20766 Timberline Ln, Diamond Bar (Walnut), CA 91789 Property Records

Los Angeles County property record for 20766 Timberline Ln, Diamond Bar, CA 91789 · Last verified June 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	3 Beds
Bathrooms	3 Baths
Year Built	Built 1989
Square Footage	1,755 sqft Living Area
Lot Size	3,997 sqft (0.092 acres)
Occupancy	Owner Occupied
Last Sale	$703,000 (2016)
Tax Bill	$11,202.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`8765-009-038`

Interior

Bedrooms	3 Beds
Full Baths	3 Baths
Building Area	1,755 sqft Living Area

Exterior

Year Built	Built 1989
Effective Year Built	Effective 1989
Construction Type	Wood Construction
Lot Area	3,997 sqft (0.092 acres)
Depth X Width	100 ft x 40 ft Depth x Width

Utilities and HVAC

Cooling System	Central Cooling
Heating System	Central Heating

Location & Zoning

Street Address	20766 TIMBERLINE LN
City	WALNUT
State	CA
Zip	91789-4078
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	TR=45268 LOT 33
Legal Subdivision	45268
Legal Tract	45268
Legal Block	1
Legal Lot Number	33
Jurisdiction	LOS ANGELES CA
Minor Civil Division	EAST SAN GABRIEL VALLEY
Census Blockgroup	1
Census Block	1001
Census Tract	403305

Owner

Source: Los Angeles County records · APN 8765-009-038

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	Individual Name on File
Mailing Address	20766 TIMBERLINE LN, WALNUT, CA 91789-4078
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jul 19, 2016 · Amount on Record
Deed Sale	Jul 19, 2016 · Amount on Record
Prior Sale	Feb 15, 2002 · Amount on Record
Deed Doc Number	2016842640
Last Transfer Date	Dec 23, 2019
Transfer Doc	0000051807
Record Refreshed	Sep 20, 2026

January 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Jan 14, 2020
Property Address	20766 TIMBERLINE LN, DIAMOND BAR, CA 91789-4078
Document Number	0000051807
Instrument Date	Dec 16, 2019
Instrument	51807
Transaction Type	Transfer
Record Updated	Jan 28, 2020
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Document Interfamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	20766 TIMBERLINE LN DIAMOND BAR CA 917894078, DIAMOND BAR, CA 91789-4078

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	$11,202.00 (+8.68%)	$827,996 (+4.04%) Land $328,093 Building $499,903
2023	$10,307.00 (+2.18%)	$795,845 Land $315,353 Building $480,492
2022	$10,087.00

Flood & Wildfire

20766 Timberline Ln is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.

Flood

Source: FEMA National Flood Hazard Layer · Los Angeles County (06037C), updated September 30, 2026

FEMA Flood Zone	Zone X minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard Area	No

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

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

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