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Off market feb 2006 for $889K

$1,525,120

Est. refi paymentEst. refi $5,652/mo

•

— ba

•

2,479

sq ft

21323 MONTECITO St, Walnut, CA 91789

About this home

Single-familyProperty Type

1986Year Built

0.28 acresLot Size

$615Est. Price/Sq.Ft.

3 car garageParking

Listed by Steve QUAN •DRE #01152194 • E2000 REALTY

Bought with Diana Klukas •DRE #01056823 • KEY WEST REALTORS

Redfin checked: a few seconds ago

•Source:CRMLS #A507278

Redfin Estimate

$1,525,120

$636K since sold in February 2006$4,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 14.2% higher than the average sale price ($1.33M) 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 AUG 11, 2026
$1,550,000
C
4 beds3 baths2,481 sq ft
825 BRIDGEWATER Ln, Walnut, CA 91789
SOLD SEP 25, 2026
$1,370,000
D
4 beds3 baths2,074 sq ft
20157 Stanford Ct, Walnut, CA 91789
SOLD AUG 4, 2026
$1,316,500
E
3 beds3 baths2,067 sq ft
20311 E Yale Ave, Walnut, CA 91789
Bullock Russell RE Services
SOLD AUG 7, 2026
$1,088,000
F
4 beds3 baths2,267 sq ft
1179 Chisolm Trl, Diamond Bar, CA 91765

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Earn from this home

Sell

$1,127,423

Est. take-home

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Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$4,437/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

NEW 34 HRS AGO
$1,595,000
4 beds3 baths2,443 sq ft
1689 S Lost Trl, Walnut, CA 91789
AGENCY 8 REAL ESTATE GROUP
$1,200,000
4 beds3 baths2,763 sq ft
950 Coronel Ct, Walnut, CA 91789
OPEN TODAY, 1PM TO 4PM
$777,000
3 beds2.5 baths1,846 sq ft
1034 E Romney Dr, Walnut, CA 91789
OPEN TODAY, 1PM TO 5PM
$310,000
3 beds2 baths1,740 sq ft
20739 LYCOMING St #44, Walnut, CA 91789
OPEN NOV 14, 11AM TO 5PM
$949,000
3 beds3 baths1,840 sq ft
826 Francesca, Walnut, CA 91789
OPEN NOV 14, 11AM TO 5PM
$1,149,000
3 beds3.5 baths2,168 sq ft
810 Francesca, Walnut, CA 91789
OPEN NOV 14, 11AM TO 5PM
$1,249,000
3 beds3.5 baths2,198 sq ft
812 Francesca, Walnut, CA 91789
COMING SOON
$998,888
4 beds3 baths2,668 sq ft
2630 Pointer, Walnut, CA 91789
OPEN TODAY, 12PM TO 4PM
$688,000
3 beds2.5 baths1,506 sq ft
20034 Esquiline, Walnut, CA 91789
RE/MAX Premier Properties
$999,000
4 beds2 baths1,753 sq ft
850 Darius, Walnut, CA 91789
See all

Provided by Redfin

Sale history for 21323 MONTECITO St

Date

Event

Price

CRMLS #A507278

Feb 6, 2006

Sold

$889,000

$359/sq ft

Nov 19, 2005

Listed

$889,000

$359/sq ft

CRMLS #H507102

Sep 24, 2005

Listing Removed

—

Jun 24, 2005

Listed

$929,000

$375/sq ft

Public Records

May 28, 2004

Sold

$808,500

$326/sq ft

CRMLS #H403449

May 28, 2004

Sold

$829,000

$334/sq ft

Apr 5, 2004

Listed

$829,000

$334/sq ft

CRMLS #P385048

Jun 1, 2004

Sold

$829,000

$334/sq ft

Apr 2, 2004

Listed

$829,000

$334/sq ft

Public Records

Oct 14, 1987

Sold

$247,950

$100/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$15,521 (+4.6%)

$856,412 + $382,759

$1,239,171

2024

$14,838 (+2.4%)

$839,620 + $375,254

$1,214,874

2023

$14,485 (+2.0%)

$823,157 + $367,897

$1,191,054

2022

$14,195 (+1.8%)

$807,017 + $360,684

$1,167,701

2021

$13,942 (+1.2%)

$791,194 + $353,612

$1,144,806

2020

$13,770 (+1.9%)

$775,681 + $346,679

$1,122,360

2019

$13,511 (+17.0%)

$767,728 + $343,125

$1,110,853

2018

$11,543 (+2.8%)

$752,675 + $336,398

$1,089,073

2017

$11,232 (+1.0%)

$651,900 + $292,100

$944,000

2016

$11,118 (−1.9%)

$651,900 + $292,100

$944,000

2015

$11,329 (+11.5%)

$651,900 + $292,100

$944,000

2014

$10,164 (+21.0%)

$567,000 + $254,000

$821,000

2012

$8,402 (−8.0%)

$479,000 + $214,000

$693,000

2011

$9,133

$454,200 + $203,100

$657,300

2010

$9,131 (+13.0%)

$503,100 + $224,900

$728,000

2009

$8,081 (−17.6%)

$503,100 + $224,900

$728,000

2008

$9,803

$442,000 + $197,600

$639,600

Tax history for 21323 MONTECITO St

Year

Property tax

Land + Additions

Assessment*

2025

$15,521 (+4.6%)

