5505 E Napoleon Ave, Oak Park, CA 91377 Property Records

Ventura County property record for 5505 E Napoleon Ave, Oak Park, CA 91377

Property Summary

Property TypeSingle Family Home
Details4 bd · 3.5 ba · 3,338 sqft · built 1988
Lot Size0.31 acres (13,493 sqft)
Owner2 Individual Names on Record
Last Sale$1,369,000 (Nov 2016)
Tax Bill$20,047 (2025)
Deeds & MortgagesOct 2020 Line of Credit
Flood ZoneZone X (minimal risk)
APN685-0-211-555

Property Details

APN / Parcel Number

Primary APN685-0-211-555

Interior

Bedrooms4 Beds
Full Baths3.5 Baths
Half Baths1 Half Bath
Total Rooms9 Rooms
Stories2 Stories
Building Area3,338 sqft Living Area
1st Floor Area1,918 sqft
2nd Floor Area1,420 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1988
Effective Year BuiltEffective 1988
Lot Area13,493 sqft (0.31 acres)
Garage Area623 sqft
Parking Spaces2 Parking Spaces

Exterior Amenities

Pool Area544 sqft
PorchPorch
Porch Area60 sqft
Patio Area560 sqft

Location & Zoning

Street Address5505 E NAPOLEON AVE
CityOAK PARK
StateCA
Zip91377-4746
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeRPD-6U
Legal DescriptionTRACT: 407100 LOT: 301 REF: 104MR 77
Legal SubdivisionTRACT NO 4071
Legal Tract407100
Legal Block211
Legal Lot Number301
JurisdictionVENTURA CA
Township / Civil DivisionTHOUSAND OAKS
Census Block Group1
Census Block1000
Census Tract7406

Owner

Source: Ventura County records, as of July 15, 2026

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

Owner of Record2 Individual Names on Record
Mailing Address5505 E NAPOLEON AVE, OAK PARK, CA 91377-4746
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleNov 10, 2016 · Amount on Record
Deed SaleNov 10, 2016 · Amount on Record
Prior SaleJun 21, 2002 · Amount on Record
Deed Document Number2016166925
Prior Transfer DateMar 7, 2014
Prior Transfer Doc0000037370
Record UpdatedOct 29, 2026

October 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionVENTURA CA
Property Address5505 E NAPOLEON AVE, OAK PARK, CA 91377-4746
Transaction TypeMortgage
Record UpdatedFeb 5, 2021
Title CompanyMORTGAGE CONNECT

Transferred To (Grantee/Buyer)

NameVerified Name
Address5505 E NAPOLEON AVE, AGOURA HILLS, CA 91377-4746

Mortgage

Document Number0000174425
DateOct 22, 2020
Instrument20201022-00174425
Lender
NameCITIBANK NA
TypeBank
AddressSIOUX FALLS, SD 57108
Agreement
TypeLine of Credit
AmountAmount Recorded
Term360 Months
DueOct 21, 2050
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

Tax Assessment & Valuation

Source: Ventura County assessment roll, as of July 15, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyVentura County
Unified School DistrictOak Park Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$1,620,612 (+2%) Land $1,053,577 Building $567,035
2025$20,047.00 (+3.26%) Homeowner's exemption$1,588,836 (+4.04%) Land $1,032,919 Building $555,917
2024$19,415.00 (+0.29%)
2023$19,358.00 (+3.93%) Homeowner's exemption$1,527,141 Land $992,810 Building $534,331
2022$18,626.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 11 policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies11 in force
Nearby Flood Claims7 (1998–2023)
Claims Outside the SFHA7 of 7
Most Recent ClaimFeb 2023 · Severe Winter Storm And Flooding
Claims by Event
  • Severe Winter Storms And Flooding, Feb 1998 · 2 claims

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

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

Wildfire RiskModerate
above 53% of the US · lower than 68% of California
Wildfire Likelihood0.1% annual chance
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

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 SystemTRIUNFO WATER & SANITATION DISTRICT
private · serves 13,898 people · EPA ID CA5610043
Water SourcePurchased surface water from several systems
Last State InspectionJun 2025
LeadUnder 1 ppb (2023–2025)
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 64 locations within half a mile, as of December 31, 2025

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

May also be available: GeoLinks.

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