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Sold on Apr 2026
$1,488,000
4
bd
3 ba
2,426
sq ft

20573 Missionary Ridge St, Walnut, CA 91789

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About this home

Single-familyProperty Type
1974Year Built
8,415 sq ftLot Size
$613Price/Sq.Ft.
2 car garageParking
Listed by SOFIA CHANG DRE #01970087 RE/MAX 2000 REALTY
Contact: 626-800-7903
Bought with King Lee DRE #02009978 Dynasty Realty
Redfin checked: a minute ago
Source:CRMLS #WS26031238

Redfin Estimate

$1,547,121
$59K since sold in April 2026$6,000 since July

This home's estimate is 23% higher than the average sale price ($1.26M) of 5 comparable homes.

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Market trends in 91789, CA

Homeowner tools

Sale and tax history for 20573 Missionary Ridge St

Public record

Beds
4
Baths
3
Stories
Lot width
Lot depth
Lot size
8,420 Sq. Ft.
Year renovated
1974
Sq. Ft.
2,426
Year built
1974
Style
Single Family Residential
County
Los Angeles County
APN
8764015011
Parking Spaces
Basement
Accessible
HOA Dues
Garage
Features
Last updated by owner on Jul 9, 2026.

Property details

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 • 1.6mi

8/10
Provided by GreatSchools

Local insights from Redfin agents

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

4 days above 99° expected this year, 11 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)
70
49
72
51
75
53
73
53
77
58
82
61
84
62
90
66
87
65
81
59
73
52
71
50
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

89/ 100

Very good sunlight

Sunscore

This home ranks in the top 29% for direct sun exposure in Walnut. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

9.7 hrs
5.1 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.47M – $1.78M

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Property information provided by CRMLS when last listed in 2026. This data may not match public records. Learn more.
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GreatSchools Ratings provided by GreatSchools.org.