21828 Stonepine Dr, Diamond Bar, CA 91765 Property Records

Los Angeles County property record for 21828 Stonepine Dr, Diamond Bar, CA 91765 · Last verified August 2026

Property Summary

Property Type	Condominium
Details	3 bd · 2 ba · 1,038 sqft · built 1973
Lot Size	6.65 acres (290,066 sqft)
Owner	2 Company Names on File
Tax Bill	$1,518 (2025)
Deeds & Mortgages	Jun 2023 Transfer
Flood Zone	Zone X (minimal risk)
APN	`8292-013-106`

Property Details

APN / Parcel Number

Primary APN	`8292-013-106`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Building Area	1,038 sqft Living Area

Exterior

Year Built	Built 1973
Effective Year Built	Effective 1973
Architectural Style	Condo/Apartment
Construction Type	Wood
Lot Area	290,066 sqft
Garage Type	Attached

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	21828 STONEPINE DR
City	DIAMOND BAR
State	CA
Zip	91765-2821
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Legal Description	TRACT NO 27246 CONDOMINIUM UNIT 15
Legal Subdivision	27246
Legal Tract	27246
Legal Block	1
Legal Lot Number	1
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	1
Census Block	1004
Census Tract	403328

Owner

Source: Los Angeles County records · APN 8292-013-106

Assessment roll updated May 21, 2026 · Last verified August 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 File
Mailing Address	443 SEABRIGHT AVE, GROVER BEACH, CA 93433-2316
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Transfer Date	Oct 06, 2015
Transfer Doc	0000386835
Record Updated	Sep 20, 2026

June 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Jun 13, 2023
Property Address	21828 STONEPINE ST, DIAMOND BAR, CA 91765-2821
Document Number	0000386835
Map Reference	MB 819 PG 43-47
Instrument Date	Jun 09, 2023
Instrument	23-0386835
Transaction Type	Transfer
Record Updated	Sep 26, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	443 SEABRIGHT AVE, GROVER BEACH, CA 93433-2316

Tax Assessment & Valuation

Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified August 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	$1,518.00 (+8.58%)	$77,705 (+4.04%) Land $19,529 Building $58,176
2024	$1,398.00 (+1.9%)
2023	$1,372.00 (+2.24%)	$74,690 Land $18,772 Building $55,918
2022	$1,342.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Los Angeles County (06037C), updated September 30, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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