365 S Rock River Rd, Diamond Bar, CA 91765

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Off market jul 2009 for $395K

$906,098

Est. refi paymentEst. refi $1,900/mo

•

1,577

sq ft

365 S Rock River Rd, Diamond Bar, CA 91765

About this home

BACK ON THE MARKET! Single story beauty. Interior boasts of tile entry, very comfortable living room with toasty fire place, dining room the seller uses as part of living room. light bright kitchen with granite counters, tile floors, gas stove, eating/serving bar has 3 stools that stay . 2 year old refrigerator that may be included. Four comfortable bedrooms, master has a walk-in closet and fresh paint. Much of the home inside and out has fresh paint. Both baths have been been mostly upgraded, flooring, cabinets etc. The garage is unique, feels like you are on a vacation, must see the garage. Also a pool table in garage (could be included. ) Now for the yard. New front landscaping, looks terrific. Block wall fencing on one side of back yard, brand new wood fence on the other side. Many fruit trees, on one side of house is a terrific garden area with some plants already growing. Your clients will like the home. SEE AGENT REMARKS FOR SHOWING INSTRUCTIONS.

Single-familyProperty Type

1973Year Built

8,250 sq ftLot Size

$575Est. Price/Sq.Ft.

2 car garageParking

Listed by Jim Arnold •DRE #01136787 • Century 21 Masters

Bought with Jim Arnold •DRE #01136787 • Century 21 Masters

Redfin checked: a few seconds ago

•Source:CRMLS #H09043900

Redfin Estimate

$906,098

$511K since sold in July 2009$8,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 3% lower than the average sale price ($934K) of 5 comparable homes.

SOLD JUN 9, 2026
$891,000
A
4 beds2 baths1,577 sq ft
353 S Rock River Rd, 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 MAY 22, 2026
$1,240,000
C
4 beds2 baths1,708 sq ft
624 Great Bend Dr, Diamond Bar, CA 91765
SOLD OCT 8, 2026
$755,000
D
4 beds2 baths1,386 sq ft
22928 Beaverhead Dr, Diamond Bar, CA 91765
SOLD MAR 31, 2026
$960,000
E
4 beds2 baths1,554 sq ft
23426 Clayhorn Dr, Diamond Bar, CA 91765

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Earn from this home

Sell

$676,921

Est. take-home

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Refinance

Est. cash available

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Rent

$3,208/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 TODAY, 1PM TO 4PM
$1,249,000
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24168 Avenida Rancheros, Diamond Bar, CA 91765
NEW 14 HRS AGO
$445,000
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NEW 21 HRS AGO
$528,000
2 beds2.5 baths1,265 sq ft
420 Golden Springs Dr, Diamond Bar, CA 91765
OPEN SUN, 2PM TO 5PM
$590,000
2 beds2 baths999 sq ft
24202 Sylvan Glen Rd Unit E, Diamond Bar, CA 91765
OPEN TODAY, 1PM TO 4PM
$1,698,000
5 beds3.5 baths3,378 sq ft
1920 Flint Rock Rd, Diamond Bar, CA 91765
$580,000
3 beds1.5 baths1,010 sq ft
1250 S Diamond Bar Unit B, Diamond Bar, CA 91765
OPEN TODAY
$999,999
4 beds2 baths1,771 sq ft
1123 Cleghorn, Diamond Bar, CA 91765
$2,068,000
5 beds5 baths4,725 sq ft
23553 Canyon Vista Ct, Diamond Bar, CA 91765
OPEN TODAY, 1PM TO 4PM
$509,000
2 beds2 baths828 sq ft
800 Grand Ave Unit A15, Diamond Bar, CA 91765
OPEN SUN, 1PM TO 4PM
$899,899
3 beds2 baths1,300 sq ft
2740 Sunbright, Diamond Bar, CA 91765
See all

Provided by Redfin

Sale history for 365 S Rock River Rd

Date

Event

Price

CRMLS #CV23073730

Jul 3, 2023

Listing Removed

—

May 16, 2023

Listed

$849,000

$538/sq ft

Public Records

Jul 7, 2009

Sold

$385,000

$244/sq ft

CRMLS #H09043900

Jul 9, 2009

Sold

$395,000

$250/sq ft

Jun 13, 2009

Listing Removed

—

Jun 5, 2009

Relisted

—

May 10, 2009

Listing Removed

—

Apr 17, 2009

Listed

$410,000

$260/sq ft

Public Records

Dec 11, 1978

Sold

$72,000

$46/sq ft

Public Records

Nov 19, 1976

Sold

$54,500

$35/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$7,033 (+9.5%)

$346,794 + $160,095

$506,889

2024

$6,425 (+2.0%)

$339,995 + $156,956

$496,951

2023

$6,302 (+1.6%)

$333,329 + $153,879

$487,208

2022

$6,203 (+2.3%)

$326,794 + $150,862

$477,656

2021

$6,065 (+1.8%)

$320,387 + $147,904

$468,291

2020

$5,961 (−2.4%)

$314,105 + $145,004

$459,109

2019

$6,107 (+6.4%)

$310,885 + $143,518

$454,403

2018

$5,739 (+3.3%)

$304,790 + $140,704

$445,494

2017

$5,555 (+4.7%)

$292,955 + $135,242

$428,197

2016

$5,306 (+0.9%)

$292,955 + $135,242

$428,197

2015

$5,260 (+0.7%)

$287,211 + $132,591

$419,802

2014

$5,222 (+0.6%)

