Los Angeles County  »  20928 Jade CT

20928 Jade Court, Diamond Bar, CA 91765 - Property report

Also known as: 20928 Jade CT

Property image for 20928 Jade Court, Diamond Bar, CA 91765
static Mapbox map

Property type

Single Family Residence (0100)

Year built

1999

Acreage

0.249

Sale price

$1,190,000

General Information

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Address
Primary address
20928 Jade Ct
Diamond Bar, CA 91765
Zip code
91765
County
Los Angeles
Municipality
Diamond Bar

Owner

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Building
Property type
Single Family Residence
Building sq. ft.
4,790
Buildings on lot
1
Year built
1999
Last altered
Bedrooms
5
Bathrooms
5
HVAC
Central refrigeration & heating
Sales
Sale date
01/04/2008
Sale price
$1,190,000
Arm's length
Tax
Tax year
2026-2027
Property tax
$19,045
Tax per sq. ft.
$4
Zoning & use
Zoning
Low Density Residential (RL)
Units
1
Lot
Acreage
0.249

Area overview

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

Ownership information for 20928 Jade Court, Diamond Bar, CA

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

Sales history for 20928 Jade Court, Diamond Bar, CA 91765

Sale date Sale price Buyer name Seller name
01/04/2008 $1,190,000 XXXXX XXX XXX; XXXXX XXXXX XXXX XXXXXX XXXXX; XXXX XXXX XXX XXXXXXX; XXXX XXXX XXX XXXXXXX
12/06/1999 $517,000 XXXX XXXXXX XXXX XXXXX XXXXXXXX XXXXXXX XXXX

*Most recent sales on record for this property.

More about Los Angeles County property records.

Title documents

Date Type Amount Party 1 Party 2
07/02/2018 Trust Deed XXXXX XXX XXX XXXXXXXX XXXXX XXXX
01/04/2008 Deed XXXX XXXXXX XXXXX XXXXX XXX XXX
04/05/2007 Deed XXXX XXXX XXX XXXX XXXXXX XXXXX XXXX
08/10/2006 Trust Deed XXXX XXXX XXX XXXXX XXXX
05/05/2005 Request Notice Default XXXXX XXXX
05/05/2005 Trust Deed XXXX XXXX XXX XXXXX XXXX
12/06/1999 Deed
(Sale for consideration - full DTT)
XXXXXXXX XXXXXXX XXXX XXXX XXXXXX XXXX XXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 20928 Jade Court, Diamond Bar, 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
$19,045
Current property tax
$20,319
Tax per sq. ft.
$4
Recent tax assessments
Market value
$1,626,217
Land value
$612,903
Building value
$1,013,314

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 $1,594,332 1.1711 $18,671 +3.43%
2024-2025 $1,563,071 1.1549 $18,052 +2.57%
2023-2024 $1,532,423 1.1485 $17,600 +2.10%
2022-2023 $1,502,377 1.1474 $17,238 +1.75%
2021-2022 $1,472,920 1.1502 $16,942 +1.32%
2020-2021 $1,457,819 1.147016 $16,721 +4.07%
2019-2020 $1,401,211 1.146694 $16,068 +3.17%
2018-2019 $1,373,738 1.1337 $15,574 +5.02%
2017-2018 $1,346,803 1.1011 $14,830 +2.71%
2016-2017 $1,320,396 1.0935 $14,439 -0.69%

Special assessments & penalties for 20928 Jade Court, Diamond Bar, 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
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 20928 Jade Court, Diamond Bar, 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 20928 Jade Court, Diamond Bar, CA 91765 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)
Institute Of Knowledge NR Private K-8 127 0.75
Walnut Valley Adult NR Public 0 0.78
Institute of Knowledge NR Private K-10 265 0.80
Discovery World Montessori NR Private K-4 19 0.83
Discovery World Montessori School NR Private K-6 70 0.83
Walnut Elementary School 8 Public K-5 671 0.89
International Cross Academy NR Private 1-12 0 0.91
Evergreen Elementary School 9 Public K-5 719 1.06
Castle Rock Elementary School 7 Public K-5 646 1.26
Maple Hill Elementary School 9 Public K-5 562 1.32
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
South Pointe Middle School 8 Public 6-8 879 0.12
Institute Of Knowledge NR Private K-8 127 0.75
Walnut Valley Adult NR Public 0 0.78
Institute of Knowledge NR Private K-10 265 0.80
International Cross Academy NR Private 1-12 0 0.91
Wisdom Kids College NR Private K-8 0 1.37
Elite Open School NR Private 5-12 43 1.43
Ybarra Academy For The Arts And Technology 7 Public K-8 596 1.47
Chaparral Middle School 9 Public 6-8 1,133 1.76
Suzanne Middle School 8 Public 6-8 1,120 2.36
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Walnut Valley Adult NR Public 0 0.78
Institute of Knowledge NR Private K-10 265 0.80
Diamond Bar High School 10 Public 9-12 2,557 0.84
International Cross Academy NR Private 1-12 0 0.91
Ron Hockwalt Academies (Continuation) School NR Public 9-12 41 1.36
Elite Open School NR Private 5-12 43 1.43
Walnut High School 10 Public 9-12 2,158 2.17
John A. Rowland High School 8 Public 9-12 2,025 2.27
Aims Academy NR Private 1-12 0 2.27
Rowland Unified Community Day School NR Public 7-12 31 2.43

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

Frequently asked questions

What is the year built for 20928 Jade Court, Diamond Bar, CA 91765?

The development at 20928 Jade Court, Diamond Bar, CA 91765 was built in 1999.

What is the total square footage of 20928 Jade Court, Diamond Bar, CA 91765?

20928 Jade Court, Diamond Bar, CA 91765 has a total of 4,790 square feet.

When was 20928 Jade Court, Diamond Bar, CA 91765 last sold and what was the sale price?

20928 Jade Court, Diamond Bar, CA 91765 was last sold on 01/04/2008 for $1,190,000.

What is the assessed value of 20928 Jade Court, Diamond Bar, CA 91765?

20928 Jade Court, Diamond Bar, CA 91765 is currently assessed at $1,594,332.

What are the property taxes for 20928 Jade Court, Diamond Bar, CA 91765?

The property taxes for 20928 Jade Court, Diamond Bar, CA 91765 total $18,671.

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