Google street view image for 428 MOCKINGBIRD Ln, Walnut, CA 91789

Off market sep 2004 for $610K

$1,210,991

Est. refi paymentEst. refi $2,997/mo

•

— ba

•

1,937

sq ft

428 MOCKINGBIRD Ln, Walnut, CA 91789

About this home

Single-familyProperty Type

1987Year Built

9,448 sq ftLot Size

$625Est. Price/Sq.Ft.

3 car garageParking

Listed by Roger Kelly •DRE #00403816 • Realty World Mid-cit

Bought with Roger Kelly •DRE #00403816

Redfin checked: a few seconds ago

•Source:CRMLS #R44649

Redfin Estimate

$1,210,991

$601K since sold in September 2004$2,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 10% lower than the average sale price ($1.35M) of 6 comparable homes.

SOLD OCT 19, 2026
$1,400,000
A
4 beds3 baths2,479 sq ft
357 Windemere, Walnut, CA 91789
SOLD SEP 10, 2026
$1,285,000
B
3 beds3 baths1,811 sq ft
21111 Valleyview Dr, Walnut, CA 91789
SOLD SEP 25, 2026
$1,370,000
C
4 beds3 baths2,074 sq ft
20157 Stanford Ct, Walnut, CA 91789
SOLD AUG 4, 2026
$1,316,500
D
3 beds3 baths2,067 sq ft
20311 E Yale Ave, Walnut, CA 91789
Bullock Russell RE Services
SOLD AUG 11, 2026
$1,550,000
E
4 beds3 baths2,481 sq ft
825 BRIDGEWATER Ln, Walnut, CA 91789
SOLD FEB 23, 2026
$1,149,000
F
3 beds2 baths1,623 sq ft
351 Foxboro, Walnut, CA 91789

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$958,304

Est. take-home

List your home with Redfin and save $6,055

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$4,159/mo

Redfin rental estimate

List your home for rent

Market trends in 91789, CA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

98.8%

0.5% MoM

Median sale price

$1.3M

$21K MoM

Avg. days on market

41d

9 days MoM

Recently sold homes

3 MoM

New listings for sale

$1,388,888
4 beds3 baths2,668 sq ft
2630 Pointer, Walnut, CA 91789
OPEN NOV 14, 12PM TO 4PM
$1,550,000
4 beds3 baths1,874 sq ft
322 La Tortola, Walnut, CA 91789
$1,288,000
6 beds3 baths3,000 sq ft
20548 Missionary Rdg, Walnut, CA 91789
$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
$777,000
3 beds2.5 baths1,846 sq ft
1034 E Romney Dr, Walnut, CA 91789
$1,200,000
4 beds3 baths2,763 sq ft
950 Coronel Ct, Walnut, CA 91789
See all

Provided by Redfin

Sale history for 428 MOCKINGBIRD Ln

Year

Property tax

Land + Additions

Assessment*

2025

$10,969 (+3.6%)

$436,479 + $426,529

$863,008

2024

$10,593 (+2.4%)

$427,921 + $418,166

$846,087

2023

$10,344 (+2.0%)

$419,531 + $409,967

$829,498

2022

$10,139 (+1.8%)

$411,305 + $401,929

$813,234

2021

$9,958 (+1.2%)

$403,241 + $394,049

$797,290

2020

$9,838 (+1.9%)

$395,335 + $386,323

$781,658

2019

$9,655 (+4.7%)

$391,282 + $382,362

$773,644

2018

$9,223 (+4.6%)

$383,610 + $374,865

$758,475

2017

$8,815 (+2.9%)

$368,715 + $360,309

$729,024

2016

$8,569 (−0.5%)

$368,715 + $360,309

$729,024

2015

$8,608 (−0.2%)

$361,486 + $353,245

$714,731

2014

$8,629 (+19.9%)

$349,083 + $341,124

$690,207

2012

$7,198 (−5.6%)

$324,200 + $316,800

$641,000

2011

$7,621

$281,700 + $275,300

$557,000

2010

$7,618 (+13.3%)

