4608 Grenadier Pl, Castro Valley, CA 94546 Property Records

Alameda County property record for 4608 Grenadier Pl, Castro Valley, CA 94546

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,987 sqft · built 1998
Lot Size	0.278 acres (12,120 sqft)
Owner	Company Name on Record
Last Sale	$486,000 (Dec 1998)
Tax Bill	$10,312 (2025)
Deeds & Mortgages	Mar 2022 Transfer Nov 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`84D-1250-61`

Property Details

APN / Parcel Number

Primary APN	`84D-1250-61`
Alternative APN	`084D-1250-061-00`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	2,987 sqft Living Area

Exterior

Year Built	Built 1998
Effective Year Built	Effective 1998
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	12,120 sqft (0.278 acres)
Parking Spaces	3 Parking Spaces

Location & Zoning

Street Address	4608 GRENADIER PL
City	CASTRO VALLEY
State	CA
Zip	94546-1274
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00005 BLK: TR: 6399
Legal Subdivision	TRACT 6399
Legal Tract	6399
Legal Lot Number	5
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	1
Census Block	1001
Census Tract	430300

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	Company Name on Record
Mailing Address	4608 GRENADIER PL, CASTRO VALLEY, CA 94546-1274
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Mar 30, 2022	Intrafamily Transfer, Transfer
Nov 20, 2020	Deed of Trust, Mortgage · Conventional Mortgage FREMONT BANK

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 15, 1998 · Amount on Record
Deed Sale	Dec 15, 1998 · Amount on Record
Deed Document Number	1998438777
Last Transfer Date	Mar 11, 2022
Transfer Doc	0000065295
Record Updated	Sep 20, 2026

March 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ALAMEDA CA
Recording Date	Mar 30, 2022
Property Address	4608 GRENADIER PL, CASTRO VALLEY, CA 94546-1274
Document Number	0000065295
Map Reference	MB 233 PG 86&87
Instrument Date	Mar 11, 2022
Instrument	2022065295
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	4608 GRENADIER PL, CASTRO VALLEY, CA 94546-1274

November 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	4608 GRENADIER PL, CASTRO VALLEY, CA 94546-1274
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4608 GRENADIER PL, CASTRO VALLEY, CA 94546-1274

Mortgage

Document Number	0000320369
Date	Nov 20, 2020
Instrument	2020320369

Lender

Name	FREMONT BANK
Type	Bank
Address	LIVERMORE, CA 94551

Agreement

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

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	Castro Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$818,688 (+1.14%) Land $233,129 Building $592,559
2025	$10,312.00 (+3.93%) Homeowner's exemption	$809,499 (+4.04%) Land $228,558 Building $580,941
2023	$9,922.00 Homeowner's exemption	$778,072 Land $219,685 Building $558,387	$1,569,600

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	1 in force

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	Moderate above 46% of the US · lower than 72% of California
Wildfire Likelihood	0.09% 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	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 293 locations within half a mile, as of December 31, 2025

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

May also be available: Etheric Networks, Sonic Telecom, T-Mobile.

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