620 Skyline Dr, Diamond Bar, CA 91765 Property Records

Los Angeles County property record for 620 Skyline Dr, Diamond Bar, CA 91765

Property Summary

Property TypeSingle Family Home
Details5 bd · 5 ba · 4,674 sqft · built 2002
Lot Size0.188 acres (8,194 sqft)
Owner2 Company Names on File
Last Sale$750,500 (Sep 2002)
Tax Bill$14,836 (2025)
Deeds & MortgagesMar 2019 Line of Credit
Flood ZoneZone X (minimal risk)
APN8701-057-009

Property Details

APN / Parcel Number

Primary APN8701-057-009

Interior

Bedrooms5 Beds
Full Baths5 Baths
Building Area4,674 sqft Living Area

Exterior

Year BuiltBuilt 2002
Effective Year BuiltEffective 2002
Construction TypeWood
Lot Area8,194 sqft (0.188 acres)

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Street Address620 SKYLINE DR
CityDIAMOND BAR
StateCA
Zip91765-6119
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeLCRPD20000
Legal DescriptionTR=52267 LOT 54
Legal Subdivision52267
Legal Tract52267
Legal Block1
Legal Lot Number54
JurisdictionLOS ANGELES CA
Township / Civil DivisionEAST SAN GABRIEL VALLEY
Census Block Group1
Census Block1000
Census Tract403320

Owner

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

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record2 Company Names on File
Mailing Address620 SKYLINE DR, DIAMOND BAR, CA 91765-6119
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust, Family Living Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleSep 5, 2002 · Amount on File
Deed SaleSep 5, 2002 · Amount on File
Deed Document Number20022080362
Last Transfer DateOct 10, 2012
Transfer Doc0001572977
Record UpdatedOct 29, 2026

March 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionLOS ANGELES CA
Property Address620 SKYLINE DR, DIAMOND BAR, CA 91765-6119
Transaction TypeMortgage
Record UpdatedFeb 5, 2021
Title CompanyFIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000254730
DateMar 22, 2019
Instrument19-0254730
Lender
NameCITIBANK NA
TypeBank
AddressSIOUX FALLS, SD 57104
Agreement
TypeLine of Credit
AmountAmount on Record
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

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 DistrictPomona Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$1,108,546 (+2%) Land $315,983 Building $792,563
2025$14,836.00 (+12.02%)$1,086,811 (+4.04%) Land $309,788 Building $777,023
2023$13,244.00 (+1.53%)$1,044,610 Land $297,759 Building $746,851
2022$13,044.00

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 RiskModerate
above 46% of the US · lower than 72% of California
Wildfire Likelihood0.1% 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 322 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Frontier
Fiber
7,000 / 7,000
Spectrum
Cable
1,000 / 1,000
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20

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