22946 Rio Lobos Rd, Diamond Bar, CA 91765

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Off Market Sep 2023 for $1.3M

$1,438,291

Est. refi paymentEst. refi $8,453/mo

•

2,089

sq ft

22946 Rio Lobos Rd, Diamond Bar, CA 91765

About this home

Great location! This 4-bedroom home is in the sought-after Walnut Valley Unified School District, offering a tranquil living environment. The private corner lot provides stunning hill views and a serene ambiance. The two-story layout provides ample space for your family's needs, and the three-car garage offers convenient parking options. The lot spans over 9800 sq ft and features a generously sized backyard, perfect for outdoor gatherings and recreation. The backyard has been thoughtfully designed to resemble a resort-style retreat with a sparkling pool and spa. The abundant greenery enhances the beauty of this backyard oasis. Conveniently located, this home offers easy access to various amenities, including shopping centers, grocery stores, and restaurants. Close to the 57/60/10 freeways.

Single-familyProperty Type

1986Year Built

8,117 sq ftLot Size

$689Est. Price/Sq.Ft.

3 car garageParking

Listed by QIANG ZHANG •DRE #01403183 • Harvest Realty Development

Bought with ZHENXIONG CHEN •DRE #02205140 • KW Executive

Redfin checked: 2 minutes ago

•Source:CRMLS #OC23142793

Redfin Estimate

$1,438,291

$80K since sold in September 2023$2,000 since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 16.3% higher than the average sale price ($1.24M) of 6 comparable homes.

BOUGHT WITH REDFIN JUL 10, 2026
$1,368,000
A
4 beds3 baths2,208 sq ft
1348 Rolling Knoll Rd, Diamond Bar, CA 91765
SOLD AUG 7, 2026
$1,088,000
B
4 beds3 baths2,267 sq ft
1179 Chisolm Trl, Diamond Bar, CA 91765
SOLD JUN 9, 2026
$1,190,000
C
4 beds3 baths2,155 sq ft
24229 Barker Dr, Diamond Bar, CA 91765
eXp Realty of California Inc
SOLD JAN 22, 2026
$1,235,000
D
4 beds3 baths2,137 sq ft
1242 Deerfield Pl, Diamond Bar, CA 91765
SOLD APR 13, 2026
$1,388,888
E
4 beds3 baths2,208 sq ft
23419 Sand Rdg, Diamond Bar, CA 91765
SOLD BY REDFIN JUN 4, 2026
$1,150,000
F
4 beds3 baths2,334 sq ft
23458 Stirrup Dr, Diamond Bar, CA 91765

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Sell

$332,296

Est. take-home

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Est. cash available

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Rent

$3,799/mo

Redfin rental estimate

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Market trends in 91765, CA

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.4%

0.4% MoM

Median sale price

$1.1M

$22K MoM

Avg. days on market

42d

3 days MoM

Recently sold homes

16 MoM

New listings for sale

NEW 17 HRS AGO
$1,399,999
5 beds3 baths3,073 sq ft
21380 Chirping Sparrow Rd, Diamond Bar, CA 91765
NEW 22 HRS AGO
$435,000
2 beds1 bath850 sq ft
22824 Hilton Head Dr #90, Diamond Bar, CA 91765
OPEN SAT, 2PM TO 4PM
$349,000
2 beds2 baths949 sq ft
23635 Golden Springs Dr Unit 10B, Diamond Bar, CA 91765
OPEN SAT, 2PM TO 5PM
$1,398,000
4 beds2.5 baths2,857 sq ft
22060 Cedardale Dr, Diamond Bar, CA 91765
$2,198,000
5 beds5 baths4,212 sq ft
23601 Ridgecrest Ct, Diamond Bar, CA 91765
HOT HOME
$1,498,000
4 beds3 baths2,558 sq ft
20920 Running Branch Rd, Diamond Bar, CA 91765
$530,000
2 beds2 baths970 sq ft
2380 S Diamond Bar Unit D, Diamond Bar, CA 91765
$798,000
3 beds2.5 baths1,485 sq ft
22810 Chardonnay Dr #2, Diamond Bar, CA 91765
$1,199,888
3 beds2.5 baths1,745 sq ft
1423 Stonecrest Pl, Diamond Bar, CA 91765
COMING SOON
$818,800
3 beds3 baths1,570 sq ft
22935 Estoril Dr #6, Diamond Bar, CA 91765
See all

