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Off market aug 2016 for $630K

$1,093,769

Est. refi paymentEst. refi $5,108/mo

•

2,765

sq ft

23642 Decorah Rd, Diamond Bar, CA 91765

About this home

This beautiful home located in the southern hills of diamond Bar is rested on an oversized lot, with tons of curb appeal. Boasting a formal living room and dining room and an open concept kitchen, eating nooks and family room with lots of vintage charm, perfect for family gatherings. This well loved home has a vaulted wood celling, private office, wood floorings, built in cabinetry providing ample storage and newer windows throughout. The spacious back yard looks onto hills and stunning night lights. Close to the 57 and the 60 freeway, restaurants, Diamond Bar Golf Course and the University of Pal Poly Pomona.

Single-familyProperty Type

1964Year Built

8,829 sq ftLot Size

$396Est. Price/Sq.Ft.

2 car garageParking

Listed by Jack Tsai •DRE #01859006 • Century 21 Masters

Bought with Robert Gallishaw •DRE #01041706 • Rock Ridge Realty

Redfin checked: a minute ago

•Source:CRMLS #AR16077290

Redfin Estimate

$1,093,769

$464K since sold in August 2016$3,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 8.3% higher than the average sale price ($1.01M) of 5 comparable homes.

SOLD APR 30, 2026
$980,000
A
5 beds3 baths2,324 sq ft
605 Acolito Pl, Diamond Bar, CA 91765
SOLD JUL 10, 2026
$1,188,000
B
5 beds3 baths3,166 sq ft
23845 Chinook, Diamond Bar, CA 91765
SOLD AUG 26, 2026
$1,100,000
C
4 beds3 baths2,574 sq ft
559 Great Bnd, Diamond Bar, CA 91765
SOLD JAN 23, 2026
$800,000
D
5 beds3 baths2,240 sq ft
23817 Decorah Rd, Diamond Bar, CA 91765
SOLD APR 17, 2026
$980,000
E
5 beds3 baths1,864 sq ft
22942 Sunset Crossing Rd, Diamond Bar, CA 91765
Exp Realty of California Inc

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Earn from this home

Sell

$639,430

Est. take-home

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Refinance

Est. cash available

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Rent

$4,003/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

NEW 8 HRS AGO
$580,000
3 beds1.5 baths1,010 sq ft
1250 S Diamond Bar Unit B, Diamond Bar, CA 91765
NEW 18 HRS AGO
$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
$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
$675,000
3 beds2 baths989 sq ft
23516 Deer Spring Ln, Diamond Bar, CA 91765
OPEN SAT, 2PM TO 4PM
$1,780,000
5 beds3.5 baths3,453 sq ft
3125 S Ridge Point Dr, Diamond Bar, CA 91765
ReMax 2000 Realty
OPEN SAT, 11AM TO 2PM
$899,000
3 beds2 baths1,274 sq ft
22922 Dry Crk, Diamond Bar, CA 91765
OPEN TODAY, 4PM TO 6PM
$948,000
3 beds3 baths1,552 sq ft
24271 Seagreen Dr, Diamond Bar, CA 91765
K.W. EXECUTIVE
$4,000,000
6 beds5 baths5,797 sq ft
1809 Diamond Knl, Diamond Bar, CA 91765
See all

Provided by Redfin

Sale history for 23642 Decorah Rd

Year

Property tax

Land + Additions

Assessment*

2025

$10,108 (+9.2%)

$534,243 + $211,540

$745,783

2024

$9,257 (+2.0%)

$523,768 + $207,393

$731,161

2023

$9,078 (+1.6%)

$513,499 + $203,327

$716,826

2022

$8,939 (+2.3%)

$503,431 + $199,341

$702,772

2021

$8,737 (+0.3%)

$493,560 + $195,433

$688,993

2020

$8,707 (−2.5%)

$483,883 + $191,601

$675,484

2019

$8,931 (+7.9%)

$478,922 + $189,637

$668,559

2018

$8,275 (+1.7%)

$469,532 + $185,919

$655,451

2017

$8,132 (+355.3%)

$451,300 + $178,700

$630,000

2016

$1,786 (+0.8%)

$451,300 + $178,700

$630,000

2015

$1,771 (+0.2%)

$21,500 + $93,178

$114,678

2014

$1,768 (+1.4%)

$20,764 + $89,982

$110,746

2012

$1,744 (+3.2%)

$20,671 + $89,576

$110,247

2011

$1,689 (+0.9%)

$20,266 + $87,820

$108,086

2010

$1,674 (+3.3%)

$19,869 + $86,099

$105,968

2009

$1,622 (+5.0%)

$19,721 + $85,456

$105,177

2008

$1,545

$19,768 + $85,660

$105,428

Tax history for 23642 Decorah Rd

Year

Property tax

Land + Additions

Assessment*

2025

$10,108 (+9.2%)

$534,243 + $211,540

$745,783

2024

$9,257 (+2.0%)

$523,768 + $207,393

$731,161

2023

$9,078 (+1.6%)

$513,499 + $203,327

$716,826

2022

$8,939 (+2.3%)

$503,431 + $199,341

$702,772

2021

$8,737 (+0.3%)

$493,560 + $195,433

$688,993

2020

$8,707 (−2.5%)

$483,883 + $191,601

$675,484

2019

$8,931 (+7.9%)

