20545 Missionary Ridge St, Walnut, CA 91789

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Off Market Jun 2021 for $1M

$1,396,540

Est. refi paymentEst. refi $6,119/mo

•

2,712

sq ft

20545 Missionary Ridge St, Walnut, CA 91789

About this home

The moment you walk through the grand double door entry of this home, you will fall in love. From the entry you walk into the formal living room and dining room, through the wet bar you get a glimpse into the kitchen and family room. The main floor also provides two large sliding doors that lead to the back yard and reveal the beautiful panoramic views from this hill top home. Additionally, there are two ground floor bedrooms and bathroom with shower. Upstairs you will find the primary suite, with it's own full bathroom and dual closets, in addition you will find the final two bedrooms and full bathroom. As you walk into each bedroom you get a peak at the various views of the horizon.

Single-familyProperty Type

1974Year Built

8,446 sq ftLot Size

$515Est. Price/Sq.Ft.

2 car garageParking

Listed by Isadora Santos •DRE #01727205 • Realty One Group Diamond

Bought with YIN WANG •DRE #02089013 • SUPREME INVESTMENT CORP

Redfin checked: 2 minutes ago

•Source:CRMLS #RS21107479

Redfin Estimate

$1,396,540

$377K since sold in June 2021$8,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 11.2% higher than the average sale price ($1.26M) of 5 comparable homes.

SOLD APR 17, 2026
$1,488,000
A
4 beds3 baths2,426 sq ft
20573 Missionary Ridge St, Walnut, CA 91789
SOLD JUN 26, 2026
$1,100,000
B
4 beds2.5 baths2,265 sq ft
20512 Starshine, Walnut, CA 91789
SOLD AUG 18, 2026
$1,040,000
C
4 beds3 baths1,954 sq ft
19721 Katrine Cir, Walnut, CA 91789
ReMax 2000 Realty
SOLD APR 1, 2026
$1,390,000
D
4 beds3 baths2,781 sq ft
20885 Starshine, Diamond Bar, CA 91789
SOLD JAN 2, 2026
$1,260,000
E
4 beds3 baths1,913 sq ft
20146 Donway Dr, Walnut, CA 91789

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Earn from this home

Sell

$585,806

Est. take-home

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Refinance

Est. cash available

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Rent

$4,845/mo

Redfin rental estimate

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Market trends in 91789, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.6%

+0.4% MoM

Median sale price

$1.2M

$271 MoM

Avg. days on market

39d

4 days MoM

Recently sold homes

1 MoM

New listings for sale

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COMING SOON
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OPEN TODAY, 4PM TO 7PM
$880,000
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$1,760,000
4 beds3 baths2,646 sq ft
625 N Pacer Ct, Walnut, CA 91789
$1,950,000
4 beds3 baths2,575 sq ft
20739 E Walnut Cyn, Walnut, CA 91789
OPEN TODAY, 1PM TO 4PM
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AG One Realty Inc.
See all

Provided by Redfin

Sale history for 20545 Missionary Ridge St

Date

Event

Price

CRMLS #RS21107479

Jun 25, 2021

Sold

$1,020,000

$376/sq ft

Jun 7, 2021

Pending

—

May 28, 2021

Contingent

—

May 19, 2021

Listed

$958,888

$354/sq ft

CRMLS #Z606877

Apr 3, 2007

Sold

$700,000

$258/sq ft

Feb 17, 2007

Listing Removed

—

Feb 7, 2007

Relisted

—

Feb 5, 2007

Listing Removed

—

Jan 27, 2007

Listed

$729,000

$269/sq ft

CRMLS #P535846

Apr 3, 2007

Sold

$700,000

$258/sq ft

Mar 7, 2007

Listing Removed

—

Feb 3, 2007

Price Changed

$729,000

$269/sq ft

Aug 29, 2006

Listed

$756,370

$279/sq ft

CRMLS #C614515

Aug 17, 2006

Listing Removed

—

Jun 17, 2006

Listed

$800,000

$295/sq ft

Public Records

Mar 5, 1975

Sold

$72,000

$27/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$13,892 (+3.8%)

