3254 Keith Ave, Castro Valley, CA 94546 Property Records

Alameda County property record for 3254 Keith Ave, Castro Valley, CA 94546

Property Summary

Property Type	Single Family Home
Details	5 bd · 4 ba · 3,137 sqft · built 1945
Lot Size	0.139 acres (6,063 sqft)
Owner	2 Individual Names on File
Last Sale	$1,750,000 (Sep 2025)
Tax Bill	$16,295 (2025)
Deeds & Mortgages	Mar 2026 Mortgage Jun 2021 Mortgage + 5 more
Flood Zone	Zone X (moderate risk)
APN	`84B-502-53`

Property Details

APN / Parcel Number

Primary APN	`84B-502-53`
Alternative APN	`084B-0502-053-00`

Interior

Bedrooms	5 Beds
Full Baths	4 Baths
Total Rooms	11 Rooms
Stories	1 Story
Building Area	3,137 sqft Living Area

Exterior

Year Built	Built 1945
Effective Year Built	Effective 1985
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	6,063 sqft (0.139 acres)
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Floor/Wall Furnace

Location & Zoning

Street Address	3254 KEITH AVE
City	CASTRO VALLEY
State	CA
Zip	94546-2952
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00053 BLK: AR: 084B PAGE: 0502
Legal Subdivision	CASTRO MDWS
Legal Lot Number	52
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	1
Census Block	1004
Census Tract	430600

Owner

3254 Keith Ave is owned and occupied by two individuals who bought it in September 2025.

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

Owner of Record	2 Individual Names on File
Mailing Address	3254 KEITH AVE, CASTRO VALLEY, CA 94546-2952
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

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
Mar 18, 2026	Deed of Trust, Mortgage · Conventional Mortgage PMAC LENDING SERVICES INC
Jun 24, 2021	Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Jan 18, 2022	Deed of Trust, Mortgage · Line of Credit SAN MATEO CU
Jun 27, 2023	Deed of Trust, Mortgage · Line of Credit SAN MATEO CU
Sep 29, 2025	Grant Deed, Transfer · Conventional Mortgage PENNYMAC LOAN SERVICES LLC
Nov 30, 2020	Deed of Trust, Mortgage · Conventional Mortgage AMERICAN PACIFIC MORTGAGE CORP
May 31, 2019	Grant Deed, Transfer · Conventional Mortgage AMERICAN PACIFIC MORTGAGE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 29, 2025 · Amount on File
Deed Sale	Sep 29, 2025 · Amount on File
Prior Sale	May 31, 2019 · Amount on File
Deed Document Number	2025121292
Record Updated	Oct 29, 2026

March 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	3254 KEITH AVE, CASTRO VALLEY, CA 94546-2952
Transaction Type	Mortgage
Record Updated	May 1, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3254 KEITH AVE, CASTRO VALLEY, CA 94546-2952

Mortgage

Document Number	0000035873
Date	Mar 18, 2026
Instrument	2026035873

Lender

Name	PMAC LENDING SERVICES INC
Type	Mortgage Company
Address	6 POINTE DR STE 300, BREA, CA 92821

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Apr 1, 2056

June 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	3254 KEITH AVE, CASTRO VALLEY, CA 94546-2952
Transaction Type	Mortgage
Record Updated	Oct 24, 2025
Title Company	E-CHICAGO TITLE, CHICAGO TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3254 KEITH AVE, CASTRO VALLEY, CA 94546-2952

Mortgage

Document Number	0000227042
Date	Jun 24, 2021
Instrument	2021227042

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	PONTIAC, MI 48341

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jul 1, 2051

January 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	3254 KEITH AVE, CASTRO VALLEY, CA 94546-2952
Transaction Type	Mortgage
Record Updated	Oct 24, 2025
Title Company	CHICAGO TITLE PIRT

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3254 KEITH AVE, CASTRO VALLEY, CA 94546-2952

Mortgage

Document Number	0000010892
Date	Jan 18, 2022
Instrument	2022010892

Lender

Name	SAN MATEO CU
Type	Credit Union
Address	REDWOOD CITY, CA 94063

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	300 Months
Due	Jan 1, 2047

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

June 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	3254 KEITH AVE, CASTRO VALLEY, CA 94546-2952
Transaction Type	Mortgage
Record Updated	Oct 24, 2025
Title Company	LAWYERS TITLE COMPANY/CA, LAWYERS TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3254 KEITH AVE, CASTRO VALLEY, CA 94546-2952

Mortgage

Document Number	0000072782
Date	Jun 27, 2023
Instrument	2023072782

Lender

Name	SAN MATEO CU
Type	Credit Union
Address	REDWOOD CITY, CA 94063

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	300 Months
Due	Jun 1, 2048

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

September 2025: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Sep 29, 2025
Property Address	3254 KEITH AVE, CASTRO VALLEY, CA 94546-2952
Document Number	0000121292
Map Reference	MB 25 PG 94
Instrument Date	Sep 23, 2025
Instrument	2025121292
Transaction Type	Transfer
Record Updated	Oct 24, 2025
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$1,925.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	3254 KEITH AVE, CASTRO VALLEY, CA 94546-2952

Mortgage

Document Number	0000121293
Date	Sep 29, 2025
Instrument	2025121293

Lender

Name	PENNYMAC LOAN SERVICES LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Oct 1, 2055

November 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	3254 KEITH AVE, CASTRO VALLEY, CA 94546-2952
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	OLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3254 KEITH AVE, CASTRO VALLEY, CA 94546-2952

Mortgage

Document Number	0000328479
Date	Nov 30, 2020
Instrument	2020328479

Lender

Name	AMERICAN PACIFIC MORTGAGE CORP
Type	Mortgage Company
Address	ROSEVILLE, CA 95661

Agreement

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

May 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	May 31, 2019
Property Address	3254 KEITH AVE, CASTRO VALLEY, CA 94546-2952
Document Number	0000102351
Map Reference	MB 25 PG 94
Instrument Date	May 23, 2019
Instrument	2019102351
Transaction Type	Transfer
Record Updated	Aug 19, 2021
Title Company	FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3254 KEITH AVE, CASTRO VALLEY, CA 94546-2952

Mortgage

Document Number	0000102352
Date	May 31, 2019
Instrument	2019102352

Lender

Name	AMERICAN PACIFIC MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jun 1, 2049

Tax Assessment & Valuation

The 2025 property tax bill for 3254 Keith Ave was $16,295, up 6.3% from the year before.

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		$1,743,000 (+40.04%) Land $525,000 Building $1,225,000
2025	$16,295.00 (+6.27%) Homeowner's exemption	$1,244,661 Land $242,621 Building $1,009,040
2024	$15,333.00 (+23.55%)
2023	$12,410.00 Homeowner's exemption	$985,417 Land $233,201 Building $752,216	$913,410

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

Flood

FEMA maps place 3254 Keith Ave in Zone X, an area of moderate flood risk.

Source: FEMA National Flood Hazard Layer, effective May 25, 2026

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
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 3254 Keith 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 769 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
Etheric Networks Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks, Unwired, Verizon.

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