21608 Fairwind Ln, Diamond Bar, CA 91765 Property Records

Los Angeles County property record for 21608 Fairwind Ln, Diamond Bar, CA 91765

Property Summary

Property TypeSingle Family Home
Details3 bd · 3 ba · 2,378 sqft · built 1978
Lot Size0.188 acres (8,207 sqft)
Owner2 Company Names on Record
Last Sale$645,000 (May 2010)
Tax Bill$10,740 (2025)
Flood ZoneZone X (minimal risk)
APN8714-025-018

Property Details

APN / Parcel Number

Primary APN8714-025-018

Interior

Bedrooms3 Beds
Full Baths3 Baths
Total Rooms7 Rooms
Stories2 Stories
Building Area2,378 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1978
Effective Year BuiltEffective 1978
Architectural StyleContemporary
Exterior MaterialStucco
Construction TypeWood
Roof MaterialTile
Lot Area8,207 sqft (0.188 acres)

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address21608 FAIRWIND LN
CityDIAMOND BAR
StateCA
Zip91765-3737
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeLCR19000*
Legal Description*TR=33205 LOT 48
Legal Subdivision33205
Legal Tract33205
Legal Block2
Legal Lot Number48
JurisdictionLOS ANGELES CA
Township / Civil DivisionEAST SAN GABRIEL VALLEY
Census Block Group2
Census Block2011
Census Tract403325

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 Record2 Company Names on Record
Mailing Address21608 FAIRWIND LN, DIAMOND BAR, CA 91765-3737
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust, Living Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMay 26, 2010 · Amount on Record
Deed SaleMay 26, 2010 · Amount on Record
Deed Document Number2010719487
Prior Transfer DateDec 1, 1993
Prior Transfer Doc0002382429
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyLos Angeles County
MunicipalityDiamond Bar City
Unified School DistrictWalnut Valley Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$849,216 (+2%) Land $413,680 Building $435,536
2025$10,740.00 (+9.19%) Homeowner's exemption$832,566 (+4.04%) Land $405,569 Building $426,997
2023$9,836.00 (+2.13%) Homeowner's exemption$800,238 Land $389,821 Building $410,417
2022$9,631.00

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 ZoneZone X
minimal risk
Flood Insurance RequirementNot 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 RiskHigh
above 75% of the US · above 51% of California
Wildfire Likelihood0.4% annual chance
ExposureDirect
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 SystemWALNUT VALLEY WATER DISTRICT
serves 100,941 people · EPA ID CA1910234
Water SourcePurchased surface water from several systems
Last State InspectionJun 2023
LeadUnder 1 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 82 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable
1,000 / 35
T-Mobile
Fixed Wireless
100 / 20

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