22909 Happy Hollow Rd, Diamond Bar, CA 91765

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Off market aug 2011 for $321K

$788,988

Est. refi paymentEst. refi $2,857/mo

•

1,404

sq ft

22909 Happy Hollow Rd, Diamond Bar, CA 91765

About this home

This nice property is located in the city of Diamond Bar; it has 4 bedrooms, 2 bathrooms, and a 2 car attached garage. The spacious living room has a fireplace, great for the forth coming winters; also the living room leads into the backyard. The kitchen has a lot of cabinet space and counter top space, good for making small to big meals; adjacent to the kitchen is the dining area. The bedrooms are open and have terrific natural lighting. The backyard has wonderful landscaping potential and there is an amazing hill view. Don't wait to make this house your new home!!! Come out and see it today.

Single-familyProperty Type

1962Year Built

8,000 sq ftLot Size

$562Est. Price/Sq.Ft.

2 car garageParking

Listed by Michael Durkin •DRE #00911921 • LIGHTHOUSE REAL ESTATE

Bought with ROZA KHACHIKYAN •DRE #01751605 • LIGHTHOUSE REAL ESTATE

Redfin checked: 2 minutes ago

•Source:CRMLS #C11063747

Redfin Estimate

$788,988

$468K since sold in August 2011$43K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 10.2% lower than the average sale price ($879K) of 5 comparable homes.

SOLD JUL 24, 2026
$945,000
A
4 beds2 baths1,503 sq ft
23905 Cholame, Diamond Bar, CA 91765
SOLD OCT 8, 2026
$755,000
B
4 beds2 baths1,386 sq ft
22928 Beaverhead Dr, Diamond Bar, CA 91765
SOLD SEP 29, 2026
$960,000
C
4 beds2 baths1,404 sq ft
22941 Dry Crk, Diamond Bar, CA 91765
SOLD SEP 2, 2026
$825,000
D
4 beds2 baths1,489 sq ft
105 N Palo Cedro, Diamond Bar, CA 91765
SOLD JUN 15, 2026
$910,000
E
4 beds2 baths1,503 sq ft
238 Tanforan, Diamond Bar, CA 91765
Seven Gables Real Estate

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Earn from this home

Sell

$582,153

Est. take-home

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Refinance

Est. cash available

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Rent

$3,072/mo

Redfin rental estimate

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Market trends in 91765, CA

Last updated October 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-list price

97.1%

0.7% MoM

Median sale price

$1.1M

$19K MoM

Avg. days on market

67d

6 days MoM

Recently sold homes

11 MoM

New listings for sale

OPEN SAT
$1,249,000
5 beds3 baths2,240 sq ft
233 N Platina, Diamond Bar, CA 91765
COMING SOON
$3,300,000
6 beds9 baths10,352 sq ft
2677 Wagon Train, Diamond Bar, CA 91765
$595,000
2 beds2 baths1,191 sq ft
1120 Cleghorn Unit C, Diamond Bar, CA 91765
LISTED BY REDFIN
$4,980,000
7 beds7.5 baths7,660 sq ft
2611 Steeplechase Ln, Diamond Bar, CA 91765
$1,079,000
4 beds3 baths2,126 sq ft
23548 Casa Loma, Diamond Bar, CA 91765
$430,000
2 beds2 baths788 sq ft
22761 Lakeway #414, Diamond Bar, CA 91765
$800,000
3 beds3 baths1,720 sq ft
2002 Silver Hawk #14, Diamond Bar, CA 91765
$438,000
2 beds2 baths934 sq ft
22820 Hilton Head #78, Diamond Bar, CA 91765
Golden Nest Realty Group
3D WALKTHROUGH
$1,150,000
5 beds3 baths2,204 sq ft
23917 Decorah, Diamond Bar, CA 91765
$990,000
3 beds3 baths1,972 sq ft
23266 Forest Cyn, Diamond Bar, CA 91765
See all

Provided by Redfin

Sale history for 22909 Happy Hollow Rd

Date

Event

Price

CRMLS #C11063747

Aug 2, 2011

Sold

$321,000

$229/sq ft

Jun 28, 2011

Pending

—

Jun 15, 2011

Pending

—

May 19, 2011

Listed

$319,900

$228/sq ft

CRMLS #P757454

Oct 25, 2010

Listed

$300,000

$214/sq ft

CRMLS #H410934

Nov 8, 2004

Sold

$435,000

$310/sq ft

Aug 14, 2004

Listed

$430,000

$306/sq ft

Public Records

Nov 27, 1996

Sold

$160,000

$114/sq ft

Public Records

Dec 21, 1990

Sold

$183,500

$131/sq ft

Public Records

Jul 11, 1985

Sold

$100,000

$71/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$5,829 (+9.0%)

$328,999 + $82,245

$411,244

2024

$5,347 (+1.9%)

$322,549 + $80,633

$403,182

2023

$5,246 (+1.6%)

$316,225 + $79,052

$395,277

2022

$5,164 (+2.3%)

$310,025 + $77,502

$387,527

2021

$5,049 (+0.4%)

$303,947 + $75,983

$379,930

2020

$5,032 (−2.3%)

$297,988 + $74,494

$372,482

2019

$5,153 (+8.7%)

$294,933 + $73,731

$368,664

2018

$4,741 (+1.8%)

$289,150 + $72,286

$361,436

2017

$4,658 (+4.6%)

$277,923 + $69,480

$347,403

2016

$4,452 (+0.8%)

$277,923 + $69,480

$347,403

2015

$4,415 (+0.7%)

$272,474 + $68,118

$340,592

2014

$4,386 (+0.6%)

$263,125 + $65,781

$328,906

2012

$4,359 (−4.1%)

$261,936 + $65,484

$327,420

2011

$4,547 (−2.2%)

$256,800 + $64,200

$321,000

2010

$4,651 (+2.9%)

$141,300 + $200,000

$341,300

2009

$4,519 (−19.1%)

$285,300 + $71,300

$356,600

2008

$5,586

$285,300 + $71,300

$356,600

Tax history for 22909 Happy Hollow Rd

Year

Property tax

Land + Additions

Assessment*

2025

$5,829 (+9.0%)

$328,999 + $82,245

$411,244

2024

$5,347 (+1.9%)

$322,549 + $80,633

$403,182

2023

$5,246 (+1.6%)

$316,225 + $79,052

$395,277

2022

$5,164 (+2.3%)

$310,025 + $77,502

$387,527

2021

$5,049 (+0.4%)

$303,947 + $75,983

$379,930

2020

$5,032 (−2.3%)

$297,988 + $74,494

$372,482

2019

$5,153 (+8.7%)

$294,933 + $73,731

$368,664

2018

$4,741 (+1.8%)

$289,150 + $72,286

$361,436

2017

$4,658 (+4.6%)

$277,923 + $69,480

$347,403

2016

$4,452 (+0.8%)

$277,923 + $69,480

$347,403

2015

$4,415 (+0.7%)

$272,474 + $68,118

$340,592

2014

$4,386 (+0.6%)

$263,125 + $65,781

$328,906

2012

$4,359 (−4.1%)

$261,936 + $65,484

$327,420

2011

$4,547 (−2.2%)

$256,800 + $64,200

$321,000

2010

$4,651 (+2.9%)

$141,300 + $200,000

$341,300

2009

$4,519 (−19.1%)

$285,300 + $71,300

$356,600

2008

$5,586

$285,300 + $71,300

$356,600

*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

8,001 Sq. Ft.

Year renovated

1962

Sq. Ft.

1,404

Year built

1962

Style

Single Family Residential

County

Los Angeles County

APN

8718001014

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

Interior

Laundry Information
Has Laundry
In Garage

Kitchen Information
Area

Bathroom Information
# of Baths (Full): 2

Cooling Information
Central
Has Cooling

Room Information
Living Room

Fireplace Information
Living Room
Has Fireplace

Heating Information
Central Furnace
Has Heating

Interior Features
Levels: One

Exterior

Exterior Features
Pool Features: None

Lot Information
Lot Size Source: Assessor's Data

Property Information
Living Area Source: Assessor's Data
Parcel Number: 8718001014
Has View
Year Built Source: Assessor

Financial

Assesments Information
Assessments: Unknown

Utilities

Utilities Information
Water Source: District/Public

Location

Neighborhood Information
Community Features: Curbs, Sidewalks

Location Information
Latitude: 34.03127800
Longitude: -117.81436000

Public facts

Beds: 4
Baths: 2.0
Sq. Ft.: 1,404
Stories: —
Lot Size: 8,001 square feet
Style: Single Family Residential
Year Built: 1962
Year Renovated: 1962
County: Los Angeles County
APN: 8718001014

Home facts updated by county records on Oct 7, 2026

Other

Listing Information
Days Active in MLS: 43
Continuous Days Active in MLS: 43

Listing Agent Information
List Agent First Name: MICHAEL
List Agent Last Name: DURKIN

Listing Office Information
List Office Name: LIGHTHOUSE REAL ESTATE

Selling Agent Information
Buyer Agent First Name: ROZA
Buyer Agent Last Name: KHACHIKYAN

Selling Office Information
Buyer Office Name: LIGHTHOUSE REAL ESTATE

Around this home

Schools

K - 12
Preschool & daycare

Armstrong Elementary School

Public K-6 • Assigned • 0.8mi

5/10

Lorbeer Middle School

Public 7-8 • Assigned • 1.0mi

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

Local insights from Redfin agents

The Diamond Bar market is shifting, creating new opportunities for both buyers and sellers. Buyers have a bit more negotiating room, while well-priced, well-maintained homes can still attract strong interest. If you’re considering a move, I’d be...
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124 deals
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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 99° 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

$750,000 – $908,000

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Home values near 22909 Happy Hollow Rd

Data from public records.

Address	Redfin Estimate
22916 Happy Hollow Rd, Diamond Bar, CA 4 Beds \| 2 Baths \| 1841 Sq. Ft.	$960,562
22935 Happy Hollow Rd, Diamond Bar, CA 4 Beds \| 2 Baths \| 1404 Sq. Ft.	$927,832
22903 Happy Hollow Rd, Diamond Bar, CA 4 Beds \| - Baths \| 1425 Sq. Ft.	$802,422
22835 Happy Hollow Rd, Diamond Bar, CA 4 Beds \| 2 Baths \| 1444 Sq. Ft.	$850,566
611 Old Trail Rd, Diamond Bar, CA 4 Beds \| 2 Baths \| 1430 Sq. Ft.	$852,955
604 Groom Dr, Diamond Bar, CA 3 Beds \| 2 Baths \| 1274 Sq. Ft.	$771,697
606 Greenhorn Dr, Diamond Bar, CA 3 Beds \| 2 Baths \| 1288 Sq. Ft.	$851,166

Address	Redfin Estimate
22919 Happy Hollow Rd, Diamond Bar, CA 4 Beds \| 2 Baths \| 1404 Sq. Ft.	$855,360
22943 Happy Hollow Rd, Diamond Bar, CA 3 Beds \| 2 Baths \| 1400 Sq. Ft.	$847,533
22851 Happy Hollow Rd, Diamond Bar, CA 4 Beds \| 2 Baths \| 1444 Sq. Ft.	$755,592
22827 Happy Hollow Rd, Diamond Bar, CA 5 Beds \| 3 Baths \| 2596 Sq. Ft.	$1,217,643
622 Groom Dr, Diamond Bar, CA 3 Beds \| 2 Baths \| 1715 Sq. Ft.	$881,611
605 Groom Dr, Diamond Bar, CA 3 Beds \| 2 Baths \| 1274 Sq. Ft.	$764,983
616 Greenhorn Dr, Diamond Bar, CA 4 Beds \| 2 Baths \| 1425 Sq. Ft.	$868,481

Address	Redfin Estimate
22925 Happy Hollow Rd, Diamond Bar, CA 3 Beds \| - Baths \| 1274 Sq. Ft.	$826,141
22951 Happy Hollow Rd, Diamond Bar, CA 4 Beds \| 2 Baths \| 1404 Sq. Ft.	$912,355
22843 Happy Hollow Rd, Diamond Bar, CA 3 Beds \| - Baths \| 1288 Sq. Ft.	$832,811
605 Old Trail Rd, Diamond Bar, CA 4 Beds \| - Baths \| 1427 Sq. Ft.	$898,522
612 Groom Dr, Diamond Bar, CA 4 Beds \| 2 Baths \| 1404 Sq. Ft.	$909,655
617 Groom Dr, Diamond Bar, CA 4 Beds \| 2 Baths \| 1402 Sq. Ft.	$896,173
626 Greenhorn Dr, Diamond Bar, CA 4 Beds \| 2 Baths \| 1425 Sq. Ft.	$873,893

Property information provided by CRMLS when last listed in 2011. This data may not match . Learn more.

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About this home

Redfin Estimate

Earn from this home

Market trends in 91765, CA

Sale history for 22909 Happy Hollow Rd

Tax history for 22909 Happy Hollow Rd

Public record

Property details

Around this home

Schools

Lifestyle

Local insights from Redfin agents

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 91765

Home values near 22909 Happy Hollow Rd

More real estate resources