Google street view image for 109 N PROSPECTORS Rd, Diamond Bar, CA 91765

Off market jan 2003 for $289K

$875,235

Est. refi paymentEst. refi $1,980/mo

•

— ba

•

1,465

sq ft

109 N PROSPECTORS Rd, Diamond Bar, CA 91765

About this home

Single-familyProperty Type

1964Year Built

8,080 sq ftLot Size

$597Est. Price/Sq.Ft.

Listed by WILLIAM HANSEN •DRE #01193403 • FIRST TEAM REAL ESTATE

Bought with WILLIAM HANSEN •DRE #01193403 • FIRST TEAM REAL ESTATE

Redfin checked: 2 minutes ago

•Source:CRMLS #C253908

Redfin Estimate

$875,235

$586K since sold in January 2003$4,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 1.2% higher than the average sale price ($865K) of 5 comparable homes.

SOLD JUL 24, 2026
$945,000
A
4 beds2 baths1,503 sq ft
23905 Cholame, Diamond Bar, CA 91765
SOLD SEP 2, 2026
$825,000
B
4 beds2 baths1,489 sq ft
105 N Palo Cedro, Diamond Bar, CA 91765
SOLD OCT 8, 2026
$755,000
C
4 beds2 baths1,386 sq ft
22928 Beaverhead Dr, Diamond Bar, CA 91765
SOLD JUN 15, 2026
$910,000
D
4 beds2 baths1,503 sq ft
238 Tanforan, Diamond Bar, CA 91765
Seven Gables Real Estate
SOLD JUN 9, 2026
$891,000
E
4 beds2 baths1,577 sq ft
353 S Rock River Rd, Diamond Bar, CA 91765

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Earn from this home

Sell

$753,730

Est. take-home

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Refinance

Est. cash available

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Rent

$3,130/mo

Redfin rental estimate

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Market trends in 91765, CA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

97.8%

0.8% MoM

Median sale price

$1.1M

$12K MoM

Avg. days on market

61d

18 days MoM

Recently sold homes

3 MoM

New listings for sale

OPEN SAT
$1,100,000
4 beds2 baths1,662 sq ft
3716 Crooked Crk, Diamond Bar, CA 91765
NEW 4 HRS AGO
$4,200,000
5 beds6 baths6,257 sq ft
2945 Steeplechase, Diamond Bar, CA 91765
OPEN SAT, 11AM TO 2PM
$1,128,800
4 beds2 baths1,994 sq ft
1160 N Del Sol, Diamond Bar, CA 91765
Synergy Real Estate
NEW 20 HRS AGO
$555,000
2 beds1 bath914 sq ft
21755 Laurelrim Unit B, Diamond Bar, CA 91765
Aramis Realty Group Inc.
$3,070,000
6 beds8 baths7,884 sq ft
23240 Ridge Line, Diamond Bar, CA 91765
$1,249,000
4 beds2.5 baths2,364 sq ft
24168 Avenida Rancheros, Diamond Bar, CA 91765
$445,000
2 beds2 baths794 sq ft
22769 Lakeway Dr #433, Diamond Bar, CA 91765
$528,000
2 beds2.5 baths1,265 sq ft
420 Golden Springs Dr, Diamond Bar, CA 91765
$590,000
2 beds2 baths999 sq ft
24202 Sylvan Glen Rd Unit E, Diamond Bar, CA 91765
3D WALKTHROUGH
$1,698,000
5 beds3.5 baths3,378 sq ft
1920 Flint Rock Rd, Diamond Bar, CA 91765
See all

Provided by Redfin

Sale history for 109 N PROSPECTORS Rd

Year

Property tax

Land + Additions

Assessment*

2025

$6,798 (+9.0%)

$299,266 + $200,203

$499,469

2024

$6,234 (+2.0%)

$293,410 + $196,287

$489,697

2023

$6,113 (+1.6%)

$287,657 + $192,439

$480,096

2022

$6,015 (+2.3%)

$282,017 + $188,666

$470,683

2021

$5,880 (+0.4%)

$276,488 + $184,967

$461,455

2020

$5,859 (−2.4%)

$271,067 + $181,341

$452,408

2019

$6,003 (+7.7%)

$268,288 + $179,482

$447,770

2018

$5,571 (+1.8%)

$263,028 + $175,963

$438,991

2017

$5,473 (+4.7%)

$252,815 + $169,131

$421,946

2016

$5,229 (+0.9%)

$252,815 + $169,131

$421,946

2015

$5,184 (+0.7%)

$247,858 + $165,815

$413,673

2014

$5,146 (+24.2%)

$239,353 + $160,126

$399,479

2012

$4,143 (+1.3%)

$196,000 + $130,000

$326,000

2011

$4,089

$186,000 + $124,000

$310,000

2010

$4,091 (−7.3%)

$186,000 + $124,000

$310,000

2009

$4,411 (+11.6%)

$186,000 + $124,000

$310,000

2008

$3,954

$208,000 + $139,200

$347,200

Tax history for 109 N PROSPECTORS Rd

Year

Property tax

Land + Additions

Assessment*

2025

$6,798 (+9.0%)

$299,266 + $200,203

$499,469

2024

$6,234 (+2.0%)

$293,410 + $196,287

$489,697

2023

$6,113 (+1.6%)

$287,657 + $192,439

$480,096

2022

$6,015 (+2.3%)

$282,017 + $188,666

$470,683

2021

$5,880 (+0.4%)

