54 Oneida St, Oakley, CA 94561 Property Records

Contra Costa County property record for 54 Oneida St, Oakley, CA 94561

Property Summary

Property Type	Mobile Home
Owner	Individual Name on File
Tax Bill	$253 (2025)
Flood Zone	Zone X (minimal risk)
APN	`703-711-054-6`

Property Details

APN / Parcel Number

Primary APN	`703-711-054-6`
Alternative APN	`703-711-054`

Exterior

Architectural Style	Mobile Home

Location & Zoning

Street Address	54 ONEIDA ST
City	OAKLEY
State	CA
Zip	94561-1665
Property Category	Residential
Property Type	Residential > Prefabricated > Mobile Home
Legal Description	EAGLE CITY MOBILE
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	EAST CONTRA COSTA
Census Block Group	1
Census Block	1010
Census Tract	302005

Owner

Source: Contra Costa County records · APN 703-711-054-6

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 Record	Individual Name on File
Mailing Address	54 ONEIDA ST, OAKLEY, CA 94561-1665
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Municipality	Oakley City
Unified School District	Antioch Unified School District (KG - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value
2026		$29,500 (-0.67%) Building $29,500
2025	$253.00 (-15.1%) Homeowner's exemption	$29,700 (-12.13%) Building $29,700
2023	$298.00 (-51.07%) Homeowner's exemption	$33,800 Building $33,800
2022	$609.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of October 12, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Wildfire

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond ember reach

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

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 2,000
Unwired Fixed Wireless	300 / 25
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: T-Mobile USA, Verizon.

Based on FCC filings for 704 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	DIABLO WATER DISTRICT serves 47,158 people
Water Source	Purchased surface water from RANDALL-BOLD WATER TREATMENT PLANT
Last State Inspection	Jan 2024
Also Mapped Here	CONTRA COSTA WATER DISTRICT
Lead	2 ppb (2020–2022) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.