NOT LISTED FOR SALE

939 Summitridge Dr Diamond Bar, CA 91765

Estimated Value: $1,220,000 - $1,332,000

4 Beds
3 Baths
2,155 Sq Ft
$604/Sq Ft Est. Value

About This Home

This home is located at 939 Summitridge Dr, Diamond Bar, CA 91765 and is currently estimated at $1,300,567, approximately $603 per square foot. 939 Summitridge Dr is a home located in Los Angeles County with nearby schools including Pantera Elementary School, Lorbeer Middle School, and Diamond Ranch High School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Jul 4, 2025
Sold by
Arias Carlos A and Arias Yesenia C
Bought by
Carlos Alonso Arias And Yesenia Cynthia Arias and Arias
Current Estimated Value
$1,300,567

Purchase Details

Closed on
Nov 18, 2005
Sold by
Dack Vicki
Bought by
Arias Carlos A and Arias Yesenia C

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$596,000
Interest Rate
6%
Mortgage Type
New Conventional

Purchase Details

Closed on
Dec 26, 2002
Sold by
Jian Edith Chow
Bought by
Dack Vicki

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$80,000
Interest Rate
5.96%

Purchase Details

Closed on
Jul 18, 1995
Sold by
Kei Victor York Pang
Bought by
Jian Edith Chow
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
Carlos Alonso Arias And Yesenia Cynthia Arias -- None Listed On Document
Arias Carlos A $745,000 Landwood Title
Dack Vicki $447,500 Commonwealth Land Title Co
Jian Edith Chow -- California Counties Title Co
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Previous Owner Arias Carlos A $596,000
Previous Owner Dack Vicki $80,000
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 $13,757 $1,083,883 $645,020 $438,863
2024 $13,757 $1,062,631 $632,373 $430,258
2023 $12,727 $978,557 $619,974 $358,583
2022 $12,516 $959,370 $607,818 $351,552
2021 $10,678 $830,000 $526,000 $304,000
2019 $11,226 $830,000 $526,000 $304,000
2018 $10,634 $830,000 $526,000 $304,000
2016 $10,063 $803,500 $509,100 $294,400
2015 $9,499 $750,800 $475,700 $275,100
2014 $8,670 $681,700 $431,900 $249,800
Source: Public Records

Map