4060 Mabel Ave, Castro Valley, CA 94546 Property Records

Alameda County property record for 4060 Mabel Ave, Castro Valley, CA 94546

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,370 sqft · built 1950
Lot Size	0.116 acres (5,035 sqft)
Owner	Trust Name on File
Last Sale	$494,000 (Jun 2013)
Tax Bill	$9,066 (2025)
Deeds & Mortgages	Dec 2020 Mortgage Aug 2017 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`84C-755-8`

Property Details

APN / Parcel Number

Primary APN	`84C-755-8`
Alternative APN	`084C-0755-008-00`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	1,370 sqft Living Area

Exterior

Year Built	Built 1950
Effective Year Built	Effective 1970
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	5,035 sqft (0.116 acres)
Parking Spaces	1 Parking Space

Location & Zoning

Street Address	4060 MABEL AVE
City	CASTRO VALLEY
State	CA
Zip	94546-3543
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00008 BLK: 0001 TR: 1012 ;LOT: 00077 BLK: TR: 0540 ;LOT: 00078 BLK: TR: 0540
Legal Subdivision	TRACT 540
Legal Tract	1012
Legal Block	1
Legal Lot Number	8
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	1
Census Block	1001
Census Tract	430800

Owner

4060 Mabel Ave is owner-occupied and held in a trust since June 2013.

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

Owner of Record	Trust Name on File
Mailing Address	4060 MABEL AVE, CASTRO VALLEY, CA 94546-3543
Occupancy	Owner Occupied
Owner Type	Company
Vesting	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
Dec 3, 2020	Deed of Trust, Mortgage · Conventional Mortgage MUTUAL OF OMAHA MORTGAGE INC
Aug 31, 2017	Quit Claim Deed, Transfer Quitclaim
Aug 31, 2017	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 14, 2013 · Amount on File
Deed Sale	Jun 14, 2013 · Amount on File
Prior Sale	Mar 18, 2004 · Amount on File
Deed Document Number	2013209989
Prior Transfer Date	Feb 21, 1995
Prior Transfer Doc	0000045905
Record Updated	Oct 29, 2026

December 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	4060 MABEL AVE, CASTRO VALLEY, CA 94546-3543
Transaction Type	Mortgage
Record Updated	Feb 9, 2021
Title Company	PLACER TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4060 MABEL AVE, CASTRO VALLEY, CA 94546-3543

Mortgage

Document Number	0000334424
Date	Dec 3, 2020
Instrument	2020334424

Lender

Name	MUTUAL OF OMAHA MORTGAGE INC
Type	Mortgage Company
Address	SAN DIEGO, CA 92108

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Dec 1, 2050

August 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	Aug 31, 2017
Property Address	4060 MABEL AVE, CASTRO VALLEY, CA 94546-3543
Document Number	0000192613
Instrument Date	Aug 17, 2017
Instrument	192613
Transaction Type	Transfer
Record Updated	Oct 6, 2017

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	4060 MABEL AVE CASTRO VALLEY CA 945463543, CASTRO VALLEY, CA 94546-3543

August 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	Aug 31, 2017
Property Address	4060 MABEL AVE, CASTRO VALLEY, CA 94546-3543
Document Number	0000192614
Instrument Date	Aug 17, 2017
Instrument	192614
Transaction Type	Transfer
Record Updated	Oct 6, 2017

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	4060 MABEL AVE CASTRO VALLEY CA 945463543, CASTRO VALLEY, CA 94546-3543
Investor	Possibly a Property Investor

Tax Assessment & Valuation

The 2025 property tax bill for 4060 Mabel Ave was $9,066 with a homeowner's exemption.

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		$708,716 (+1%) Land $186,139 Building $529,577
2025	$9,066.00 Homeowner's exemption	$701,686 Land $182,490 Building $519,196
2023	$8,718.00 Homeowner's exemption	$674,443 Land $175,405 Building $499,038	$943,290

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

Flood

FEMA maps place 4060 Mabel 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 4060 Mabel Ave is low, with a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond 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 704 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 · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
Starlink Satellite	280 / 30
Etheric Networks Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks.

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