4208 Mabel Ave, Castro Valley, CA 94546 Property Records

Alameda County property record for 4208 Mabel Ave, Castro Valley, CA 94546

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,020 sqft · built 1950
Lot Size	0.116 acres (5,035 sqft)
Owner	Company Name on Record
Last Sale	$805,000 (Oct 2022)
Tax Bill	$10,250 (2025)
Deeds & Mortgages	Oct 2022 Sale & Mortgage Aug 2019 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`84C-755-14`

Property Details

APN / Parcel Number

Primary APN	`84C-755-14`
Alternative APN	`084C-0755-014-00`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,020 sqft Living Area

Exterior

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

Location & Zoning

Street Address	4208 MABEL AVE
City	CASTRO VALLEY
State	CA
Zip	94546-3547
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00014 BLK: 0001 TR: 1012
Legal Subdivision	TRACT 1012
Legal Tract	1012
Legal Block	1
Legal Lot Number	14
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	1
Census Block	1001
Census Tract	430800

Owner

Source: Alameda County records, as of October 13, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Company Name on Record
Mailing Address	140 FERRARI AVE, SAN JOSE, CA 95110-1409
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Oct 27, 2022	Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA
Aug 12, 2019	Affidavit of Death, Transfer NOT AVAILABLE
Jul 9, 2018	Deed of Trust, Mortgage · Line of Credit WELLS FARGO BK

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 27, 2022 · Amount on Record
Deed Sale	Oct 27, 2022 · Amount on Record
Deed Document Number	2022177483
Prior Transfer Date	Jul 25, 2022
Prior Transfer Doc	0000135906
Record Updated	Oct 29, 2026

October 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Oct 27, 2022
Property Address	4208 MABEL AVE, CASTRO VALLEY, CA 94546-3547
Document Number	0000177483
Map Reference	MB 30 PG 69
Instrument Date	Oct 17, 2022
Instrument	2022177483
Transaction Type	Transfer
Record Updated	Jun 7, 2023
Title Company	OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$885.50
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2360 CHURCHILL DR, MILPITAS, CA 95035-7514

Mortgage

Document Number	0000177484
Date	Oct 27, 2022
Instrument	2022177484

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2052

Interest

Rate Type	Adjustable Rate
Rate	6.87%
Type Change Date	Nov 1, 2029
Change Frequency	6 Months
Min Rate At Change	2.75%
Max Rate At Change	11.8%
Index	Other
Max Rate	11.8%

August 2019: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	ALAMEDA CA
Recording Date	Aug 12, 2019
Property Address	4208 MABEL AVE, CASTRO VALLEY, CA 94546-3547
Document Number	0000155868
Instrument Date	Jun 18, 2019
Instrument	155868
Transaction Type	Transfer
Record Updated	Aug 30, 2019
Title Company	NOT AVAILABLE

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	4208 MABEL AVE CASTRO VALLEY CA 945463547, CASTRO VALLEY, CA 94546-3547

July 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	4208 MABEL AVE, CASTRO VALLEY, CA 94546-3547
Document Number	0000142180
Instrument Date	Jul 9, 2018
Transaction Type	Mortgage
Record Updated	Aug 7, 2018
Title Company	ACCURATE EQUITY GROUP

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	4208 MABEL AVE CASTRO VALLEY CA 945463547, CASTRO VALLEY, CA 94546-3547

Mortgage

Document Number	0000142180
Date	Jul 19, 2018
Instrument	142180

Lender

Name	WELLS FARGO BK
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Jul 18, 2048

Interest

Rate Type	Adjustable Rate

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		$795,000 (-) Land $238,500 Building $556,500
2025	$10,250.00 (+7%)	$795,000 (+7.43%) Land $238,500 Building $556,500
2023	$9,579.00	$740,000 Land $222,000 Building $518,000	$710,640

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

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

Values are read at the parcel center point; lenders make the official flood determination.

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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