Provided by Redfin

Sale history for 22946 Rio Lobos Rd

Date

Event

Price

CRMLS #OC23142793

Sep 5, 2023

Sold

$1,358,000

$650/sq ft

Sep 2, 2023

Pending

—

Aug 10, 2023

Contingent

—

Aug 10, 2023

Relisted

—

Aug 2, 2023

Listed

$1,300,000

$622/sq ft

CRMLS #TR22196761

Jun 23, 2023

Relisted

—

Jun 23, 2023

Listing Removed

—

May 19, 2023

Relisted

—

Apr 18, 2023

Relisted

—

Feb 23, 2023

Relisted

—

Nov 14, 2022

Listing Removed

—

Sep 7, 2022

Listed

$1,300,000

$622/sq ft

CRMLS #TR22241722

Feb 22, 2023

Listing Removed

—

Feb 17, 2023

Price Changed

$1,300,000

$622/sq ft

Nov 14, 2022

Price Changed

$1,298,000

$621/sq ft

Nov 14, 2022

Listed

$1,288,000

$617/sq ft

CRMLS #TR22177272

Sep 6, 2022

Listing Removed

—

Aug 11, 2022

Listed

$1,330,000

$637/sq ft

CRMLS #TR22153593

Aug 11, 2022

Listing Removed

—

Jul 22, 2022

Price Changed

$1,338,000

$640/sq ft

Jul 13, 2022

Listed

$1,330,000

$637/sq ft

CRMLS #CV22150825

Jul 12, 2022

Listing Removed

—

Jul 9, 2022

Listed

$1,330,000

$637/sq ft

CRMLS #CV22116452

Jul 9, 2022

Listing Removed

—

May 31, 2022

Relisted

—

May 31, 2022

Listed

$1,330,000

$637/sq ft

May 31, 2022

Listing Removed

—

CRMLS #CV22036420

May 31, 2022

Listing Removed

—

May 12, 2022

Price Changed

$1,330,000

$637/sq ft

May 11, 2022

Price Changed

$1,360,000

$651/sq ft

May 5, 2022

Price Changed

$1,350,000

$646/sq ft

Apr 25, 2022

Relisted

—

Apr 25, 2022

Price Changed

$1,330,000

$637/sq ft

Apr 19, 2022

Pending

—

Apr 19, 2022

Price Changed

$1,050,000

$503/sq ft

Mar 29, 2022

Price Changed

$1,290,000

$618/sq ft

Mar 21, 2022

Price Changed

$1,280,000

$613/sq ft

Feb 24, 2022

Listed

$1,320,000

$632/sq ft

CRMLS #CV22030983

Feb 17, 2022

Listing Removed

—

Feb 16, 2022

Listed

$1,320,000

$632/sq ft

CRMLS #TR21239066

Dec 1, 2021

Sold

$930,000

$445/sq ft

Nov 12, 2021

Contingent

—

Oct 30, 2021

Listed

$925,000

$443/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$17,077 (+4.4%)

$1,072,428 + $312,732

$1,385,160

2024

$16,350 (+41.5%)

$1,072,428 + $312,732

$1,385,160

2023

$11,555 (+2.1%)

$1,051,400 + $306,600

$1,358,000

2022

$11,315 (+166.2%)

$715,530 + $233,070

$948,600

2021

$4,251 (+1.3%)

$701,500 + $228,500

$930,000

2020

$4,199 (+1.9%)

