485 B St, Hayward, CA 94541 Property Records

Alameda County property record for 485 B St, Hayward, CA 94541

Property Summary

Property Type	Multi-Family Dwellings
Details	11 bd · 6 ba · 4,125 sqft · built 1964
Lot Size	0.172 acres (7,500 sqft)
Owner	Company Name on Record
Last Sale	$198,000 (Oct 2007)
Tax Bill	$15,198 (2025)
Deeds & Mortgages	Nov 2022 Sale May 2019 Transfer
Flood Zone	Zone X (moderate risk)
APN	`431-36-11`

Property Details

APN / Parcel Number

Primary APN	`431-36-11`
Alternative APN	`431-0036-011-00`

Interior

Bedrooms	11 Beds
Full Baths	6 Baths
Total Rooms	23 Rooms
Units	6 Units
Stories	2 Stories
Building Area	4,125 sqft Living Area

Exterior

Year Built	Built 1964
Effective Year Built	Effective 1964
Construction Type	Wood
Lot Area	7,500 sqft (0.172 acres)
Parking Spaces	7 Parking Spaces

Location & Zoning

Street Address	485 B ST
City	HAYWARD
State	CA
Zip	94541-5093
Property Category	Residential
Property Type	Residential > Multi-Unit > Multi-Family Dwellings
Legal Description	LOT: 00011 BLK: AR: 0431 PAGE: 0036
Legal Subdivision	CENTRAL
Legal Block	111
Legal Lot Number	23
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	1
Census Block	1004
Census Tract	436302

Owner

Source: Alameda County records, as of August 20, 2026

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

Owner of Record	Company Name on Record
Mailing Address	809 HOLLYHOCK DR, SAN LEANDRO, CA 94578-3820
Owner Type	Company
Vesting	Limited Liability Company

Deeds, Mortgages & Sale History

Date	Document
Nov 22, 2022	Grant Deed, Transfer
May 3, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 26, 2007 · Amount on Record
Deed Sale	Oct 26, 2007 · Amount on Record
Prior Sale	Dec 23, 2004 · Amount on Record
Deed Document Number	2007376211
Last Transfer Date	Apr 9, 2019
Transfer Doc	0000082426
Record Updated	Sep 20, 2026

November 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Nov 22, 2022
Property Address	485 B ST, HAYWARD, CA 94541-5093
Document Number	0000188586
Map Reference	MB 24 PG 24
Instrument Date	Nov 22, 2022
Instrument	2022188586
Transaction Type	Transfer
Record Updated	Sep 28, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	809 HOLLYHOCK DR, SAN LEANDRO, CA 94578-3820

May 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	May 3, 2019
Property Address	485 B ST, HAYWARD, CA 94541-5038
Document Number	0000082426
Instrument Date	Apr 9, 2019
Instrument	82426
Transaction Type	Transfer
Record Updated	May 22, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	809 HOLLYHOCK DR SAN LEANDRO CA 945783820, SAN LEANDRO, CA 94578-3820

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
2026		$1,239,415 (+2%) Land $405,043 Building $834,372
2025	$15,198.00 (+0.97%)	$1,215,119 (+4.04%) Land $397,103 Building $818,016
2024	$15,052.00 (+1.54%)
2023	$14,823.00	$1,167,946 Land $381,687 Building $786,259

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

Flood

Source: FEMA National Flood Hazard Layer, effective May 25, 2026

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

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

Wildfire Risk	Not rated no burnable land within 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 792 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
RobinsonHSS Fixed Wireless	1,000 / 1,000
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100

May also be available: GeoLinks, T-Mobile, Tekify Fiber & Wireless.

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