$303,400 + $296,500

$599,900

2009

$6,725 (−16.3%)

$303,400 + $296,500

$599,900

2008

$8,032

$265,500 + $259,400

$524,900

Tax history for 428 MOCKINGBIRD Ln

Year

Property tax

Land + Additions

Assessment*

2025

$10,969 (+3.6%)

$436,479 + $426,529

$863,008

2024

$10,593 (+2.4%)

$427,921 + $418,166

$846,087

2023

$10,344 (+2.0%)

$419,531 + $409,967

$829,498

2022

$10,139 (+1.8%)

$411,305 + $401,929

$813,234

2021

$9,958 (+1.2%)

$403,241 + $394,049

$797,290

2020

$9,838 (+1.9%)

$395,335 + $386,323

$781,658

2019

$9,655 (+4.7%)

$391,282 + $382,362

$773,644

2018

$9,223 (+4.6%)

$383,610 + $374,865

$758,475

2017

$8,815 (+2.9%)

$368,715 + $360,309

$729,024

2016

$8,569 (−0.5%)

$368,715 + $360,309

$729,024

2015

$8,608 (−0.2%)

$361,486 + $353,245

$714,731

2014

$8,629 (+19.9%)

$349,083 + $341,124

$690,207

2012

$7,198 (−5.6%)

$324,200 + $316,800

$641,000

2011

$7,621

$281,700 + $275,300

$557,000

2010

$7,618 (+13.3%)

$303,400 + $296,500

$599,900

2009

$6,725 (−16.3%)

$303,400 + $296,500

$599,900

2008

$8,032

$265,500 + $259,400

$524,900

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds

Baths

Stories

—

Lot width

—

Lot depth

—

Lot size

0.25 Acres

Year renovated

1987

Sq. Ft.

1,937

Year built

1987

Style

Single Family Residential

County

Los Angeles County

APN

8720044011

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 7, 2026.

Property details

Parking

Parking / Garage Information
Attached Garage
# of Garage Spaces: 3
Garage Door Opener
Has Parking
# of Parking Spaces: 3

Interior

Laundry Information
Gas Dryer Hookup, Inside

Kitchen Information
Appliances: Built-In, Dishwasher, Gas Cooking, Garbage Disposal, Microwave, Range, Refrigerator
Has Appliances
Area

Cooling Information
Central
Has Cooling

Room Information
Family Room, Living Room, Master Suite

Fireplace Information
Family Room
Has Fireplace

Heating Information
Forced Air
Has Heating

Interior Features
Levels: Two

Exterior

Exterior Information
Roof: Tile
Fencing: Blockwall
Has Fence

Exterior Features
Patio And Porch Features: Concrete, See Remarks
Has Patio
Pool Features: None

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

Property Information
Common Walls: No Common Walls
Living Area Source: Public Records
Parcel Number: 8720044011
Year Built Source: Assessor

Utilities

Utilities Information
Sewer Connected
Water Source: District/Public

Location

School Information
High School District: Walnut Valley Unified

Location Information
Latitude: 34.02477900
Longitude: -117.84207800
Other Subdivision Name: Other
Subdivision Name: Other (OTHR)

Public facts

Beds: 3
Baths: 3.0
Sq. Ft.: 1,937
Stories: —
Lot Size: 0.25 acres
Style: Single Family Residential
Year Built: 1987
Year Renovated: 1987
County: Los Angeles County
APN: 8720044011

Home facts updated by county records on Oct 7, 2026

Other

Listing Information
Days Active in MLS: 8
Continuous Days Active in MLS: 60

Listing Agent Information
List Agent First Name: Roger
List Agent Last Name: Kelly

Listing Office Information
List Office Name: Realty World Mid-Cit

Selling Agent Information
Buyer Agent First Name: Roger
Buyer Agent Last Name: Kelly

Selling Office Information
Buyer Office Name: Realty World Mid-Cities

Around this home

Schools

K - 12
Preschool & daycare

Vejar Elementary School

Public K-5 • Assigned • 1.2mi

8/10

Suzanne Middle School

Public 6-8 • Assigned • 0.5mi

10/10

Walnut High School

Public 9-12 • Assigned • 0.4mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Walnut remains a competitive market, with strong demand for well-priced homes even as buyers have more inventory to choose from. If you’re considering a move in Walnut, I’d be happy to provide a personalized market analysis.
1 week ago • Walnut
Sang Ur
Redfin Premier agent
124 deals
Was this helpful?