$277,356 + $128,042

$405,398

2012

$5,191 (+1.5%)

$276,103 + $127,464

$403,567

2011

$5,116 (+0.6%)

$270,690 + $124,965

$395,655

2010

$5,086 (+179.3%)

$265,383 + $122,515

$387,898

2009

$1,821 (+5.1%)

$263,400 + $121,600

$385,000

2008

$1,732

$33,402 + $93,030

$126,432

Tax history for 365 S Rock River Rd

Year

Property tax

Land + Additions

Assessment*

2025

$7,033 (+9.5%)

$346,794 + $160,095

$506,889

2024

$6,425 (+2.0%)

$339,995 + $156,956

$496,951

2023

$6,302 (+1.6%)

$333,329 + $153,879

$487,208

2022

$6,203 (+2.3%)

$326,794 + $150,862

$477,656

2021

$6,065 (+1.8%)

$320,387 + $147,904

$468,291

2020

$5,961 (−2.4%)

$314,105 + $145,004

$459,109

2019

$6,107 (+6.4%)

$310,885 + $143,518

$454,403

2018

$5,739 (+3.3%)

$304,790 + $140,704

$445,494

2017

$5,555 (+4.7%)

$292,955 + $135,242

$428,197

2016

$5,306 (+0.9%)

$292,955 + $135,242

$428,197

2015

$5,260 (+0.7%)

$287,211 + $132,591

$419,802

2014

$5,222 (+0.6%)

$277,356 + $128,042

$405,398

2012

$5,191 (+1.5%)

$276,103 + $127,464

$403,567

2011

$5,116 (+0.6%)

$270,690 + $124,965

$395,655

2010

$5,086 (+179.3%)

$265,383 + $122,515

$387,898

2009

$1,821 (+5.1%)

$263,400 + $121,600

$385,000

2008

$1,732

$33,402 + $93,030

$126,432

*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

7,974 Sq. Ft.

Year renovated

1973

Sq. Ft.

1,577

Year built

1973

Style

Single Family Residential

County

Los Angeles County

APN

8718030020

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

Parking

Parking / Garage Information
Attached Garage
# of Garage Spaces: 2
Street
# of Parking Spaces: 2

Interior

Laundry Information
Has Laundry
In Garage

Kitchen Information
Appliances: Dishwasher, Range
Has Appliances
Area, Breakfast Counter / Bar

Bathroom Information
# of Baths (Full): 2

Cooling Information
Central
Has Cooling

Room Information
Entry, Family Room

Fireplace Information
Family Room, Living Room, Primary Bedroom
Has Fireplace

Flooring Information
Carpet, Tile

Heating Information
Forced Air
Has Heating

Interior Features
Attic Fan
Levels: One

Exterior

Exterior Information
Roof: Composition
Fencing: Blockwall, Wood
Has Fence

Exterior Features
Patio And Porch Features: Covered, Concrete, Deck
Has Patio
Pool Features: None

Lot Information
Lot Size Source: Assessor's Data
Lot Features: Walkstreet

Property Information
Living Area Source: Assessor's Data
Parcel Number: 8718030020

Financial

Assesments Information
Assessments: Unknown

Location

School Information
High School District: Pomona Unified

Location Information
Latitude: 34.01788200
Longitude: -117.81783100

Public facts

Beds: 4
Baths: 2.0
Sq. Ft.: 1,577
Stories: —
Lot Size: 7,974 square feet
Style: Single Family Residential
Year Built: 1973
Year Renovated: 1973
County: Los Angeles County
APN: 8718030020

Home facts updated by county records on Oct 7, 2026

Other

Listing Information
Days Active in MLS: 31
Continuous Days Active in MLS: 31

Listing Agent Information
List Agent First Name: Jim
List Agent Last Name: Arnold

Listing Office Information
List Office Name: C-21 Masters

Selling Agent Information
Buyer Agent First Name: Jim
Buyer Agent Last Name: Arnold
Co-Buyer Agent First Name: Jim
Co-Buyer Agent Last Name: Arnold

Selling Office Information
Buyer Office Name: C-21 Masters
Co-Buyer Office Name: C-21 Masters

Around this home

Schools

Armstrong Elementary School

Public K-6 • Assigned • 0.2mi

5/10

Lorbeer Middle School

Public 7-8 • Assigned • 0.5mi

5/10

Diamond Ranch High School

Public 9-12 • Assigned • 2.3mi

8/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk 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

$861,000 – $1.04M

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Home values near 365 S Rock River Rd

Data from public records.

Address	Redfin Estimate
371 S Rock River Road, Diamond Bar, CA 4 Beds \| 2 Baths \| 1694 Sq. Ft.	$896,265
347 S Rock River Road, Diamond Bar, CA 3 Beds \| 2 Baths \| 1322 Sq. Ft.	$826,120

Address	Redfin Estimate
359 S Rock River Road, Diamond Bar, CA 3 Beds \| 2 Baths \| 1369 Sq. Ft.	$794,732
341 S Rock River Road, Diamond Bar, CA 3 Beds \| 2 Baths \| 1384 Sq. Ft.	$825,892

Address	Redfin Estimate
353 S Rock River Road, Diamond Bar, CA 4 Beds \| 2 Baths \| 1577 Sq. Ft.	$1,054,108
335 S Rock River Road, Diamond Bar, CA 4 Beds \| 2 Baths \| 1680 Sq. Ft.	$916,994

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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 365 S Rock River Rd

Tax history for 365 S Rock River 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 365 S Rock River Rd

More real estate resources