20976 Baker Rd, Castro Valley, CA 94546 Property Records

Alameda County property record for 20976 Baker Rd, Castro Valley, CA 94546

Property Summary

Property Type	Duplex
Details	6 bd · 3 ba · 2,104 sqft · built 1966
Lot Size	0.105 acres (4,550 sqft)
Owner	Company on Record
Tax Bill	$4,070 (2025)
Deeds & Mortgages	Jan 2021 Transfer Jul 2020 Transfer
Flood Zone	Zone X (moderate risk)
APN	`84A-17-28-21`

Property Details

APN / Parcel Number

Primary APN	`84A-17-28-21`
Alternative APN	`084A-0017-028-21`

Interior

Bedrooms	6 Beds
Full Baths	3 Baths
Total Rooms	10 Rooms
Units	2 Units
Stories	2 Stories
Building Area	2,104 sqft Living Area

Exterior

Year Built	Built 1966
Effective Year Built	Effective 1990
Construction Type	Wood
Lot Area	4,550 sqft (0.105 acres)

Location & Zoning

Street Address	20976 BAKER RD
City	CASTRO VALLEY
State	CA
Zip	94546-5731
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Legal Description	LOT: 00021 BLK: 0028 AR: 084A PAGE: 0017
Legal Subdivision	BAKER VISTA
Legal Lot Number	18
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	2
Census Block	2009
Census Tract	431000

Owner

Source: Alameda County assessment roll, 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 on Record
Mailing Address	116 RATTO RD, ALAMEDA, CA 94502-7956
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Jan 12, 2021	Quit Claim Deed, Transfer ATTORNEY ONLY
Jul 28, 2020	Affidavit of Death, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Jul 24, 2020
Transfer Doc	0000014767
Record Updated	Sep 20, 2026

January 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	Jan 12, 2021
Property Address	20976 BAKER RD, CASTRO VALLEY, CA 94546-5731
Document Number	0000014767
Instrument Date	Jul 24, 2020
Instrument	14767
Transaction Type	Transfer
Record Updated	Mar 22, 2021
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	Personal Trust
Address	116 RATTO RD ALAMEDA CA 945027956, ALAMEDA, CA 94502-7956

July 2020: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	ALAMEDA CA
Recording Date	Jul 28, 2020
Property Address	20976 BAKER RD, CASTRO VALLEY, CA 94546-5731
Document Number	0000179409
Instrument Date	Mar 18, 2020
Instrument	179409
Transaction Type	Transfer
Record Updated	Sep 16, 2020
Title Company	NOT AVAILABLE

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	116 RATTO RD ALAMEDA CA 945027956, ALAMEDA, CA 94502-7956

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
2026		$213,290 (+2%) Land $157,182 Building $56,108
2025	$4,070.00 (+5.93%)	$209,109 (+4.04%) Land $154,101 Building $55,008
2023	$3,842.00	$200,989 Land $148,117 Building $52,872

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
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 10 policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	10 in force
Nearby Flood Claims	2 (2023–2025)
Most Recent Claim	Dec 2025 · 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 459 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
Unwired Fixed Wireless	300 / 25
Etheric Networks Fixed Wireless	250 / 100

May also be available: GeoLinks, T-Mobile, Verizon.

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