Los Angeles County  »  20885 Missionary Ridge St

20885 Missionary Ridge Street, Walnut, CA 91789 - Property report

Also known as: 20885 Missionary Ridge Rd

Property image for 20885 Missionary Ridge Street, Walnut, CA 91789
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Property type

Single Family Residence with Pool (0101)

Year built

1980

Acreage

0.331

Sale price

$805,000

General Information

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Address
Primary address
20885 Missionary Ridge St
Walnut, CA 91789
Alternate address(es)
20885 Missionary Ridge Rd
Zip code
91789
County
Los Angeles
Municipality
Diamond Bar

Owner

Find out who owns 20885 Missionary Ridge Street, Walnut, CA 91789. Uncover corporate and individual owners with a free account.

Building
Property type
Single Family Residence with Pool
Building sq. ft.
2,972
Buildings on lot
1
Year built
1980
Last altered
Bedrooms
3
Bathrooms
3
HVAC
Central refrigeration & heating
Pool
Yes
Sales
Sale date
07/25/2012
Sale price
$805,000
Arm's length
Tax
Tax year
2026-2027
Property tax
$12,078
Tax per sq. ft.
$4
Zoning & use
Zoning
Low Density Residential (RL)
Units
1
Lot
Acreage
0.331

Area overview

Walk score
18 /100.  Car-Dependent
Transit score
0 /100.  Minimal Transit
Bike score
10 /100.  Somewhat Bikeable
School district
Walnut Valley Unified School District
Weed hazard
No

Ownership information for 20885 Missionary Ridge Street, Walnut, CA

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address

Sales history for 20885 Missionary Ridge Street, Walnut, CA 91789

Sale date Sale price Buyer name Seller name
07/25/2012 $805,000 XXXX XX XXX XXXXX XXX XXX; XXXX XXXX
07/15/2003 $538,005 XXXX, XXXX XXXX, XXXXXX X & XXXXX X
11/14/1996 $1,000 XXXX, XXXXXX X & XXXXXXXX XXXX, XXXXXX X & XXXXXXXX

*Most recent sales on record for this property.

More about Los Angeles County property records.

Title documents

Date Type Amount Party 1 Party 2
08/06/2026 Release XXXXXXXXX XXXXXXXXXX XXXXXXXX XXXX
07/24/2026 Mechanics Lien XXXXXXXX XXXX XXXXXXXXX XXXXXXXXXX
12/18/2020 Termination Financing Statement XXXXXXXXX XXXXXXXXXXX XXXX XX XXX
12/04/2020 Trust Deed XXXX XX XXX XXX XXXX XXXXXXXX XXXXX XXX
12/04/2020 Grant Deed
(File correction - Single parcel sale)
XXXX XX XXX XXXX XX XXX
02/27/2019 Lien Involuntary XXXX XX XXX XXXXXXXXXX XXXXXXXXX XXXXXXXXXXX
07/19/2017 Notice XXXX XX XXX
05/23/2017 Financing Statement XXXX XX XXX XXXXXXXXX XXXXXXXXXXX
04/24/2013 Quitclaim Deed XXXX XXXXX X XXXX XX XXX
07/25/2012 Trust Deed XXXX XXXXX XXXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 20885 Missionary Ridge Street, Walnut, CA

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2026-2027
Base tax
$12,078
Current property tax
$13,116
Tax per sq. ft.
$4
Recent tax assessments
Market value
$1,031,336
Land value
$454,940
Building value
$576,396

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Assessed value Tax rate Property tax Y-o-Y change
2025-2026 $1,011,115 1.1711 $11,841 +3.43%
2024-2025 $991,290 1.1549 $11,448 +2.57%
2023-2024 $971,853 1.1485 $11,162 +2.10%
2022-2023 $952,798 1.1474 $10,932 +1.75%
2021-2022 $934,116 1.1502 $10,744 +1.31%
2020-2021 $924,538 1.147016 $10,605 +4.07%
2019-2020 $888,640 1.146694 $10,190 +3.17%
2018-2019 $871,216 1.1337 $9,877 +5.02%
2017-2018 $854,134 1.1011 $9,405 +2.71%
2016-2017 $837,387 1.0935 $9,157 -0.69%