$104,849 + $210,771

$315,620

2019

$4,122 (+4.6%)

$103,774 + $208,610

$312,384

2018

$3,938 (+4.6%)

$101,740 + $204,520

$306,260

2017

$3,766 (+3.4%)

$97,791 + $196,579

$294,370

2016

$3,644 (−0.5%)

$97,791 + $196,579

$294,370

2015

$3,664 (−0.2%)

$95,874 + $192,725

$288,599

2014

$3,672 (+1.3%)

$92,585 + $186,113

$278,698

2012

$3,626 (+2.9%)

$92,167 + $185,272

$277,439

2011

$3,523 (+0.8%)

$90,360 + $181,640

$272,000

2010

$3,493 (+0.6%)

$88,589 + $178,079

$266,668

2009

$3,473 (+2.9%)

$87,927 + $176,749

$264,676

2008

$3,376

$88,136 + $177,169

$265,305

Tax history for 22946 Rio Lobos Rd

Year

Property tax

Land + Additions

Assessment*

2025

$17,077 (+4.4%)

$1,072,428 + $312,732

$1,385,160

2024

$16,350 (+41.5%)

$1,072,428 + $312,732

$1,385,160

2023

$11,555 (+2.1%)

$1,051,400 + $306,600

$1,358,000

2022

$11,315 (+166.2%)

$715,530 + $233,070

$948,600

2021

$4,251 (+1.3%)

$701,500 + $228,500

$930,000

2020

$4,199 (+1.9%)

$104,849 + $210,771

$315,620

2019

$4,122 (+4.6%)

$103,774 + $208,610

$312,384

2018

$3,938 (+4.6%)

$101,740 + $204,520

$306,260

2017

$3,766 (+3.4%)

$97,791 + $196,579

$294,370

2016

$3,644 (−0.5%)

$97,791 + $196,579

$294,370

2015

$3,664 (−0.2%)

$95,874 + $192,725

$288,599

2014

$3,672 (+1.3%)

$92,585 + $186,113

$278,698

2012

$3,626 (+2.9%)

$92,167 + $185,272

$277,439

2011

$3,523 (+0.8%)

$90,360 + $181,640

$272,000

2010

$3,493 (+0.6%)

$88,589 + $178,079

$266,668

2009

$3,473 (+2.9%)

$87,927 + $176,749

$264,676

2008

$3,376

$88,136 + $177,169

$265,305

*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

8,119 Sq. Ft.

Year renovated

1986

Sq. Ft.

2,089

Year built

1986

Style

Single Family Residential

County

Los Angeles County

APN

8717030052

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 9, 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: 3
# of Parking Spaces: 3

Interior

Laundry Information
Has Laundry
In Garage

Bathroom Information
# of Baths (Full): 3

Cooling Information
Central
Has Cooling

Room Information
Family Room, Living Room, Main Floor Bedroom

Fireplace Information
Family Room
Has Fireplace

Heating Information
Central Furnace
Has Heating

Interior Features
Entry Level: 1
Entry Location: 1
Levels: Two
Main Level Bathrooms: 1
Main Level Bedrooms: 1
Spa Features: In Ground
Has Spa

Exterior

Exterior Information
Structure Type: House

Exterior Features
Pool Features: Private, Heated, Heated with Gas, In Ground
Has Pool

Lot Information
Elevation Units: Feet
Lot Size Source: Assessor's Data
Lot Features: 0-1 Unit/Acre

Property Information
Total # of Units: 1
Common Walls: No Common Walls
Living Area Source: Assessor's Data
Parcel Number: 8717030052
Total # of Stories: 2
Has View
Year Built Source: Public Records

Financial

Assesments Information
Assessments: Unknown

Utilities

Utilities Information
Sewer: Public Sewer
Water Source: District/Public

Location

Neighborhood Information
Community Features: Curbs, Gutters, Street Lighting

School Information
High School District: Walnut Valley Unified

Location Information
Latitude: 34.00488900
Longitude: -117.81365300
Directions: Take N Diamond Bar Blvd to Rio Lobos Rd
Zoning: LCR3800025U*

