NOT LISTED FOR SALE

507 Jon Ct Diamond Bar, CA 91765

Estimated Value: $1,048,146 - $1,198,000

4 Beds
3 Baths
1,948 Sq Ft
$563/Sq Ft Est. Value

About This Home

This home is located at 507 Jon Ct, Diamond Bar, CA 91765 and is currently estimated at $1,096,287, approximately $562 per square foot. 507 Jon Ct 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
Sep 5, 2025
Sold by
Elsaygh Victoria B
Bought by
Victoria Bru Elsaygh Trust and Elsaygh
Current Estimated Value
$1,096,287

Purchase Details

Closed on
Nov 19, 2019
Sold by
Elsaygh Nabil and Elsaygh Victoria B
Bought by
Elsaygh Nabil and Elsaygh Victoria B

Purchase Details

Closed on
Sep 1, 2011
Sold by
Elsaygh Nabil and Elsaygh Victoria B
Bought by
Elsaygh Nabil and Elsaygh Victoria B

Purchase Details

Closed on
Sep 29, 2005
Sold by
Elsaygh Nabil
Bought by
Elsaygh Nabil and Elsaygh Victoria B
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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
Victoria Bru Elsaygh Trust -- None Listed On Document
Elsaygh Nabil -- None Available
Elsaygh Nabil -- None Available
Elsaygh Nabil -- --
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 $7,902 $610,872 $165,566 $445,306
2024 $7,902 $598,895 $162,320 $436,575
2023 $7,702 $587,153 $159,138 $428,015
2022 $7,534 $575,641 $156,018 $419,623
2021 $7,366 $564,355 $152,959 $411,396
2019 $7,523 $547,618 $148,423 $399,195
2018 $6,939 $536,881 $145,513 $391,368
2016 $6,513 $516,035 $139,863 $376,172
2015 $6,458 $508,285 $137,763 $370,522
2014 $6,421 $498,329 $135,065 $363,264
Source: Public Records

Map

California Los Angeles County Diamond Bar 91765

507 Jon Ct, Diamond Bar, CA

Not Listed for Sale

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.

Nearby Homes
Your Personal Tour Guide

Ask me questions while you tour the home.