20978 E Canyon Ridge Ln, Walnut, CA 91789

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Off market may 2019 for $788K

$1,139,287

Est. refi paymentEst. refi $5,279/mo

•

1,827

sq ft

20978 E Canyon Ridge Ln, Walnut, CA 91789

About this home

VIEW! VIEW! VIEW! Super Sharp Newly Renovated Home w/ 270° city lights view, situated at the High Country Community in the Award Winning Walnut School District. Close to Ronald Regan Park with playground, Tennis & Basketball courts, BBQ and picnic area facility. This is a premium lot, located in a quiet Cul-de-sac, next to Greenbelt, which the city maintains. Absolutely GORGEOUS 2 story home, double door entry leads to the formal Living Room with Cathedral Ceiling and Formal Dining Room. Upgraded Wood Flooring & Carpet throughout the entire house. Excellent Move in Condition - 3 Beds 2.5 Baths plus Open Loft. Luxurious Master Suite with high ceiling, Master Suite has an enjoyable view from the Balcony overlooking the City Lights view and green hills. Bright and airy for every corner of the house. Great Curb Appeal with Huge flat backyard. Great location with Award Winning Walnut School District (Castle Rock Elementary, South Pointe Jr High and Diamond Bar High School), Ronald Reagan Park, Shopping Centers, Fine Dining and Easy Access to the 57 & 60 FWY. Your DREAM HOME awaits you! A must see!!

Single-familyProperty Type

1987Year Built

7,534 sq ftLot Size

$624Est. Price/Sq.Ft.

2 car garageParking

Listed by Mary Chou •DRE #00989721 • ReMax 2000 Realty

Bought with Paul Huang •DRE #01895549 • Cornerstone Premier Properties

Redfin checked: 3 minutes ago

•Source:CRMLS #TR19074431

Redfin Estimate

$1,139,287

$351K since sold in May 2019$9,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 2.3% lower than the average sale price ($1.17M) of 6 comparable homes.

SOLD OCT 23, 2026
$1,075,000
A
4 beds3 baths2,178 sq ft
20951 High Country, Walnut, CA 91789
SOLD JUL 28, 2026
$1,100,000
B
3 beds3 baths1,578 sq ft
20814 E Boulder, Walnut, CA 91789
SOLD NOV 25, 2025
$1,308,000
C
3 beds2.5 baths1,755 sq ft
20834 E Boulder, Walnut, CA 91789
SOLD MAR 19, 2026
$1,060,000
D
3 beds2.5 baths1,546 sq ft
20700 Aspenwood, Walnut, CA 91789
Circa Properties, Inc.
SOLD DEC 9, 2025
$1,116,000
E
3 beds2.5 baths1,755 sq ft
2707 S Rockridge Ln, Walnut, CA 91789
SOLD OCT 30, 2026
$1,341,000
F
4 beds3 baths2,558 sq ft
20920 Running Branch Rd, Diamond Bar, CA 91765

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Earn from this home

Sell

$542,483

Est. take-home

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Refinance

Est. cash available

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Rent

$3,931/mo

Redfin rental estimate

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Market trends in 91789, CA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

