000
Interest Rate
3.37%
Mortgage Type
New Conventional

Purchase Details

Closed on
May 9, 2011
Sold by
The P & C Ma Living Trust and Ma Peter Nien Tung
Bought by
Ma Peter Nien Tung and Ma Cindi Y

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$414,000
Interest Rate
3.75%
Mortgage Type
New Conventional

Purchase Details

Closed on
Jul 12, 2010
Sold by
Ma Peter Nientung and Ma Cindi Y
Bought by
Ma Peter Nien Tung and Ma Cindi Y

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$416,000
Interest Rate
4.76%
Mortgage Type
New Conventional

Purchase Details

Closed on
Feb 5, 2010
Sold by
Ma Peter Nientung and Ma Cindi Y
Bought by
Ma Peter Nien Tung and Ma Cindi Y

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$415,000
Interest Rate
5.03%
Mortgage Type
New Conventional

Purchase Details

Closed on
Mar 14, 2007
Sold by
Ma Nien Tung and Ma Cindi Y
Bought by
Ma Peter Nien Tung and Ma Cindi Y

Purchase Details

Closed on
Dec 29, 1995
Sold by
Scs Development Co
Bought by
Ma Nien Tung and Ma Cindi Yi Chen

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$185,000
Interest Rate
7.38%
Source: Public Records

Range of Values:

Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

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
The P & C Ma Living Trust -- First American Title Company
Ma Peter N -- First American Title Company
P & C Ma Living Trust -- First American Title Company
Ma Cindi Y -- First American Title Company
The P & C Ma Living Trust -- First American Title Company
Ma Peter Nien Tung -- First American Title Company
Ma Peter Nien Tung -- Servicelink
The P & C Ma Living Trust -- Chicago Title Servicelink Di
Ma Peter Nien Tung -- First American Title Company
Ma Peter Nientung -- First American Title Company
Ma Peter Nien Tung -- First American Title Company
Ma Peter Nientung -- First American Title Company
Ma Peter Nien Tung -- None Available
Ma Nien Tung $405,000 First American Title Guarant
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Open P & C Ma Living Trust $500,000
Closed Ma Peter N $409,000
Closed Ma Cindi Y $415,000
Closed Ma Peter Nien Tung $410,000
Closed Ma Peter Nien Tung $414,000
Closed Ma Peter Nientung $416,000
Closed Ma Peter Nientung $415,000
Closed Ma Nien Tung $450,000
Closed Ma Nien Tung $185,000
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 $8,501 $672,792 $335,565 $337,227
2024 $8,501 $659,601 $328,986 $330,615
2023 $8,502 $646,669 $322,536 $324,133
2022 $8,559 $633,990 $316,212 $317,778
2021 $8,452 $621,560 $310,012 $311,548
2020 $8,338 $615,188 $306,834 $308,354
2019 $8,116 $603,126 $300,818 $302,308
2018 $7,849 $591,301 $294,920 $296,381
2017 $7,792 $579,708 $289,138 $290,570
2016 $7,514 $568,342 $283,469 $284,873
2015 $7,524 $559,806 $279,212 $280,594
2014 $7,326 $548,841 $273,743 $275,098
Source: Public Records

Map