20918 Jade Ct, Diamond Bar, CA 91765 Property Records

Los Angeles County property record for 20918 Jade Ct, Diamond Bar, CA 91765

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 3,653 sqft · built 1999
Lot Size	0.253 acres (11,013 sqft)
Owner	2 Company Names on Record
Last Sale	$740,000 (Aug 2002)
Tax Bill	$13,573 (2025)
Deeds & Mortgages	Mar 2017 Transfer
Flood Zone	Zone X (minimal risk)
APN	`8763-027-002`

Property Details

APN / Parcel Number

Primary APN	`8763-027-002`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Building Area	3,653 sqft Living Area

Exterior

Year Built	Built 1999
Effective Year Built	Effective 1999
Construction Type	Wood
Lot Area	11,013 sqft (0.253 acres)

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	20918 JADE CT
City	DIAMOND BAR
State	CA
Zip	91765-4034
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCR115000*
Legal Description	TR=52203 LOT 2
Legal Subdivision	52203
Legal Tract	52203
Legal Block	3
Legal Lot Number	2
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	3
Census Block	3014
Census Tract	408707

Owner

Source: Los Angeles County records, as of August 25, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Company Names on Record
Mailing Address	20918 JADE CT, DIAMOND BAR, CA 91765-4034
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 29, 2002 · Amount on Record
Deed Sale	Aug 29, 2002 · Amount on Record
Prior Sale	Dec 3, 1999 · Amount on Record
Deed Document Number	20022038753
Last Transfer Date	Feb 24, 2017
Transfer Doc	0000261996
Record Updated	Oct 29, 2026

March 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Mar 7, 2017
Property Address	20918 JADE CT, DIAMOND BAR, CA 91765-4034
Document Number	0000261996
Instrument Date	Feb 24, 2017
Instrument	261996
Transaction Type	Transfer
Record Updated	Mar 22, 2017
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	20918 JADE CT DIAMOND BAR CA 917654034, DIAMOND BAR, CA 91765-4034

Tax Assessment & Valuation

Source: Los Angeles County assessment roll, as of August 25, 2026

Property Jurisdictions

Type	Name
State	California
County	Los Angeles County
Municipality	Diamond Bar City
Unified School District	Walnut Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,093,179 (+2%) Land $370,790 Building $722,389
2025	$13,573.00 (+8.1%) Homeowner's exemption	$1,071,745 (+4.04%) Land $363,520 Building $708,225
2023	$12,556.00 (+2.11%) Homeowner's exemption	$1,030,130 Land $349,405 Building $680,725
2022	$12,296.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective September 30, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 65% of the US · lower than 79% of California
Wildfire Likelihood	0.03% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	WALNUT VALLEY WATER DISTRICT serves 100,941 people · EPA ID CA1910234
Water Source	Purchased surface water from several systems
Last State Inspection	Jun 2023
Lead	Under 1 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 254 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T, Frontier, GeoLinks, Verizon.

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