98.3%

0.5% MoM

Median sale price

$1.2M

$21K MoM

Avg. days on market

40d

1 days MoM

Recently sold homes

2 MoM

New listings for sale

NEW 7 HRS AGO
$1,490,000
5 beds3 baths2,984 sq ft
1264 S Lemon Ave, Walnut, CA 91789
OPEN SAT, 10:30AM TO 12:30PM
$739,000
3 beds2.5 baths1,697 sq ft
1135 Loxley Pl, Walnut, CA 91789
$1,388,888
4 beds3 baths2,668 sq ft
2630 Pointer, Walnut, CA 91789
OPEN THU, 12PM TO 3PM
$1,550,000
4 beds3 baths1,874 sq ft
322 La Tortola, Walnut, CA 91789
$1,268,000
6 beds3 baths3,000 sq ft
20548 Missionary Rdg, Walnut, CA 91789
OPEN WED, 1PM TO 4PM
$1,450,000
4 beds2 baths2,053 sq ft
20092 Wildcat Canyon Rd, Walnut, CA 91789
Century 21 Masters
$1,488,888
4 beds2 baths2,053 sq ft
20859 E Yellow Feather Cir, Walnut, CA 91789
$1,588,000
4 beds3.5 baths2,473 sq ft
19935 Camino De Rosa, Walnut, CA 91789
$1,758,000
4 beds3 baths2,548 sq ft
838 Streamview, Walnut, CA 91789
$1,899,990
4 beds4 baths2,330 sq ft
22138 Portofino Dr, Walnut, CA 91789
See all

Provided by Redfin

Sale history for 20978 E Canyon Ridge Ln

Year

Property tax

Land + Additions

Assessment*

2025

$11,759 (+5.6%)

$570,846 + $325,759

$896,605

2024

$11,137 (+2.5%)

$559,653 + $319,372

$879,025

2023

$10,865 (+2.2%)

$548,680 + $313,110

$861,790

2022

$10,634 (+1.9%)

$537,922 + $306,971

$844,893

2021

$10,433 (+4.3%)

$527,375 + $300,952

$828,327

2020

$10,002 (+94.1%)

$517,035 + $295,051

$812,086

2019

$5,154 (+18.6%)

$511,734 + $292,026

$803,760

2018

$4,346 (+4.4%)

$128,676 + $204,677

$333,353

2017

$4,161 (+3.1%)

$123,680 + $196,730

$320,410

2016

$4,036 (−0.5%)

$123,680 + $196,730

$320,410

2015

$4,056

$121,255 + $192,873

$314,128

2014

$4,060 (+1.2%)

$117,095 + $186,255

$303,350

2012

$4,011 (+2.8%)

$116,566 + $185,414

$301,980

2011

$3,901 (+0.8%)

$114,281 + $181,779

$296,060

2010

$3,870 (+0.5%)

$112,041 + $178,215

$290,256

2009

$3,851 (+2.8%)

$111,204 + $176,884

$288,088

2008

$3,747

$111,469 + $177,305

$288,774

Tax history for 20978 E Canyon Ridge Ln

Year

Property tax

Land + Additions

Assessment*

2025

$11,759 (+5.6%)

$570,846 + $325,759

$896,605

2024

$11,137 (+2.5%)

$559,653 + $319,372

$879,025

2023

$10,865 (+2.2%)

$548,680 + $313,110

$861,790

2022

$10,634 (+1.9%)

$537,922 + $306,971

$844,893

2021

$10,433 (+4.3%)

$527,375 + $300,952

$828,327

2020

$10,002 (+94.1%)

$517,035 + $295,051

$812,086

2019

$5,154 (+18.6%)

$511,734 + $292,026

$803,760

2018

$4,346 (+4.4%)

$128,676 + $204,677

$333,353

2017

$4,161 (+3.1%)

$123,680 + $196,730

$320,410

2016

$4,036 (−0.5%)

$123,680 + $196,730

$320,410

2015

$4,056

$121,255 + $192,873

$314,128

2014

$4,060 (+1.2%)

$117,095 + $186,255

$303,350

2012

$4,011 (+2.8%)

$116,566 + $185,414

$301,980

2011

$3,901 (+0.8%)

$114,281 + $181,779

$296,060

2010

$3,870 (+0.5%)

$112,041 + $178,215

$290,256

2009

$3,851 (+2.8%)

$111,204 + $176,884

$288,088

2008

$3,747

$111,469 + $177,305

$288,774

*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

7,540 Sq. Ft.

Year renovated

1987

Sq. Ft.

1,827

Year built

1987

Style

Single Family Residential

County

Los Angeles County

APN

8765020029

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 7, 2026.

