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5433 Oneida Way, Antioch, CA 94531 Property Records

Contra Costa County property record for 5433 Oneida Way, Antioch, CA 94531

Property Summary

Property TypeSingle Family Home
Details4 bd · 2.5 ba · 2,422 sqft · built 1999
Lot Size0.169 acres (7,344 sqft)
Owner2 Company Names on Record
Last Sale$268,000 (Jan 2000)
Tax Bill$5,279 (2025)
Deeds & MortgagesMar 2026 Transfer
Mar 2026 Transfer
+ 1 more
Flood ZoneZone X (minimal risk)
APN055-470-032-8

Property Details

APN / Parcel Number

Primary APN055-470-032-8
Alternative APN
  • 055-470-032

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms9 Rooms
Stories1 Story
Building Area2,422 sqft Living Area
1st Floor Area2,422 sqft

Exterior

Year BuiltBuilt 1999
Effective Year BuiltEffective 2000
Lot Area7,344 sqft (0.169 acres)
Garage TypeAttached
Garage Area608 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address5433 ONEIDA WAY
CityANTIOCH
StateCA
Zip94531-9045
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT8164 L468
Legal Subdivision8164 DIABLO EAST 8
Legal Tract8164
Legal Lot Number468
JurisdictionCONTRA COSTA CA
Township / Civil DivisionEAST CONTRA COSTA
Census Block Group3
Census Block3000
Census Tract303207

Owner

Source: Contra Costa County records, as of July 14, 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 Record
Mailing Address5433 ONEIDA WAY, ANTIOCH, CA 94531-9045
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust, Family Trust

Deeds, Mortgages & Sale History

DateDocument
Mar 4, 2026Intrafamily Transfer, Transfer
Mar 4, 2026Intrafamily Transfer, Transfer
Mar 4, 2026Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJan 27, 2000 · Amount on Record
Deed SaleJan 27, 2000 · Amount on Record
Deed Document Number200017360
Last Transfer DateNov 14, 2012
Transfer Doc0000296925
Record UpdatedOct 29, 2026

March 2026: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateMar 4, 2026
Property Address5433 ONEIDA WAY, ANTIOCH, CA 94531-9045
Document Number0000021420
Map ReferenceMB 404 PG 46
Instrument DateFeb 19, 2026
Instrument2026- 021420
Transaction TypeTransfer
Record UpdatedMar 13, 2026

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address5433 ONEIDA WAY, ANTIOCH, CA 94531-9045

March 2026: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateMar 4, 2026
Property Address5433 ONEIDA WAY, ANTIOCH, CA 94531-9045
Document Number0000021421
Map ReferenceMB 404 PG 46
Instrument DateFeb 19, 2026
Instrument2026- 021421
Transaction TypeTransfer
Record UpdatedMar 13, 2026

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address5433 ONEIDA WAY, ANTIOCH, CA 94531-9045

March 2026: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateMar 4, 2026
Property Address5433 ONEIDA WAY, ANTIOCH, CA 94531-9045
Document Number0000021419
Map ReferenceMB 404 PG 46
Instrument DateFeb 19, 2026
Instrument2026- 021419
Transaction TypeTransfer
Record UpdatedMar 13, 2026

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address5433 ONEIDA WAY, ANTIOCH, CA 94531-9045

Tax Assessment & Valuation

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityAntioch City
Unified School DistrictAntioch Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$450,476 (+2%) Land $109,728 Building $340,748
2025$5,279.00 (+6.24%) Homeowner's exemption$441,644 (+4.04%) Land $107,577 Building $334,067
2023$4,969.00 (+1.55%) Homeowner's exemption$424,496 Land $103,400 Building $321,096
2022$4,893.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective October 12, 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 73% of the US · above 49% 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 SystemCITY OF ANTIOCH
serves 116,781 people · EPA ID CA0710001
Water SourceSurface water
Last State InspectionJan 2024
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 331 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber		5,000 / 5,000
Xfinity
Cable		2,000 / 250
Unwired
Fixed Wireless		300 / 25

May also be available: Verizon.

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