$478,922 + $189,637

$668,559

2018

$8,275 (+1.7%)

$469,532 + $185,919

$655,451

2017

$8,132 (+355.3%)

$451,300 + $178,700

$630,000

2016

$1,786 (+0.8%)

$451,300 + $178,700

$630,000

2015

$1,771 (+0.2%)

$21,500 + $93,178

$114,678

2014

$1,768 (+1.4%)

$20,764 + $89,982

$110,746

2012

$1,744 (+3.2%)

$20,671 + $89,576

$110,247

2011

$1,689 (+0.9%)

$20,266 + $87,820

$108,086

2010

$1,674 (+3.3%)

$19,869 + $86,099

$105,968

2009

$1,622 (+5.0%)

$19,721 + $85,456

$105,177

2008

$1,545

$19,768 + $85,660

$105,428

*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

8,829

Year renovated

2018

Sq. Ft.

2,765

Year built

1964

Style

Single Family Residential

County

Los Angeles County

APN

8703002031

Parking Spaces

Basement

Accessible

HOA Dues

$30 /month

Garage

Yes

Features

Views

Last updated by owner on May 15, 2022.

Low Density Residential District

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

Permitted uses

Include but are not limited to:

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

Property details

Parking

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

Interior

Bathroom Information
# of Baths (Full): 3

Cooling Information
Central, Dual
Has Cooling

Room Information
Family Room, Primary Bedroom, Main Floor Bedroom

Fireplace Information
Living Room
Has Fireplace

Interior Features
Levels: Two

Exterior

Exterior Features
Pool Features: None

Lot Information
Lot Size Source: Assessor's Data
Lot Features: Back Yard, Lawn

Property Information
Common Walls: No Common Walls
Living Area Source: Assessor's Data
Parcel Number: 8703002031
Has View
Year Built Source: Assessor

Utilities

Utilities Information
Sewer Connected
Water Source: District/Public

Location

Multi-Unit Information
# of Units In Community: 1

Homeowners Association
Is Part of Association
Association Fee: $30
Association Fee Frequency: Monthly

Neighborhood Information
Community Features: Street Lighting

School Information
High School District: See Remarks

Location Information
Latitude: 34.02613500
Longitude: -117.80752300
Directions: Cross Streets: Platina Dr

Public facts

Beds: 5
Baths: 3.0
Sq. Ft.: 2,765
Stories: —
Parking Spaces: 2
Basement: No
Accessible: No
Lot Size: 8,829 square feet
Style: Single Family Residential
Year Built: 1964
Year Renovated: 2018
County: Los Angeles County
APN: 8703002031
HOA Dues: $30/month
Garage: Yes
Features: Views

Home facts updated by owner on May 15, 2022

Other

Listing Information
Days Active in MLS: 133
Continuous Days Active in MLS: 291

Listing Agent Information
List Agent First Name: Chieh
List Agent Last Name: Tsai

Listing Office Information
List Office Name: Century 21 Masters

Selling Agent Information
Buyer Agent First Name: Robert
Buyer Agent Last Name: Gallishaw

Selling Office Information
Buyer Office Name: Rock Ridge Realty

Around this home

Schools

Lorbeer Middle School

Public 7-8 • Assigned • 0.6mi

5/10

Diamond Ranch High School

Public 9-12 • Assigned • 1.7mi

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

4/10 Fire Factor

1% chance of being in a wildfire in next 30 years

6/10 Heat Factor

7 days above 99° expected this year, 19 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

$1.04M – $1.26M

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Nearby similar homes

NEW 18 HRS AGO

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New listings for sale in 91765

NEW 8 HRS AGO

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NEW 18 HRS AGO

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1123 Cleghorn, Diamond Bar, CA 91765

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5 beds5 baths4,725 sq ft

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OPEN SUN, 1PM TO 4PM

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OPEN SAT, 2PM TO 4PM

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ReMax 2000 Realty

OPEN SAT, 11AM TO 2PM

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22922 Dry Crk, Diamond Bar, CA 91765

OPEN TODAY, 4PM TO 6PMHOT HOME

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3 beds3 baths1,552 sq ft

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K.W. EXECUTIVE

Home values near 23642 Decorah Rd

Data from public records.

Address	Redfin Estimate
23648 Decorah Rd, Diamond Bar, CA 3 Beds \| 2 Baths \| 1346 Sq. Ft.	$862,994
23622 Decorah Rd, Diamond Bar, CA 3 Beds \| 3 Baths \| 1822 Sq. Ft.	$1,006,978

Address	Redfin Estimate
23634 Decorah Rd, Diamond Bar, CA 4 Beds \| 2 Baths \| 1875 Sq. Ft.	$1,096,486
23614 Decorah Rd, Diamond Bar, CA 3 Beds \| 2 Baths \| 1346 Sq. Ft.	$744,403

Address	Redfin Estimate
23628 Decorah Rd, Diamond Bar, CA 3 Beds \| 2 Baths \| 1346 Sq. Ft.	$998,334
23608 Decorah Rd, Diamond Bar, CA 4 Beds \| 2 Baths \| 1859 Sq. Ft.	$973,781

Property information provided by CRMLS when last listed in 2016. This data may not show owner updates. 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 23642 Decorah Rd

Tax history for 23642 Decorah 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 23642 Decorah Rd

More real estate resources