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
Attached Garage
# of Garage Spaces: 2
Driveway, Garage
Has Parking
# of Parking Spaces: 2

Interior

Laundry Information
Has Laundry
Inside

Kitchen Information
Formal Dining Room

Bathroom Information
# of Baths (Full): 2
# of Baths (1/2): 1

Cooling Information
Central
Has Cooling

Room Information
Bonus Room, Dressing Area, Entry, Family Room, Laundry, Living Room, Primary Suite

Fireplace Information
Living Room
Has Fireplace

Flooring Information
Carpet, Wood

Heating Information
Forced Air
Has Heating

Interior Features
Levels: Two
Main Level Bathrooms: 1
Main Level Bedrooms: 1

Exterior

Exterior Features
Patio And Porch Features: Patio
Has Patio
Pool Features: None
Has Sprinklers

Lot Information
Elevation Units: Feet
Lot Size Source: Assessor's Data
Lot Features: Back Yard, Front Yard, Lot 6500-9999, Sprinkler System, Sprinklers In Front, Sprinklers Timer, Yard

Property Information
Total # of Units: 1
Common Walls: No Common Walls
Parcel Number: 8765020029
Has View
Year Built Source: Assessor

Financial

Assesments Information
Assessments: Unknown

Utilities

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

Location

Homeowners Association
Is Part of Association
Association Name: Regent Association Services
Association Fee: $12
Association Fee Frequency: Monthly
Association Amenities: Playground, Tennis, Sport Court

Neighborhood Information
Community Features: Park, Sidewalks, Storm Drains, Street Lighting

School Information
High School District: Walnut Valley Unified

Location Information
Latitude: 33.97486600
Longitude: -117.84920600
Directions: South of Pathfinder Rd., West of Peaceful Hills

Public facts

Beds: 3
Baths: 3.0
Sq. Ft.: 1,827
Stories: —
Lot Size: 7,540 square feet
Style: Single Family Residential
Year Built: 1987
Year Renovated: 1987
County: Los Angeles County
APN: 8765020029

Home facts updated by county records on Oct 7, 2026

Other

Listing Information
Days Active in MLS: 4
Continuous Days Active in MLS: 4

Listing Agent Information
List Agent First Name: Mary
List Agent Last Name: Chou

Listing Office Information
List Office Name: ReMax 2000 Realty

Selling Agent Information
Buyer Agent First Name: Paul
Buyer Agent Last Name: Huang

Selling Office Information
Buyer Office Name: Cornerstone Premier Properties

Around this home

Schools

K - 12
Preschool & daycare

Castle Rock Elementary School

Public K-5 • Assigned • 0.4mi

10/10

South Pointe Middle School

Public 6-8 • Assigned • 1.1mi

10/10

Diamond Bar High School

Public 9-12 • Assigned • 0.7mi

10/10

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

1/10 Flood Factor

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

5/10 Fire Factor

5% chance of being in a wildfire in next 30 years

6/10 Heat Factor

6 days above 98° expected this year, 17 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

Walnut, CA • 91789

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 9.5 hours in June and 6.9 hours in December, placing it above the U.S. average for solar exposure.

9.5 hrs

6.9 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.08M – $1.31M

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New listings for sale in 91789

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1264 S Lemon Ave, Walnut, CA 91789

0.26 acre lot • 3 garage spots • Built 1987

OPEN SAT, 10:30AM TO 12:30PM

$739,000

3 beds2.5 baths1,697 sq ft

1135 Loxley Pl, Walnut, CA 91789

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$1,388,888

4 beds3 baths2,668 sq ft

2630 Pointer, Walnut, CA 91789

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OPEN THU, 12PM TO 3PM

$1,550,000

4 beds3 baths1,874 sq ft

322 La Tortola, Walnut, CA 91789

Custom finishes • Electric fireplace • Chef's kitchen

$1,268,000

6 beds3 baths3,000 sq ft

20548 Missionary Rdg, Walnut, CA 91789

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OPEN WED, 1PM TO 4PM

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20092 Wildcat Canyon Rd, Walnut, CA 91789

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Century 21 Masters

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20859 E Yellow Feather Cir, Walnut, CA 91789

Peaceful cul de sac • Expansive backyard • 0.49 acre lot

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19935 Camino De Rosa, Walnut, CA 91789

Nextgen in-law suite • Private courtyard • Outdoor fireplace

$1,758,000

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Two story home • Expansive flat lot • Huge back yard

Home values near 20978 E Canyon Ridge Ln

Data from public records.

