157 Sonas Dr, Hayward, CA 94542 Property Records

Alameda County property record for 157 Sonas Dr, Hayward, CA 94542

Property Summary

Property Type	Single Family Home
Details	6 bd · 4.5 ba · 3,547 sqft · built 2021
Lot Size	0.127 acres (5,532 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,473,500 (Apr 2021)
Tax Bill	$19,624 (2025)
Deeds & Mortgages	Apr 2021 Mortgage Apr 2021 Sale + 1 more
Flood Zone	Zone X (minimal risk)
APN	`85A-6442-76`

Property Details

APN / Parcel Number

Primary APN	`85A-6442-76`
Alternative APN	`085A-6442-076-00`

Interior

Full Baths	4.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	3,547 sqft Living Area

Exterior

Year Built	Built 2021
Effective Year Built	Effective 2021
Architectural Style	Custom Design
Construction Type	Wood
Lot Area	5,532 sqft (0.127 acres)
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	157 SONAS DR
City	HAYWARD
State	CA
Zip	94542-7952
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00066 BLK: TR: 8356
Legal Subdivision	TRACT 8356
Legal Tract	8356
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	1
Census Block	1019
Census Tract	435103

Owner

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

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

Owner of Record	2 Individual Names on Record
Mailing Address	157 SONAS DR, HAYWARD, CA 94542-7952
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Apr 16, 2021	Intrafamily Transfer, Transfer · Conventional Mortgage HOME AMERICAN MORTGAGE CORP
Apr 16, 2021	Grant Deed, Subdivision Related Transfer FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY
Feb 6, 2020	Grant Deed, Transfer FIRST AMERICAN TITLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 16, 2021 · Amount on Record
Deed Sale	Apr 16, 2021 · Amount on Record
Deed Document Number	2021151763
Prior Transfer Date	Apr 15, 2021
Prior Transfer Doc	0000151764
Record Updated	Sep 20, 2026

April 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ALAMEDA CA
Recording Date	Apr 16, 2021
Property Address	157 SONAS DR, HAYWARD, CA 94542-7952
Document Number	0000151764
Map Reference	MB 347 PG 71-93
Instrument Date	Apr 15, 2021
Instrument	2021151764
Transaction Type	Transfer
Record Updated	May 10, 2021
Title Company	FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

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
Address	157 SONAS DR, HAYWARD, CA 94542-7952

Mortgage

Document Number	0000151765
Date	Apr 16, 2021
Instrument	2021151765

Lender

Name	HOME AMERICAN MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2051

April 2021: Grant Deed, Subdivision Related Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Apr 16, 2021
Property Address	157 SONAS DR, HAYWARD, CA 94542-7952
Document Number	0000151763
Map Reference	MB 347 PG 71-93
Instrument Date	Apr 2, 2021
Instrument	2021151763
Transaction Type	Subdivision Related Transfer
Record Updated	May 10, 2021
Title Company	FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount Recorded
Tax	$14,145.60
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	157 SONAS DR, HAYWARD, CA 94542-7952

February 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Feb 6, 2020
Property Address	157 SONAS DR, HAYWARD, CA 94542-7952
Document Number	0000030065
Instrument Date	Feb 6, 2020
Instrument	30065
Transaction Type	Transfer
Record Updated	Apr 10, 2020
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount Recorded
Tax	$17,217.00
Amount Accuracy	Full Value
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	4350 S MONACO ST DENVER CO 802373400, DENVER, CO 80237-3400
Investor	Possibly a Property Investor

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		$1,619,279 (+1.56%) Land $487,994 Building $1,138,285
2025	$19,624.00 (+2.88%) Homeowner's exemption	$1,594,404 (+4.04%) Land $478,429 Building $1,115,975
2023	$19,075.00 Homeowner's exemption	$1,532,508 Land $459,856 Building $1,072,652	$1,658,430

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
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	6 in force
Nearby Flood Claims	2 (1995–1998)
Most Recent Claim	Feb 1998 · Severe Winter Storms And Flooding

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	High above 87% of the US · above 68% of California
Wildfire Likelihood	0.9% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 350 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless 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

May also be available: T-Mobile.

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