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124 Oneil Cir, Hercules, CA 94547 Property Records

Contra Costa County property record for 124 Oneil Cir, Hercules, CA 94547 · Last verified July 2026

Property Summary

Property TypeTownhouse
Details4 bd · 3 ba · 1,538 sqft · built 1988
Lot Size0.056 acres (2,458 sqft)
OwnerIndividual Name on File
Last Sale$177,000 (Dec 1993)
Tax Bill$5,463 (2025)
Deeds & MortgagesNov 2021 Mortgage
Flood ZoneZone X (minimal risk)
APN404-351-005-8

Property Details

APN / Parcel Number

Primary APN404-351-005-8
Alternative APN
  • 404-351-005

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms8 Rooms
Stories2 Stories
Building Area1,538 sqft Living Area
1st Floor Area871 sqft
2nd Floor Area667 sqft

Exterior

Year BuiltBuilt 1988
Effective Year BuiltEffective 1988
Architectural StyleTownhouse
Lot Area2,458 sqft (0.056 acres)
Garage TypeAttached
Garage Area403 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address124 ONEIL CIR
CityHERCULES
StateCA
Zip94547-3742
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Townhouse
Legal DescriptionT6773 L5
Legal SubdivisionSUBDIVISION 6773
Legal Tract6773
Legal Lot Number5
JurisdictionCONTRA COSTA CA
Township / Civil DivisionWEST CONTRA COSTA
Census Block Group2
Census Block2026
Census Tract359105

Owner

Source: Contra Costa County records · APN 404-351-005-8

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 RecordIndividual Name on File
Mailing Address124 ONEIL CIR, HERCULES, CA 94547-3742
OccupancyOwner Occupied
Owner TypeIndividual
VestingSingle Person

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleDec 30, 1993 · Amount on Record
Deed SaleDec 30, 1993 · Amount on Record
Deed Document Number1993374031
Deed Book / Page19321 / 504
Last Transfer DateJan 10, 2008
Transfer Doc0000008974
Record UpdatedSep 20, 2026

November 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address124 ONEIL CIR, HERCULES, CA 94547-3742
Transaction TypeMortgage
Record UpdatedJun 08, 2026
Title CompanyBOSTON NATIONAL TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address124 ONEIL CIR, HERCULES, CA 94547-3742

Mortgage

Document Number0000319514
DateNov 18, 2021
Instrument2021-319514
Lender
NameZILLOW HOME LOANS LLC
TypeMortgage Company
AddressLEAWOOD, KS 66211
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueDec 01, 2051

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$306,826 (+2%) Land $106,775 Building $200,051
2025$5,463.00 (+7.1%) Homeowner's exemption$300,811 (+4.04%) Land $104,682 Building $196,129
2023$5,101.00 (+1.21%) Homeowner's exemption$289,132 Land $100,618 Building $188,514
2022$5,040.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133591052, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Nearby Flood Policies5 in force

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

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.

Historic Designation

Source: NPS National Register of Historic Places · August 1, 2026 release · Last verified October 2026

Historic DistrictWithin the Hercules Village
listed 1980 · 40 contributing resources · NRIS 80000799

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 505 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
XfinityCable2,000 / 250
VerizonFixed Wireless300 / 20
AT&TFixed Wireless100 / 20
T-Mobile USAFixed Wireless100 / 20
AT&TDSL100 / 20

May also be available at this address: Unwired, Sonic Telecom. Availability varies by address; speeds are provider-advertised maximums, not measured.

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