Address	Redfin Estimate
20957 East Canyon Ridge Ln, Walnut, CA 3 Beds \| 3 Baths \| 1546 Sq. Ft.	$982,222
20969 East Canyon Ridge Ln, Walnut, CA 3 Beds \| 3 Baths \| 1755 Sq. Ft.	$1,061,180
20974 East Canyon Ridge Ln, Walnut, CA 3 Beds \| 3 Baths \| 1827 Sq. Ft.	$1,029,043
20962 East Canyon Ridge Ln, Walnut, CA 3 Beds \| 3 Baths \| 1755 Sq. Ft.	$1,032,561
20950 East Canyon Ridge Ln, Walnut, CA 4 Beds \| 3 Baths \| 2090 Sq. Ft.	$1,088,201
20938 East Canyon Ridge Ln, Walnut, CA 3 Beds \| 3 Baths \| 1755 Sq. Ft.	$1,081,937
2717 South George Ln, Walnut, CA 3 Beds \| 2 Baths \| 1306 Sq. Ft.	$816,279

Address	Redfin Estimate
20961 East Canyon Ridge Ln, Walnut, CA 3 Beds \| 3 Baths \| 1755 Sq. Ft.	$1,061,453
20973 East Canyon Ridge Ln, Walnut, CA 3 Beds \| 3 Baths \| 1546 Sq. Ft.	$983,091
20970 East Canyon Ridge Ln, Walnut, CA 3 Beds \| 3 Baths \| 2099 Sq. Ft.	$1,078,652
20958 East Canyon Ridge Ln, Walnut, CA 3 Beds \| 2.5 Baths \| 1546 Sq. Ft.	$1,077,292
20946 East Canyon Ridge Ln, Walnut, CA 3 Beds \| 3 Baths \| 1755 Sq. Ft.	$1,036,350
20934 East Canyon Ridge Ln, Walnut, CA 3 Beds \| 3 Baths \| 1546 Sq. Ft.	$993,981
2715 South George Ln, Walnut, CA 3 Beds \| 3 Baths \| 1755 Sq. Ft.	$1,027,132

Address	Redfin Estimate
20965 East Canyon Ridge Ln, Walnut, CA 3 Beds \| 3 Baths \| 1546 Sq. Ft.	$1,161,682
20977 East Canyon Ridge Ln, Walnut, CA 3 Beds \| 2.5 Baths \| 2120 Sq. Ft.	$1,226,712
20966 East Canyon Ridge Ln, Walnut, CA 3 Beds \| 2 Baths \| 1306 Sq. Ft.	$924,003
20954 East Canyon Ridge Ln, Walnut, CA 3 Beds \| - Baths \| 1306 Sq. Ft.	$929,711
20942 East Canyon Ridge Ln, Walnut, CA 3 Beds \| 2 Baths \| 1306 Sq. Ft.	$911,651
20930 East Canyon Ridge Ln, Walnut, CA 3 Beds \| 3 Baths \| 1755 Sq. Ft.	$1,026,792
2709 South George Ln, Walnut, CA 3 Beds \| 3 Baths \| 1546 Sq. Ft.	$962,893

Property information provided by CRMLS when last listed in 2019. 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 91789, CA

Sale history for 20978 E Canyon Ridge Ln

Tax history for 20978 E Canyon Ridge Ln

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 91789

Home values near 20978 E Canyon Ridge Ln

More real estate resources