Climate risks

1/10 Flood Factor

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

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

6/10 Heat Factor

7 days above 99° expected this year, 20 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 9.9 hours in June and 6.8 hours in December, placing it above the U.S. average for solar exposure.

9.9 hrs

6.8 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.15M – $1.39M

Reach more buyers when you sell with Redfin. Save up to $12,110 in fees. 3 minutes to get started.

Need the cash from your home fast? Sell to .

Nearby similar homes

$1,450,000

4 beds2 baths2,053 sq ft

20092 Wildcat Canyon Rd, Walnut, CA 91789

Single story • Vaulted ceilings • Open kitchen

Century 21 Masters

$1,568,800

4 beds3 baths2,477 sq ft

880 Gartel, Walnut, CA 91789

Recessed lighting • Double-pane windows • 0.62 acre lot

NEW CONSTRUCTION

$1,398,000

4 beds3.5 baths2,467 sq ft

685 Castlehill Dr, Walnut, CA 91789

No hoa • No mello roos tax • Gourmet kitchen

NEW CONSTRUCTION

$3,780,000

6 beds6.5 baths6,282 sq ft

20487 Gartel Dr, Walnut, CA 91789

Formal living room • Wine cellar design • Large family room

$899,000

4 beds2 baths1,640 sq ft

211 Benicia Rd, Diamond Bar, CA 91765

8,142 sq ft lot • 2 garage spots • Built 1961

3D WALKTHROUGH

$2,360,000

5 beds4 baths4,460 sq ft

21848 Arbor Ct, Walnut, CA 91789

0.28 acre lot • 3 garage spots • Built 1987

New listings for sale in 91789

$1,388,888

4 beds3 baths2,668 sq ft

2630 Pointer, Walnut, CA 91789

Tesla solar system • Tesla powerwalls • 133 sq. ft. lot

OPEN NOV 14, 12PM TO 4PM

$1,550,000

4 beds3 baths1,874 sq ft

322 La Tortola, Walnut, CA 91789

Custom finishes • Electric fireplace • Chef's kitchen

$1,288,000

6 beds3 baths3,000 sq ft

20548 Missionary Rdg, Walnut, CA 91789

Front and back yard • Golf course view • City light view

$1,450,000

4 beds2 baths2,053 sq ft

20092 Wildcat Canyon Rd, Walnut, CA 91789

Single story • Vaulted ceilings • Open kitchen

Century 21 Masters

$1,488,888

4 beds2 baths2,053 sq ft

20859 E Yellow Feather Cir, Walnut, CA 91789

Peaceful cul de sac • Expansive backyard • 0.49 acre lot

$1,588,000

4 beds3.5 baths2,473 sq ft

19935 Camino De Rosa, Walnut, CA 91789

Nextgen in-law suite • Private courtyard • Outdoor fireplace

$1,758,000

4 beds3 baths2,548 sq ft

838 Streamview, Walnut, CA 91789

Two story home • Expansive flat lot • Huge back yard

$1,899,990

4 beds4 baths2,330 sq ft

22138 Portofino Dr, Walnut, CA 91789

Panoramic views • Designer backsplash • Solar panel system

$777,000

3 beds2.5 baths1,846 sq ft

1034 E Romney Dr, Walnut, CA 91789

Private entrance • Serene courtyard • Main-level den

Home values near 428 MOCKINGBIRD Ln

Data from public records.