$743,846 + $360,232

$1,104,078

2024

$13,386 (+3.6%)

$743,846 + $360,232

$1,104,078

2023

$12,924 (+1.6%)

$729,261 + $353,169

$1,082,430

2022

$12,721 (+18.6%)

$714,962 + $346,245

$1,061,207

2021

$10,730 (+1.3%)

$700,944 + $339,456

$1,040,400

2020

$10,589 (+1.8%)

$682,988 + $183,430

$866,418

2019

$10,403 (+3.6%)

$675,985 + $181,550

$857,535

2018

$10,038 (+2.1%)

$662,731 + $177,991

$840,722

2017

$9,835 (+1.8%)

$636,998 + $171,080

$808,078

2016

$9,658 (+1.7%)

$636,998 + $171,080

$808,078

2015

$9,497 (+0.3%)

$624,508 + $167,726

$792,234

2014

$9,473 (+21.3%)

$603,079 + $161,971

$765,050

2012

$7,808 (+16.9%)

$572,800 + $153,800

$726,600

2011

$6,680 (+1.5%)

$503,700 + $135,300

$639,000

2010

$6,580 (+1.0%)

$434,000 + $116,600

$550,600

2009

$6,512 (−11.8%)

$434,000 + $116,600

$550,600

2008

$7,384

$434,000 + $116,600

$550,600

Tax history for 20545 Missionary Ridge St

Year

Property tax

Land + Additions

Assessment*

2025

$13,892 (+3.8%)

$743,846 + $360,232

$1,104,078

2024

$13,386 (+3.6%)

$743,846 + $360,232

$1,104,078

2023

$12,924 (+1.6%)

$729,261 + $353,169

$1,082,430

2022

$12,721 (+18.6%)

$714,962 + $346,245

$1,061,207

2021

$10,730 (+1.3%)

$700,944 + $339,456

$1,040,400

2020

$10,589 (+1.8%)

$682,988 + $183,430

$866,418

2019

$10,403 (+3.6%)

$675,985 + $181,550

$857,535

2018

$10,038 (+2.1%)

$662,731 + $177,991

$840,722

2017

$9,835 (+1.8%)

$636,998 + $171,080

$808,078

2016

$9,658 (+1.7%)

$636,998 + $171,080

$808,078

2015

$9,497 (+0.3%)

$624,508 + $167,726

$792,234

2014

$9,473 (+21.3%)

$603,079 + $161,971

$765,050

2012

$7,808 (+16.9%)

$572,800 + $153,800

$726,600

2011

$6,680 (+1.5%)

$503,700 + $135,300

$639,000

2010

$6,580 (+1.0%)

$434,000 + $116,600

$550,600

2009

$6,512 (−11.8%)

$434,000 + $116,600

$550,600

2008

$7,384

$434,000 + $116,600

$550,600

*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
Permits

Beds

Baths

Stories

—

Lot width

—

Lot depth

—

Lot size

8,449 Sq. Ft.

Year renovated

1974

Sq. Ft.

2,712

Year built

1974

Style

Single Family Residential

County

Los Angeles County

APN

8764015014

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 31, 2026.

Property details

Parking

Parking / Garage Information
Attached Garage
# of Garage Spaces: 2
Direct Garage Access, Driveway, Driveway - Concrete, Garage, Garage - Front Entry, Garage Door Opener
Has Parking
# of Parking Spaces: 2

Interior

Laundry Information
Has Laundry
In Garage

Kitchen Information
Appliances: Dishwasher, Gas Range, Gas Water Heater, Range/Stove Hood
Has Appliances

Bathroom Information
# of Baths (Full): 3
Bathtub, Shower, Shower in Tub, Double Sinks In Master Bath, Linen Closet/Storage

Cooling Information
Central
Has Cooling

Room Information
Bonus Room, Foyer, Kitchen, Laundry, Living Room, Main Floor Bedroom, Primary Suite, Office, Separate Family Room, Walk-In Closet