Special assessments & penalties for 20885 Missionary Ridge Street, Walnut, CA

Code Description Tax levied
00747 Consolidated Fire Protection District Of La County- Measure E
06221 County Sanitation District #21
14651 Diamond Bar District #38
02824 Diamond Bar Lighting District
06181 Greater L.A. County Vector Control District
03694 La County Regional Park And Open Space District
00744 Los Angeles County Fire Department
03071 Los Angeles County Flood Control
04000 Los Angeles County Sewer Maintenance
00170 Los Angeles County Trauma/Emerg Srvs
33011 Mwd Water Standby Charge #2
00177 Safe Clean Water Program Funding Measure W
36551 Three Valleys Mwd Standby Charge
37092 Walnut Valley Water Standby

Permit information for 20885 Missionary Ridge Street, Walnut, CA

No recently recorded permits for this property.

More about Los Angeles County property records

Diamond Bar residential market stats

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

Median sale price

$1,012,500

10.3% Y-o-Y

Median price/sq. ft.

$566

0.4% Y-o-Y

Los Angeles county median sale price

$870,000

-0.6% Y-o-Y

Check out recently sold homes in Diamond Bar and see how their prices compare.

Risk

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FEMA flood zones

FEMA flood zones
X
Landslides and liquefaction map

Fire hazard zones

Faults and tsunami inundation zones map
Crime incidents map

Transportation

Daily traffic map

Access the detailed traffic volume map for 20885 Missionary Ridge Street, Walnut, CA 91789 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Castle Rock Elementary School 7 Public K-5 646 0.90
Evergreen Elementary School 9 Public K-5 719 0.92
International Cross Academy NR Private 1-12 0 1.04
Montessori School Of Diamond Bar NR Private PK-K 28 1.07
Montessori School Of Diamond Bar NR Private PK-K 28 1.07
Dbc Children's Center NR Private PK-K 48 1.07
Dbc Children's Center NR Private PK-K 48 1.07
Walnut Valley Adult NR Public 0 1.08
Walnut Elementary School 8 Public K-5 671 1.21
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
South Pointe Middle School 8 Public 6-8 879 0.45
International Cross Academy NR Private 1-12 0 1.04
Walnut Valley Adult NR Public 0 1.08
Institute Of Knowledge NR Private K-8 127 1.14
Institute of Knowledge NR Private K-10 265 1.19
Elite Open School NR Private 5-12 43 1.31
Wisdom Kids College NR Private K-8 0 1.36
Ybarra Academy For The Arts And Technology 7 Public K-8 596 1.43
Chaparral Middle School 9 Public 6-8 1,133 2.00
Rowland Adult And Community Education NR Public 0 2.23
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Diamond Bar High School 10 Public 9-12 2,557 0.60
International Cross Academy NR Private 1-12 0 1.04
Walnut Valley Adult NR Public 0 1.08
Institute of Knowledge NR Private K-10 265 1.19
Elite Open School NR Private 5-12 43 1.31
Ron Hockwalt Academies (Continuation) School NR Public 9-12 41 1.68
John A. Rowland High School 8 Public 9-12 2,025 2.08
Rowland Adult And Community Education NR Public 0 2.23
Rowland Unified Community Day School NR Public 7-12 31 2.27
Ivy League School NR Private K-11 64 2.36

Data provided by GreatSchools.org © 2026. All rights reserved.

Frequently asked questions

What is the year built for 20885 Missionary Ridge Street, Walnut, CA 91789?

The development at 20885 Missionary Ridge Street, Walnut, CA 91789 was built in 1980.

What is the total square footage of 20885 Missionary Ridge Street, Walnut, CA 91789?

20885 Missionary Ridge Street, Walnut, CA 91789 has a total of 2,972 square feet.

When was 20885 Missionary Ridge Street, Walnut, CA 91789 last sold and what was the sale price?

20885 Missionary Ridge Street, Walnut, CA 91789 was last sold on 07/25/2012 for $805,000.

What is the assessed value of 20885 Missionary Ridge Street, Walnut, CA 91789?

20885 Missionary Ridge Street, Walnut, CA 91789 is currently assessed at $1,011,115.

What are the property taxes for 20885 Missionary Ridge Street, Walnut, CA 91789?

The property taxes for 20885 Missionary Ridge Street, Walnut, CA 91789 total $11,841.

Disclaimer

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