22579 5th St, Castro Valley (Hayward), CA 94541 Property Records

Alameda County property record for 22579 5th St, Castro Valley, CA 94541

Property Summary

Property Type	Single Family Home
Details	3 bd · 1.5 ba · 1,296 sqft · built 1942
Lot Size	0.094 acres (4,080 sqft)
Owner	2 Individual Names on File
Last Sale	$659,000 (Jul 2019)
Tax Bill	$8,828 (2025)
Deeds & Mortgages	Dec 2020 Mortgage Jul 2019 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`427-36-9`

Property Details

APN / Parcel Number

Primary APN	`427-36-9`
Alternative APN	`427-0036-009-00`

Interior

Bedrooms	3 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,296 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1942
Effective Year Built	Effective 1942
Architectural Style	L-Shape
Exterior Material	Wood Siding
Construction Type	Wood
Roof Material	Tar & Gravel
Lot Area	4,080 sqft (0.094 acres)

Utilities, Heating & Cooling

Heating System	Floor/Wall Furnace
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	22579 5TH ST
City	HAYWARD
State	CA
Zip	94541-3001
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R
Legal Description	LOT: 00009 BLK: AR: 0427 PAGE: 0036
Legal Subdivision	WARREN MANOR 01
Legal Lot Number	5
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	1
Census Block	1007
Census Tract	435300

Owner

Source: Alameda County records, as of August 5, 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 Record	2 Individual Names on File
Mailing Address	22579 5TH ST, HAYWARD, CA 94541-3001
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Dec 7, 2020	Deed of Trust, Mortgage · Conventional Mortgage US BANK NA
Jul 17, 2019	Grant Deed, Transfer · Conventional Mortgage US BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 17, 2019 · Amount on File
Deed Sale	Jul 17, 2019 · Amount on File
Prior Sale	Jun 30, 2004 · Amount on File
Deed Document Number	2019136499
Prior Transfer Date	May 5, 2006
Prior Transfer Doc	0000213999
Record Updated	Oct 29, 2026

December 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	22579 5TH ST, HAYWARD, CA 94541-3001
Transaction Type	Mortgage
Record Updated	Feb 9, 2021
Title Company	SERVICELINK

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	22579 5TH ST, HAYWARD, CA 94541-3001

Mortgage

Document Number	0000337895
Date	Dec 7, 2020
Instrument	2020337895

Lender

Name	US BANK NA
Type	Bank
Address	OWENSBORO, KY 42301

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Dec 1, 2050

July 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Jul 17, 2019
Property Address	22579 5TH ST, HAYWARD, CA 94541-3001
Document Number	0000136499
Map Reference	MB 8 PG 8
Instrument Date	Jul 9, 2019
Instrument	2019136499
Transaction Type	Transfer
Record Updated	Aug 19, 2021
Title Company	OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	22579 5TH ST, HAYWARD, CA 94541-3001

Mortgage

Document Number	0000136500
Date	Jul 17, 2019
Instrument	2019136500

Lender

Name	US BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Aug 1, 2049

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Alameda County
Municipality	Hayward City
Unified School District	Hayward Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$735,114 (+2%) Land $220,534 Building $514,580
2025	$8,828.00 (+2.48%)	$720,701 (+4.04%) Land $216,210 Building $504,491
2023	$8,614.00	$692,720 Land $207,816 Building $484,904	$754,740

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

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

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone A, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on File median of 14 policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	14 in force
Nearby Flood Claims	3 (1998–2023)
Claims Outside the SFHA	2 of 3
Most Recent Claim	Jan 2023 · Severe Winter Storms, Flooding, Landslides, And Mudslides
Claims by Event	Severe Winter Storms, Flooding, Landslides, And Mudslides, Jan 2023 · 2 claims

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

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

Wildfire Risk	Low lower than 98% of the US · lower than 98.4% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None 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 System	CITY OF HAYWARD serves 162,954 people · EPA ID CA0110006
Water Source	Purchased surface water from SAN FRANCISCO REGIONAL WATER SYSTEM
Last State Inspection	Mar 2025
Lead	Under 1 ppb (2023–2025) 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, 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 589 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Etheric Networks Fixed Wireless	250 / 100

May also be available: GeoLinks, Sonic Telecom, T-Mobile, Verizon.

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