$276,488 + $184,967

$461,455

2020

$5,859 (−2.4%)

$271,067 + $181,341

$452,408

2019

$6,003 (+7.7%)

$268,288 + $179,482

$447,770

2018

$5,571 (+1.8%)

$263,028 + $175,963

$438,991

2017

$5,473 (+4.7%)

$252,815 + $169,131

$421,946

2016

$5,229 (+0.9%)

$252,815 + $169,131

$421,946

2015

$5,184 (+0.7%)

$247,858 + $165,815

$413,673

2014

$5,146 (+24.2%)

$239,353 + $160,126

$399,479

2012

$4,143 (+1.3%)

$196,000 + $130,000

$326,000

2011

$4,089

$186,000 + $124,000

$310,000

2010

$4,091 (−7.3%)

$186,000 + $124,000

$310,000

2009

$4,411 (+11.6%)

$186,000 + $124,000

$310,000

2008

$3,954

$208,000 + $139,200

$347,200

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Zoning

Beds

Baths

Stories

—

Lot width

—

Lot depth

—

Lot size

8,244 Sq. Ft.

Year renovated

1964

Sq. Ft.

1,465

Year built

1964

Style

Single Family Residential

County

Los Angeles County

APN

8718016020

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 7, 2026.

RLM

Low/Medium Density Residential District

The RLM zoning district is intended primarily for existing subdivided areas developed with detached single-family dwellings. The maximum allowed density for new residential subdivisions within this zoning district will be five dwellings per gross acre. The RLM zoning district is consistent with the low density residential land use category of the general plan.

Permitted uses

Include but are not limited to:

Housing-Single unit
Housing-Senior
Housing-Other
Infrastructure
Fire house
Police station
Park & open space

Property details

Interior

Cooling Information
Central
Has Cooling

Fireplace Information
Living Room
Has Fireplace

Interior Features
Levels: One

Exterior

Exterior Features
Pool Features: None

Lot Information
Lot Size Source: Assessor's Data
Lot Features: Lot-Level/Flat, Lot 6500-9999

Property Information
Living Area Source: Assessor's Data
Parcel Number: 8718016020

Financial

Assesments Information
Assessments: Unknown

Location

Location Information
Latitude: 34.02272800
Longitude: -117.81666200

Public facts

Beds: 4
Baths: 2.0
Sq. Ft.: 1,465
Stories: —
Lot Size: 8,244 square feet
Style: Single Family Residential
Year Built: 1964
Year Renovated: 1964
County: Los Angeles County
APN: 8718016020

Home facts updated by county records on Oct 7, 2026

Other

Miscellaneous Information
Exclusions: SELLER RESERVES ALL SERVICES, 72 HOUR RIGHT OF REFUSAL

Listing Information
Days Active in MLS: 68
Continuous Days Active in MLS: 68

Listing Agent Information
List Agent First Name: WILLIAM
List Agent Last Name: HANSEN

Listing Office Information
List Office Name: FIRST TEAM SNS REAL

Selling Agent Information
Buyer Agent First Name: WILLIAM
Buyer Agent Last Name: HANSEN

Selling Office Information
Buyer Office Name: FIRST TEAM SNS - DIA

Around this home

Schools

Armstrong Elementary School

Public K-6 • Assigned • 0.1mi

5/10

Lorbeer Middle School

Public 7-8 • Assigned • 0.6mi

5/10

Diamond Ranch High School

Public 9-12 • Assigned • 2.2mi

8/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

3/10 Flood Factor

Estimated 10-14% chance of a flood reaching the building in the next 30 years

2/10 Fire Factor

0.00% chance of being in a wildfire in next 30 years

7/10 Heat Factor

7 days above 98° expected this year, 21 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

6/10 Air Factor

10 unhealthy days expected this year, 13 days in 30 years

Provided by First Street

Historical weather

Diamond Bar, CA • 91765

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 10.1 hours in June and 6.8 hours in December, placing it above the U.S. average for solar exposure.

10.1 hrs

6.8 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$832,000 – $1.01M

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New listings for sale in 91765

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NEW 4 HRS AGO

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OPEN SAT, 11AM TO 2PM

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Aramis Realty Group Inc.

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Home values near 109 N PROSPECTORS Rd

Data from public records.

Address	Redfin Estimate
106 S Prospectors Road, Diamond Bar, CA 3 Beds \| 2 Baths \| 1702 Sq. Ft.	$934,576
113 N Prospectors Road, Diamond Bar, CA 4 Beds \| 2 Baths \| 1465 Sq. Ft.	$854,314

Address	Redfin Estimate
135 N Prospectors Road, Diamond Bar, CA 3 Beds \| 2 Baths \| 1309 Sq. Ft.	$854,044
121 N Prospectors Road, Diamond Bar, CA 4 Beds \| 2 Baths \| 1465 Sq. Ft.	$854,509

Address	Redfin Estimate
136 N Prospectors Road, Diamond Bar, CA 3 Beds \| - Baths \| 1309 Sq. Ft.	$855,845
127 N Prospectors Road, Diamond Bar, CA 5 Beds \| 2 Baths \| 1848 Sq. Ft.	$815,694

Property information provided by CRMLS when last listed in 2002. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 91765, CA

Sale history for 109 N PROSPECTORS Rd

Tax history for 109 N PROSPECTORS Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 91765

Home values near 109 N PROSPECTORS Rd

More real estate resources