Address	Redfin Estimate
403 Mockingbird Lane, Walnut, CA 3 Beds \| 2 Baths \| 1458 Sq. Ft.	$1,100,405
423 Mockingbird Lane, Walnut, CA 3 Beds \| 3 Baths \| 1871 Sq. Ft.	$1,199,152
441 Mockingbird Lane, Walnut, CA 3 Beds \| - Baths \| 1458 Sq. Ft.	$1,100,280
436 Mockingbird Lane, Walnut, CA 3 Beds \| 2 Baths \| 1458 Sq. Ft.	$1,128,946
408 Mockingbird Lane, Walnut, CA 3 Beds \| 3 Baths \| 1937 Sq. Ft.	$1,109,226
21117 Northview Drive, Walnut, CA 2 Beds \| 2 Baths \| 1709 Sq. Ft.	$1,202,723
403 Cloverdale Lane, Walnut, CA 3 Beds \| 2 Baths \| 1458 Sq. Ft.	$1,020,163

Address	Redfin Estimate
409 Mockingbird Lane, Walnut, CA 3 Beds \| 2.5 Baths \| 1731 Sq. Ft.	$1,239,663
429 Mockingbird Lane, Walnut, CA 4 Beds \| 4 Baths \| 2629 Sq. Ft.	$1,389,435
442 Mockingbird Lane, Walnut, CA 3 Beds \| 3 Baths \| 1731 Sq. Ft.	$1,120,413
422 Mockingbird Lane, Walnut, CA 3 Beds \| 2 Baths \| 1731 Sq. Ft.	$1,058,541
402 Mockingbird Lane, Walnut, CA 4 Beds \| 4 Baths \| 2595 Sq. Ft.	$1,357,491
21123 Northview Drive, Walnut, CA 5 Beds \| 3 Baths \| 2197 Sq. Ft.	$1,266,003
409 Cloverdale Lane, Walnut, CA 3 Beds \| 3 Baths \| 1731 Sq. Ft.	$1,086,740

Address	Redfin Estimate
417 Mockingbird Lane, Walnut, CA 3 Beds \| 3 Baths \| 1937 Sq. Ft.	$1,173,623
437 Mockingbird Lane, Walnut, CA 4 Beds \| 3 Baths \| 2282 Sq. Ft.	$1,355,986
440 Mockingbird Lane, Walnut, CA 3 Beds \| 3 Baths \| 1733 Sq. Ft.	$1,146,602
416 Mockingbird Lane, Walnut, CA 3 Beds \| 2 Baths \| 1458 Sq. Ft.	$972,010
21109 Northview Drive, Walnut, CA 5 Beds \| 3 Baths \| 2197 Sq. Ft.	$1,486,398
21131 Northview Drive, Walnut, CA 3 Beds \| 3 Baths \| 2210 Sq. Ft.	$1,236,718
415 Cloverdale Lane, Walnut, CA 3 Beds \| - Baths \| 1937 Sq. Ft.	$1,168,312

Property information provided by CRMLS when last listed in 2004. This data may not match . Learn more.

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

Redfin Brokerage Licenses

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

Meadow Pass Road homes for sale
South Hills homes for sale
Shadow Oaks homes for sale
Azusa-Cameron homes for sale
East Hills homes for sale

91744 homes for sale
91765 homes for sale
91789 homes for sale
91724 homes for sale
91791 homes for sale

Houses for rent in Walnut	Agents near me	Irvine, CA homes for sale	Walnut Housing Market
Houses for sale near me	San Diego, CA homes for sale	Fremont, CA homes for sale
Land for sale near me	San Francisco, CA homes for sale	Sacramento, CA homes for sale
Open Houses near me	Los Angeles, CA homes for sale	Walnut Property Records
Condos for sale near me	San Jose, CA homes for sale	CA New Listings

Irvine homes for sale
Pasadena homes for sale
Los Angeles homes for sale

About this home

Redfin Estimate

Earn from this home

Market trends in 91789, CA

Sale history for 428 MOCKINGBIRD Ln

Tax history for 428 MOCKINGBIRD 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 428 MOCKINGBIRD Ln

More real estate resources