Public facts

Beds: 4
Baths: 3.0
Sq. Ft.: 2,089
Stories: —
Lot Size: 8,119 square feet
Style: Single Family Residential
Year Built: 1986
Year Renovated: 1986
County: Los Angeles County
APN: 8717030052

Home facts updated by county records on Jul 9, 2026

Other

Listing Information
Days Active in MLS: 6
Continuous Days Active in MLS: 228

Listing Agent Information
List Agent First Name: QIANG
List Agent Last Name: ZHANG

Listing Office Information
List Office Name: Harvest Realty Development

Selling Agent Information
Buyer Agent First Name: ZHENXIONG
Buyer Agent Last Name: CHEN

Selling Office Information
Buyer Office Name: KW Executive

Around this home

Schools

Maple Hill Elementary School

Public K-5 • Assigned • 0.9mi

10/10

Chaparral Middle School

Public 6-8 • Assigned • 0.7mi

10/10

Diamond Bar High School

Public 9-12 • Assigned • 2.2mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

The real estate market is becoming more balanced. Buyers have more inventory, more data, and more time to make informed decisions than they did a year ago. Well-priced homes are still moving quickly, but today’s market rewards preparation, strategy,...
1 month ago • Los Angeles County
Peter Santos
Redfin Premier agent
82 deals
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Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

4/10 Fire Factor

2% chance of being in a wildfire in next 30 years

6/10 Heat Factor

5 days above 98° expected this year, 15 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

$1.37M – $1.66M

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New listings for sale in 91765

NEW 17 HRS AGO

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21380 Chirping Sparrow Rd, Diamond Bar, CA 91765

NEW 22 HRS AGO

$435,000

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OPEN SAT, 2PM TO 4PM

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23635 Golden Springs Dr Unit 10B, Diamond Bar, CA 91765

OPEN SAT, 2PM TO 5PM

$1,398,000

4 beds2.5 baths2,857 sq ft

22060 Cedardale Dr, Diamond Bar, CA 91765

$2,198,000

5 beds5 baths4,212 sq ft

23601 Ridgecrest Ct, Diamond Bar, CA 91765

HOT HOME

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4 beds3 baths2,558 sq ft

20920 Running Branch Rd, Diamond Bar, CA 91765

$530,000

2 beds2 baths970 sq ft

2380 S Diamond Bar Unit D, Diamond Bar, CA 91765

$798,000

3 beds2.5 baths1,485 sq ft

22810 Chardonnay Dr #2, Diamond Bar, CA 91765

$1,199,888

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1423 Stonecrest Pl, Diamond Bar, CA 91765

Home values near 22946 Rio Lobos Rd

Data from public records.

Address	Redfin Estimate
22912 Rio Lobos Rd, Diamond Bar, CA 4 Beds \| 3 Baths \| 1988 Sq. Ft.	$1,111,917
22932 Rio Lobos Rd, Diamond Bar, CA 4 Beds \| 3 Baths \| 2089 Sq. Ft.	$1,291,727

Address	Redfin Estimate
22918 Rio Lobos Rd, Diamond Bar, CA 4 Beds \| 3 Baths \| 2089 Sq. Ft.	$1,030,633
22938 Rio Lobos Rd, Diamond Bar, CA 4 Beds \| 3 Baths \| 2078 Sq. Ft.	$1,201,829

Address	Redfin Estimate
22924 Rio Lobos Rd, Diamond Bar, CA 3 Beds \| 3 Baths \| 2267 Sq. Ft.	$1,444,940
23002 Rio Lobos Rd, Diamond Bar, CA 4 Beds \| 3 Baths \| 2348 Sq. Ft.	$1,289,040

Property information provided by CRMLS when last listed in 2022. This data may not match . Learn more.

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