2370 Star Ave, Hayward (Castro Valley), CA 94546 Property Records

Alameda County property record for 2370 Star Ave, Hayward, CA 94546

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 996 sqft · built 1948
Lot Size	0.116 acres (5,040 sqft)
Owner	2 Individual Names on Record
Last Sale	$665,000 (Feb 2020)
Tax Bill	$9,628 (2025)
Deeds & Mortgages	Sep 2020 Mortgage Feb 2020 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`415-80-45`

Property Details

APN / Parcel Number

Primary APN	`415-80-45`
Alternative APN	`415-0080-045-00`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	996 sqft Living Area

Exterior

Year Built	Built 1948
Effective Year Built	Effective 1985
Architectural Style	Custom Design
Construction Type	Wood
Lot Area	5,040 sqft (0.116 acres)
Parking Spaces	1 Parking Space

Location & Zoning

Street Address	2370 STAR AVE
City	CASTRO VALLEY
State	CA
Zip	94546-6348
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00009 BLK: 0002 TR: 0857
Legal Subdivision	EDEN TOWNSHIP
Legal Tract	0857
Legal Block	2
Legal Lot Number	9
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	1
Census Block	1003
Census Tract	431200

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	2370 STAR AVE, CASTRO VALLEY, CA 94546-6348
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Sep 11, 2020	Deed of Trust, Mortgage · Conventional Mortgage ALAMEDA MORTGAGE CORP
Feb 28, 2020	Grant Deed, Transfer · Conventional Mortgage ALAMEDA MORTGAGE CORP
Mar 10, 2018	Deed of Trust, Mortgage · Conventional Mortgage MISCELLANEOUS GOVT AGCY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Feb 28, 2020 · Amount on Record
Deed Sale	Feb 28, 2020 · Amount on Record
Prior Sale	Apr 13, 2016 · Amount on Record
Deed Document Number	202049106
Prior Transfer Date	Mar 8, 2006
Prior Transfer Doc	0000095297
Record Updated	Oct 29, 2026

September 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	2370 STAR AVE, HAYWARD, CA 94546-6348
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2370 STAR AVE, CASTRO VALLEY, CA 94546-6348

Mortgage

Document Number	0000229585
Date	Sep 11, 2020
Instrument	2020229585

Lender

Name	ALAMEDA MORTGAGE CORP
Type	Mortgage Company
Address	WALNUT CREEK, CA 94596

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2050

February 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Feb 28, 2020
Property Address	2370 STAR AVE, HAYWARD, CA 94546-6348
Document Number	0000049106
Map Reference	MB 27 PG 60
Instrument Date	Feb 25, 2020
Instrument	2020049106
Transaction Type	Transfer
Record Updated	Aug 19, 2021
Title Company	FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000049107
Date	Feb 28, 2020
Instrument	2020049107

Lender

Name	ALAMEDA MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Mar 1, 2050

March 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	2370 STAR AVE, HAYWARD, CA 94546-6348
Document Number	0000065101
Instrument Date	Mar 10, 2018
Transaction Type	Mortgage
Record Updated	Apr 12, 2018
Title Company	UTOPIAN GROUP

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2370 STAR AVE CASTRO VALLEY CA 945466348, CASTRO VALLEY, CA 94546-6348

Mortgage

Document Number	0000065101
Date	Mar 30, 2018
Instrument	65101

Lender

Name	MISCELLANEOUS GOVT AGCY
Address	RIVERSIDE, CA 92517

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	60 Months
Due	Mar 29, 2023

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$741,807 (+2%) Land $222,542 Building $519,265
2025	$9,628.00 (+4.37%)	$727,263 (+4.04%) Land $218,179 Building $509,084
2023	$9,225.00	$699,027 Land $209,708 Building $489,319	$758,160

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 AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 15 policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	15 in force
Nearby Flood Claims	1 (1996)
Most Recent Claim	Dec 1996 · rainfall accumulation

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	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	EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005
Water Source	Surface water
Last State Inspection	Dec 2021
Lead	Under 1 ppb (2022–2024) 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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 499 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
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks, Unwired.

Nearby Properties on Star Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures