Los Angeles County  »  20570 Missionary Ridge St

20570 Missionary Ridge Street, Walnut, CA 91789 Property Information

20570 Missionary Ridge Street, Walnut, CA 91789 Property Information

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  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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20570 Missionary Ridge Street, Walnut, CA 91789
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Address

Primary address 20570 Missionary Ridge Street, Walnut
Alternate address(es) 20570 Missionary Ridge Rd
Zip code 91789
County Los Angeles

Sales & Tax Overview for 20570 Missionary Ridge Street, Walnut

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Sale date 01/25/2008
Sale price $540,000
Arm's length
Current property tax $9,219

Lot & Building Information for 20570 Missionary Ridge Street, Walnut

Building sqft 2,265
Building class Single Family Residence (0100)
Acreage 0.213
Units 1
Year built 1974
Year last altered
Bedrooms 4
Bathrooms 3
Heating/AC Central refrigeration & heating
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district Single-Family Residence (R-1-8500)
Weed hazard No
School district Rowland Unified School District

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Other Property Data for 20570 Missionary Ridge Street, Walnut

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  • • Improvements for 20570 Missionary Ridge Street, Walnut , including their type, square footage, grade and when they were built.
  • Development maps such as planimetric, zoning, land use and urban landscape maps (building age and stories).
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About 20570 Missionary Ridge Street, Walnut

What is the year built & the total sq. ft. for 20570 Missionary Ridge Street, Walnut, CA 91789?

20570 Missionary Ridge Street, Walnut, CA 91789 was built in 1974 and has a total of 2,265 square feet.

What is the assessed value of 20570 Missionary Ridge Street, Walnut, CA 91789 and the property tax paid?

Assessed at $723,469, the tax amount paid for 20570 Missionary Ridge Street, Walnut, CA 91789 is $8,512.

When was 20570 Missionary Ridge Street, Walnut, CA 91789 last sold?

20570 Missionary Ridge Street, Walnut, CA 91789 was last sold in 12/28/2011.

Ownership Information

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Real Estate Reports:
Laura Pop-Badiu, May 07, 2026 Locked-In Owners, Mobile Renters: Homeowners Stay Put as Renters Move 3.7x More Across Largest U.S. Cities 
Renters became the primary drivers of long-distance mobility across the largest U.S. cities, moving 3.7 times more than owners in 2024, as high mortgage rates and housing costs kept many homeowners in place.
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
Eliza Theiss, Apr 15, 2026 2026 Q1 Foreclosure Report: Brooklyn Filings Fall Sharply, Bronx & Staten Island Hit New Peaks
Behind a deceptively mild citywide downtick, borough foreclosure markets pulled into significantly diverging paths as Brooklyn cases were nearly halved and the Bronx hit a new, record high. Meanwhile, Queens remained unchanged, Staten Island surged back up and Manhattan cooled slowly.
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Past Sales & Property History for 20570 Missionary Ridge Street, Walnut

Create a free account to view the complete sales history for 20570 Missionary Ridge Street, Walnut, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
01/25/2008 $540,000

Title Documents for 20570 Missionary Ridge Street, Walnut

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Date Type Amount Party 1 Party 2 Maturity Document Doc image
12/28/2011 Trust Deed
12/28/2011 Deed
(File correction - Single parcel sale)
09/17/2010 Trust Deed
01/25/2008 Trust Deed
01/25/2008 Deed
08/20/2007 Trustees Deed
07/18/2007 Notice
05/24/2007 Deed
08/14/2006 Notice
10/03/2005 Trust Deed
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R: Recorded date
D: Document date

Property Taxes for 20570 Missionary Ridge Street, Walnut

Access detailed property tax data for 20570 Missionary Ridge Street, Walnut, CA 91789. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Base tax $8,512
Current property tax $9,219
Market value $723,469
Tax per sqft $4

Special Assessments And Penalties for 20570 Missionary Ridge Street, Walnut

Special Assessments

Abatements, financial assistance programs and non-ad valorem taxes levied as special taxes/direct assessments are applicable for this property.

Code Description Tax levied
00311 County Library Services
06221 County Sanitation District #21
06181 Greater L.A. County Vector Control District
03694 La County Regional Park And Open Space District
00744 Los Angeles County Fire Department

Assessment History for 20570 Missionary Ridge Street, Walnut

Here's the assessment & property tax history for 20570 Missionary Ridge Street, Walnut, including the evolution of the total tax rate and corresponding property tax.

Year Assessment value Total tax rate Property tax Year over year change
2025-2026 $723,469 1.1766 $8,512 +1.93%
2024-2025 $709,284 1.1774 $8,351 +3.73%
2023-2024 $695,378 1.1578 $8,051 +2.22%
2022-2023 $681,744 1.1553 $7,876 +1.51%
2021-2022 $668,378 1.1609 $7,759 +1.36%

Permits for 20570 Missionary Ridge Street, Walnut

The complete history of permits filed for 20570 Missionary Ridge Street, Walnut, including new construction or demolition permits, complaints, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Data not available for this property.

Walnut residential market stats

Median Sale Price
$1,103,500
-8% YoY
Median Price/Sqft
$621
4% YoY
Los Angeles County Median Sale Price
$872,000
0.2% YoY

Access a detailed real estate market overview of Walnut so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Walnut and compare it to other neighborhoods in Los Angeles County.

Risk

Create a free account to unlock extended information for 20570 Missionary Ridge Street, Walnut, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).

FEMA flood zone(s) X (See more on map)
Fire hazard zone See more on map
Faults and tsunami inundation zone map
Landslides and liquefaction map

Transportation

Access the detailed traffic volume map for 20570 Missionary Ridge Street, Walnut to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

View daily traffic map

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
Tzu Chi Elementary School - Walnut NR Private K-5 53 0.69
International Cross Academy NR Private 1-12 0 0.90
Elite Open School NR Private 5-12 43 0.95
Castle Rock Elementary School 7 Public K-5 646 1.03
Wisdom Kids College NR Private K-8 0 1.06

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
South Pointe Middle School 8 Public 6-8 879 0.67
International Cross Academy NR Private 1-12 0 0.90
Elite Open School NR Private 5-12 43 0.95
Wisdom Kids College NR Private K-8 0 1.06
Ybarra Academy For The Arts And Technology 7 Public K-8 596 1.10

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
International Cross Academy NR Private 1-12 0 0.90
Diamond Bar High School 10 Public 9-12 2,557 0.91
Elite Open School NR Private 5-12 43 0.95
Walnut Valley Adult NR Public 0 1.12
Institute of Knowledge NR Private K-10 265 1.49

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 20570 Missionary Ridge Street, Walnut

Here are the neighbors for 20570 Missionary Ridge Street, Walnut.

Address Square feet Purchase date Purchase price
20576 Missionary Ridge St, Walnut 1,599 02/16/1996
20554 Missionary Ridge St, Walnut 2,712 12/06/2021
20502 Missionary Ridge St, Walnut 3,372 02/18/2025
20550 Lake Canyon Dr, Walnut 2,356 07/23/2003
20545 Missionary Ridge St, Walnut 2,712 06/25/2021 $1,020,000
20535 Missionary Ridge St, Walnut 2,394 09/13/2012
20534 Missionary Ridge St, Walnut 2,426 02/19/2026
20505 Missionary Ridge St, Walnut 2,265 01/19/2021
20524 Missionary Ridge St, Walnut 2,280 09/08/2015
20573 Missionary Ridge St, Walnut 2,426 04/17/2026 $1,489,000
20555 Missionary Ridge St, Walnut 1,821
20525 Missionary Ridge St, Walnut 2,712 12/15/2004
20515 Missionary Ridge St, Walnut 1,821 04/09/2013 $595,000
20544 Missionary Ridge St, Walnut 2,712 01/15/2016
20514 Missionary Ridge St, Walnut 2,280 12/20/2022
20579 Missionary Ridge St, Walnut 2,265 11/08/2017
20565 Missionary Ridge St, Walnut 2,712 08/08/2001
20566 Missionary Ridge St, Walnut 2,426 11/07/2013
20554 Lake Canyon Dr, Walnut 1,905 05/09/1997
20540 Lake Canyon Dr, Walnut 2,331 06/14/2022

Nearby ZIP Codes for 20570 Missionary Ridge Street, Walnut

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