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238 Oneil Cir, Hercules, CA 94547 Property Records

Contra Costa County property record for 238 Oneil Cir, Hercules, CA 94547 · Last verified July 2026

Property Highlights

Property TypeResidential > Condominium / Townhouse > Townhouse
Bedrooms3 Beds
Bathrooms2.5 Baths
Year BuiltBuilt 1988
Square Footage1,591 sqft Living Area
Lot Size2,683 sqft (0.062 acres)
OccupancyOwner Occupied
Last Sale$86,000 (2003)
Tax Bill$5,697.00 (2025)

Property Details

APN / Parcel Number

Primary APN404-351-030-6
Alternative APN
  • 404-351-030

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Partial Baths1 Partial Baths
Total Rooms6 Rooms
Building Area1,591 sqft Living Area
1st Floor858 sqft 1st Floor
2nd Floor733 sqft 2nd Floor
Stories2 Stories

Exterior

Year BuiltBuilt 1988
Effective Year BuiltEffective 1988
Architectural StyleTownhouse Style
Lot Area2,683 sqft (0.062 acres)
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area420 sqft Garage

Location & Zoning

Street Address238 ONEIL CIR
CityHERCULES
StateCA
Zip94547-3744
Property UsageResidential Property Usage
TypeResidential > Condominium / Townhouse > Townhouse
Legal DescriptionT6773 L30
Legal SubdivisionSUBDIVISION 6773
Legal Tract6773
Legal Lot Number30
JurisdictionCONTRA COSTA CA
Minor Civil DivisionWEST CONTRA COSTA
Census Blockgroup2
Census Block2026
Census Tract359105

Owner

Source: Contra Costa County records · APN 404-351-030-6

Assessment roll updated July 14, 2026 · Last verified July 2026

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

Owner of RecordCompany Name on File
Mailing Address238 ONEIL CIR, HERCULES, CA 94547-3744
OccupancyOwner Occupied
Owner TypeOwner is a Company
VestingOwner is a Trust, Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleJun 17, 2003 · Amount on Record
Deed SaleJun 17, 2003 · Amount on Record
Deed Doc Number2003283527
Last Transfer DateJun 16, 2021
Transfer Doc0000179375
Record RefreshedSep 20, 2026

June 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateJun 22, 2021
Property Address238 ONEIL CIR, HERCULES, CA 94547-3744
Document Number0000179375
Map ReferenceMB 312 PG 22
Instrument DateJun 16, 2021
Instrument2021-179375
Transaction TypeTransfer
Record UpdatedJun 07, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address238 ONEIL CIR, HERCULES, CA 94547-3744

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityHercules City
Unified School DistrictWest Contra Costa Unified School District (KG - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed Value
2026$325,164 (+2%) Land $117,575 Building $207,589
2025$5,697.00 (+6.97%) Homeowner's exemption$318,789 (+4.04%) Land $115,270 Building $203,519
2023$5,326.00 (+1.2%) Homeowner's exemption$306,412 Land $110,795 Building $195,617
2022$5,263.00

Flood & Wildfire

238 Oneil Cir is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.

Flood

Source: FEMA National Flood Hazard Layer · Contra Costa County (06013C), updated October 12, 2026

FEMA Flood ZoneZone X
minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard AreaNo
Nearest Special Flood Hazard AreaZone AE, within 500 ft

Wildfire

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

Wildfire Risk to HomesNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

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

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