Fireplace Information
Family Room
Has Fireplace

Heating Information
Central Furnace
Has Heating

Interior Features
In-Law Floorplan, Cathedral-Vaulted Ceilings, Granite Counters, High Ceilings (9 Feet+), Wet Bar
Levels: Two
Main Level Bathrooms: 1
Main Level Bedrooms: 2
Window Features: Blinds

Exterior

Exterior Information
Structure Type: House

Exterior Features
Pool Features: None
Has Sprinklers

Lot Information
Elevation Units: Feet
Lot Size Source: Assessor's Data
Lot Features: Back Yard, Cul-De-Sac, Front Yard, Garden, Landscaped, Lot 6500-9999, Sprinkler System

Property Information
Total # of Units: 1
Accessibility Features: 2+ Access Exits, Doors - Swing in
Common Walls: No Common Walls
Living Area Source: Assessor's Data
Parcel Number: 8764015014
Total # of Stories: 2
Has View
Year Built Source: Public Records

Utilities

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

Location

Neighborhood Information
Community Features: Golf Course, Sidewalks

School Information
High School District: Rowland Unified

Location Information
Latitude: 33.98426700
Longitude: -117.85673900
Directions: Take Colima to Lake Canyon Dr
Zoning: LCR18500*

Public facts

Beds: 5
Baths: 3.0
Sq. Ft.: 2,712
Stories: —
Lot Size: 8,449 square feet
Style: Single Family Residential
Year Built: 1974
Year Renovated: 1974
County: Los Angeles County
APN: 8764015014

Home facts updated by county records on Aug 31, 2026

Other

Listing Information
Days Active in MLS: 7
Continuous Days Active in MLS: 7

Listing Agent Information
List Agent First Name: Isadora
List Agent Last Name: Santos

Listing Office Information
List Office Name: Realty One Group Diamond

Selling Agent Information
Buyer Agent First Name: YIN
Buyer Agent Last Name: WANG

Selling Office Information
Buyer Office Name: SUPREME INVESTMENT CORP

Around this home

Schools

Ybarra Academy For The Arts And Technology

Public K-8 • Assigned • 1.0mi

8/10

John A. Rowland High School

Public 9-12 • Assigned • 1.5mi

8/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

The real estate market is becoming more balanced. Buyers have more inventory, more data, and more time to make informed decisions than they did a year ago. Well-priced homes are still moving quickly, but today’s market rewards preparation, strategy,...
2 months ago • Los Angeles County
Peter Santos
Redfin Premier agent
82 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

3% chance of being in a wildfire in next 30 years

5/10 Heat Factor

5 days above 99° expected this year, 14 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

7/10 Air Factor

13 unhealthy days expected this year, 14 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

$1.33M – $1.61M

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OPEN SAT, 1PM TO 4PM

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OPEN SAT, 2PM TO 4PM

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Home values near 20545 Missionary Ridge St

Data from public records.

Address	Redfin Estimate
20514 Missionary Ridge Street, Walnut, CA 3 Beds \| 3 Baths \| 2280 Sq. Ft.	$1,276,992
20544 Missionary Ridge Street, Walnut, CA 5 Beds \| 3 Baths \| 2712 Sq. Ft.	$1,391,107

Address	Redfin Estimate
20524 Missionary Ridge Street, Walnut, CA 3 Beds \| 2.5 Baths \| 2280 Sq. Ft.	$1,246,059
20554 Missionary Ridge Street, Walnut, CA 5 Beds \| 3 Baths \| 2712 Sq. Ft.	$1,359,022

Address	Redfin Estimate
20534 Missionary Ridge Street, Walnut, CA 4 Beds \| 3 Baths \| 2426 Sq. Ft.	$1,309,875
20566 Missionary Ridge Street, Walnut, CA 4 Beds \| 3 Baths \| 2726 Sq. Ft.	$1,389,217

Property information provided by CRMLS when last listed in 2021. This data may not match . Learn more.

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