399 Cornell Ave, Hayward, CA 94544 Property Records

Alameda County property record for 399 Cornell Ave, Hayward, CA 94544

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,031 sqft · built 1951
Lot Size	0.116 acres (5,050 sqft)
Owner	2 Trust Names on File
Tax Bill	$2,839 (2025)
Deeds & Mortgages	Mar 2022 Transfer Mar 2022 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`78G-2768-10`

Property Details

APN / Parcel Number

Primary APN	`78G-2768-10`
Alternative APN	`078G-2768-010-00`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,031 sqft Living Area

Exterior

Year Built	Built 1951
Effective Year Built	Effective 1951
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	5,050 sqft (0.116 acres)

Location & Zoning

Street Address	399 CORNELL AVE
City	HAYWARD
State	CA
Zip	94544-8205
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00010 BLK: 0018 TR: 1022
Legal Subdivision	TR 1022
Legal Tract	1022
Legal Block	18
Legal Lot Number	10
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	5
Census Block	5003
Census Tract	438100

Owner

399 Cornell Ave is owner-occupied and held in a trust since March 2022.

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

Owner of Record	2 Trust Names on File
Mailing Address	399 CORNELL AVE, HAYWARD, CA 94544-8205
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Revocable Trust

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

Date	Document
Mar 24, 2022	Intrafamily Transfer, Transfer
Mar 24, 2022	Intrafamily Transfer, Transfer
Jun 28, 2016	Loan Modification, Mortgage · Conventional Mortgage WELLS FARGO BK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Transfer Date	Mar 3, 2022
Transfer Doc	0000061477
Record Updated	Sep 20, 2026

March 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ALAMEDA CA
Recording Date	Mar 24, 2022
Property Address	399 CORNELL AVE, HAYWARD, CA 94544-8205
Document Number	0000061478
Map Reference	MB 31 PG 22-28
Instrument Date	Mar 3, 2022
Instrument	2022061478
Transaction Type	Transfer
Record Updated	Jun 7, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	399 CORNELL AVE, HAYWARD, CA 94544-8205

March 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ALAMEDA CA
Recording Date	Mar 24, 2022
Property Address	399 CORNELL AVE, HAYWARD, CA 94544-8205
Document Number	0000061477
Map Reference	MB 31 PG 22-28
Instrument Date	Mar 3, 2022
Instrument	2022061477
Transaction Type	Transfer
Record Updated	Apr 12, 2022

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	399 CORNELL AVE, HAYWARD, CA 94544-8205

June 2016: Loan Modification, Mortgage

Document Type	Loan Modification
Jurisdiction	ALAMEDA CA
Property Address	399 CORNELL AVE, HAYWARD, CA 94544-8205
Document Number	0000008088
Instrument Date	Jun 28, 2016
Transaction Type	Mortgage
Record Updated	Aug 15, 2018
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	399 CORNELL AVE HAYWARD CA 945448205, HAYWARD, CA 94544-8205

Mortgage

Document Number	0000008088
Date	Jan 11, 2017
Instrument	8088

Lender

Name	WELLS FARGO BK
Type	Bank
Address	EAGAN, MN 55121

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	468 Months
Due	Jan 10, 2056

Interest

Rate Type	Fixed Rate
Rate	3.25%

Tax Assessment & Valuation

The 2025 property tax bill for 399 Cornell Ave was $2,839.

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	New Haven Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$206,274 (+2.07%) Land $132,027 Building $81,247
2025	$2,839.00	$202,093 Land $129,439 Building $79,654
2023	$2,696.00 Homeowner's exemption	$200,975 Land $124,413 Building $76,562	$693,450

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

Flood

FEMA maps place 399 Cornell Ave in Zone X, an area of minimal flood risk.

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

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

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

Wildfire

Wildfire risk around 399 Cornell Ave is moderate, ranking above 52% of the US, with a 0.1% annual chance of wildfire.

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

Wildfire Risk	Moderate above 52% of the US · lower than 69% of California
Wildfire Likelihood	0.1% annual chance
Exposure	Indirect 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 746 locations within half a mile, as of December 31, 2025

Provider	Max 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
Tekify Fiber & Wireless Fixed Wireless · Fiber in parts of the area	1,000 / 1,000
RobinsonHSS Fixed Wireless	1,000 / 1,000
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks, Verizon.

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