22223 N 3rd St, Hayward (Castro Valley), CA 94546 Property Records

Alameda County property record for 22223 N 3rd St, Hayward, CA 94546

Property Summary

Property TypeGovernment / Public Use
Lot Size1.27 acres (55,639 sqft)
OwnerCompany Name on File
Flood ZoneZone X (minimal risk)
APN415-210-53-2

Property Details

APN / Parcel Number

Primary APN415-210-53-2
Alternative APN
  • 415-0210-053-02

Exterior

Lot Area55,639 sqft

Location & Zoning

Street Address22223 N 3RD ST
CityCASTRO VALLEY
StateCA
Zip94546
Property CategoryPublic Works
Property TypePublic Works > Government / Public Use
Legal DescriptionLOT: 00002 BLK: 0053 AR: 0415 PAGE: 0210
JurisdictionALAMEDA CA
Township / Civil DivisionHAYWARD
Census Block Group2
Census Block2016
Census Tract431200

Owner

22223 N 3rd St, a public works property, is owned by a company.

Source: Alameda County records, as of August 5, 2026

Owner of RecordCompany Name on File
Mailing AddressPO BOX 23440, OAKLAND, CA 94623-0440
Owner TypeCompany

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Alameda County assessment roll, as of August 5, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyAlameda County
MunicipalityHayward City
Unified School DistrictHayward Unified School District (KG - 12)

Flood

FEMA maps place 22223 N 3rd St in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective May 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone AE, within 100 ft
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies5 in force

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

Wildfire risk around 22223 N 3rd St is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire RiskLow
lower than 99.1% of the US · lower than 99.2% of California
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond ember reach

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 HAYWARD
serves 162,954 people · EPA ID CA0110006
Water SourcePurchased surface water from SAN FRANCISCO REGIONAL WATER SYSTEM
Last State InspectionMar 2025
Also Mapped HereEAST BAY MUD
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 744 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Sonic Telecom
Fiber
10,000 / 10,000
AT&T
Fiber · Fixed Wireless, DSL in parts of the area
5,000 / 5,000
Xfinity
Cable
2,000 / 250
Unwired
Fixed Wireless
300 / 25
Verizon
Fixed Wireless
300 / 20
Etheric Networks
Fixed Wireless
250 / 100
T-Mobile
Fixed Wireless
100 / 20

May also be available: GeoLinks.

Nearby Properties on N 3rd St

Nearby Streets

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