$856,412 + $382,759

$1,239,171

2024

$14,838 (+2.4%)

$839,620 + $375,254

$1,214,874

2023

$14,485 (+2.0%)

$823,157 + $367,897

$1,191,054

2022

$14,195 (+1.8%)

$807,017 + $360,684

$1,167,701

2021

$13,942 (+1.2%)

$791,194 + $353,612

$1,144,806

2020

$13,770 (+1.9%)

$775,681 + $346,679

$1,122,360

2019

$13,511 (+17.0%)

$767,728 + $343,125

$1,110,853

2018

$11,543 (+2.8%)

$752,675 + $336,398

$1,089,073

2017

$11,232 (+1.0%)

$651,900 + $292,100

$944,000

2016

$11,118 (−1.9%)

$651,900 + $292,100

$944,000

2015

$11,329 (+11.5%)

$651,900 + $292,100

$944,000

2014

$10,164 (+21.0%)

$567,000 + $254,000

$821,000

2012

$8,402 (−8.0%)

$479,000 + $214,000

$693,000

2011

$9,133

$454,200 + $203,100

$657,300

2010

$9,131 (+13.0%)

$503,100 + $224,900

$728,000

2009

$8,081 (−17.6%)

$503,100 + $224,900

$728,000

2008

$9,803

$442,000 + $197,600

$639,600

*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

0.44 Acres

Year renovated

1986

Sq. Ft.

2,479

Year built

1986

Style

Single Family Residential

County

Los Angeles County

APN

8720043009

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

Interior

Laundry Information
Has Laundry
Gas Dryer Hookup, Inside, Individual Room

Kitchen Information
Appliances: Built-In, Dishwasher, Gas Cooking, Garbage Disposal, Microwave
Has Appliances
Formal Dining Room

Cooling Information
Central
Has Cooling

Room Information
Den, Dressing Area, Entry, Family Room, Living Room, Primary Bedroom, Walk-In Closet, Retreat

Fireplace Information
Family Room, Gas, Primary Bedroom
Has Fireplace

Flooring Information
Tile, Wood

Heating Information
Forced Air
Has Heating

Interior Features
Levels: Two

Exterior

Exterior Information
Roof: Concrete, Tile
Fencing: Brick Wall
Has Fence

Exterior Features
TV Antenna
Pool Features: Filtered, Heated, In Ground
Has Pool
Has Sprinklers

Lot Information
Lot Size Source: Assessor's Data
Lot Features: Sprinklers In Front, Sprinklers In Rear, Sprinklers On Side, Sprinklers Timer, Yard

Property Information
Living Area Source: Assessor's Data
Parcel Number: 8720043009
Attached Property
Has View

Financial

Assesments Information
Assessments: Sewer Assessments, Unknown

Utilities

Utilities Information
Cable Available
Water Source: District/Public

Location

School Information
High School District: Walnut Valley Unified

Location Information
Latitude: 34.02302000
Longitude: -117.83997000

Public facts

Beds: 3
Baths: 3.0
Sq. Ft.: 2,479
Stories: —
Lot Size: 0.44 acres
Style: Single Family Residential
Year Built: 1986
Year Renovated: 1986
County: Los Angeles County
APN: 8720043009

Home facts updated by county records on Oct 7, 2026

Other

Miscellaneous Information
Exclusions: GARDEN ACCESS,,FURNITURES, SOME PLANTS, SOME DRAPES,SECURITY SYSTEM

Listing Information
Days Active in MLS: 56
Continuous Days Active in MLS: 56

Listing Agent Information
List Agent First Name: Steve
List Agent Last Name: QUAN

Listing Office Information
List Office Name: E2000 REALTY

Selling Agent Information
Buyer Agent First Name: DIANA
Buyer Agent Last Name: KLUKAS

Selling Office Information
Buyer Office Name: KEY WEST REALTORS

Around this home

Schools

Vejar Elementary School

Public K-5 • Assigned • 1.3mi

8/10

Suzanne Middle School

Public 6-8 • Assigned • 0.7mi

10/10

Walnut High School

Public 9-12 • Assigned • 0.6mi

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.
2 days ago • Walnut
Sang Ur
Redfin Premier agent
123 deals
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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 98° 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

$1.45M – $1.75M

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Home values near 21323 MONTECITO St

Data from public records.

Address	Redfin Estimate
21305 Montecito St, Walnut, CA 4 Beds \| 3 Baths \| 2479 Sq. Ft.	$1,535,023
21329 Montecito St, Walnut, CA 5 Beds \| 3 Baths \| 2639 Sq. Ft.	$1,456,473

Address	Redfin Estimate
21311 Montecito St, Walnut, CA 4 Beds \| 3 Baths \| 2219 Sq. Ft.	$1,246,002
21328 Montecito St, Walnut, CA 6 Beds \| 3 Baths \| 2639 Sq. Ft.	$1,841,679

Address	Redfin Estimate
21317 Montecito St, Walnut, CA 4 Beds \| - Baths \| 2639 Sq. Ft.	$1,532,641
21322 Montecito St, Walnut, CA 4 Beds \| 3 Baths \| 2219 Sq. Ft.	$1,273,246

Property information provided by CRMLS when last listed in 2005. 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 21323 MONTECITO St

Tax history for 21323 MONTECITO St

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 21323 MONTECITO St

More real estate resources