21122 Trigger Ln, Diamond Bar, CA 91765 Property Records

Los Angeles County property record for 21122 Trigger Ln, Diamond Bar, CA 91765 · Last verified June 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	4 Beds
Bathrooms	3 Baths
Year Built	Built 1964
Square Footage	1,829 sqft Living Area
Lot Size	10,281 sqft (0.236 acres)
Occupancy	Owner Occupied
Last Sale	$262,000 (2000)
Tax Bill	$5,362.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`8765-010-031`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	7 Rooms
Building Area	1,829 sqft Living Area
Fireplace	Fireplace
Fireplaces	1 Fireplaces

Exterior

Year Built	Built 1964
Effective Year Built	Effective 1964
Architectural Style	Contemporary Style
Exterior Material	Stucco Exterior
Construction Type	Wood Construction
Roof Material	Wood Shingle Roof
Lot Area	10,281 sqft (0.236 acres)

Utilities and HVAC

Cooling System	Wall Unit Cooling
Heating System	Central Heating
Sewage	Municipal Sewage
Water Source	Commercial Water Source

Location & Zoning

Street Address	21122 TRIGGER LN
City	DIAMOND BAR
State	CA
Zip	91765-3460
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	TRACT NO 25988 LOT 31
Legal Subdivision	25988
Legal Tract	25988
Legal Block	1
Legal Lot Number	31
Jurisdiction	LOS ANGELES CA
Minor Civil Division	EAST SAN GABRIEL VALLEY
Census Blockgroup	1
Census Block	1010
Census Tract	403305

Owner

Source: Los Angeles County records · APN 8765-010-031

Assessment roll updated May 21, 2026 · Last verified June 2026

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

Owner of Record	2 Individual Names on File
Mailing Address	21122 TRIGGER LN, DIAMOND BAR, CA 91765-3460
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jul 28, 2000 · Amount on Record
Deed Sale	Jul 28, 2000 · Amount on Record
Deed Doc Number	20001183300
Last Transfer Date	Dec 26, 2017
Transfer Doc	0000098707
Record Refreshed	Sep 20, 2026

January 2018: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Jan 30, 2018
Property Address	21122 TRIGGER LN, DIAMOND BAR, CA 91765-3460
Document Number	0000098707
Map Reference	MB 714 PG 83&84
Instrument Date	Dec 26, 2017
Instrument	18-0098707
Transaction Type	Transfer
Record Updated	Sep 22, 2021
Title Company	PROVIDENT TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Interfamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	21122 TRIGGER LN, DIAMOND BAR, CA 91765-3460

Mortgage

Document Number	0000098708
Date	Jan 30, 2018
Instrument	18-0098708

Lender

Name	MUFG UNION BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Feb 01, 2048

Tax Assessment & Valuation

Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified June 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

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

Year	Tax Bill	Assessed Value
2025	$5,362.00 (+8.65%) Homeowner's exemption	$394,768 (+4.04%) Land $251,028 Building $143,740
2023	$4,935.00 (+2.17%) Homeowner's exemption	$379,440 Land $241,281 Building $138,159
2022	$4,830.00