17793 Vineyard Rd, Castro Valley, CA 94546 Property Records

Alameda County property record for 17793 Vineyard Rd, Castro Valley, CA 94546

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,427 sqft · built 1957
Lot Size	0.258 acres (11,220 sqft)
Owner	Individual Name on File
Last Sale	$845,000 (Feb 2019)
Tax Bill	$11,909 (2025)
Deeds & Mortgages	Jun 2021 Mortgage Sep 2020 Mortgage + 5 more
Flood Zone	Zone X (minimal risk)
APN	`84D-1108-9`

Property Details

APN / Parcel Number

Primary APN	`84D-1108-9`
Alternative APN	`084D-1108-009-00`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,427 sqft Living Area

Exterior

Year Built	Built 1957
Effective Year Built	Effective 1990
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	11,220 sqft (0.258 acres)
Garage Type	Carport
Carport	Carport

Location & Zoning

Street Address	17793 VINEYARD RD
City	CASTRO VALLEY
State	CA
Zip	94546-1243
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00009 BLK: AR: 084D PAGE: 1108
Legal Subdivision	CASTRO VLY ORCHARDS
Legal Lot Number	4
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	2
Census Block	2004
Census Tract	430400

Owner

17793 Vineyard Rd is owned and occupied by an individual who acquired it in June 2021.

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

Owner of Record	Individual Name on File
Mailing Address	17793 VINEYARD RD, CASTRO VALLEY, CA 94546-1243
Occupancy	Owner Occupied
Owner Type	Individual

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
Jun 30, 2021	Intrafamily Transfer, Transfer · Conventional Mortgage OPTIMUM FIRST INC
Sep 15, 2020	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC
Oct 23, 2019	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS
Feb 20, 2019	Deed of Trust, Mortgage · Line of Credit ALLIANT CU
Feb 25, 2019	Grant Deed, Transfer · Conventional Mortgage QUICKEN LNS
Jun 19, 2018	Loan Modification, Mortgage · Conventional Mortgage SUMMIT BK
Mar 28, 2018	Grant Deed, Transfer · Conventional Mortgage SUMMIT BK/BENTON

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Feb 25, 2019 · Amount on File
Deed Sale	Feb 25, 2019 · Amount on File
Prior Sale	Mar 28, 2018 · Amount on File
Deed Document Number	201934728
Last Transfer Date	Jun 18, 2021
Transfer Doc	0000233536
Record Updated	Oct 29, 2026

June 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ALAMEDA CA
Recording Date	Jun 30, 2021
Property Address	17793 VINEYARD RD, CASTRO VALLEY, CA 94546-1243
Document Number	0000233536
Map Reference	MB 25 PG 72
Instrument Date	Jun 18, 2021
Instrument	2021233536
Transaction Type	Transfer
Record Updated	Jul 19, 2021
Title Company	WFG TITLE COMPANY/CA, WFG TITLE COMPANY OF CA

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
Address	17793 VINEYARD RD, CASTRO VALLEY, CA 94546-1243

Mortgage

Document Number	0000233537
Date	Jun 30, 2021
Instrument	2021233537

Lender

Name	OPTIMUM FIRST INC
Type	Mortgage Company

Agreement

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

September 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	17793 VINEYARD RD, CASTRO VALLEY, CA 94546-1243
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	CALATLANTIC TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	17793 VINEYARD RD, CASTRO VALLEY, CA 94546-1243

Mortgage

Document Number	0000233659
Date	Sep 15, 2020
Instrument	2020233659

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

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

October 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	17793 VINEYARD RD, CASTRO VALLEY, CA 94546-1243
Document Number	0000219998
Instrument Date	Oct 23, 2019
Transaction Type	Mortgage
Record Updated	Nov 21, 2019
Title Company	CALATLANTIC TITLE INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	17793 VINEYARD RD CASTRO VALLEY CA 945461243, CASTRO VALLEY, CA 94546-1243

Mortgage

Document Number	0000219998
Date	Oct 29, 2019
Instrument	219998

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Oct 28, 2049

February 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	17793 VINEYARD RD, CASTRO VALLEY, CA 94546-1243
Document Number	0000034730
Instrument Date	Feb 20, 2019
Transaction Type	Mortgage
Record Updated	Mar 13, 2019
Title Company	CALATLANTIC TITLE INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	20040 SHADOW CREEK CIR CASTRO VALLEY CA 945523744, CASTRO VALLEY, CA 94552-3744

Mortgage

Document Number	0000034730
Date	Feb 25, 2019
Instrument	34730

Lender

Name	ALLIANT CU
Type	Credit Union
Address	CHICAGO, IL 60666

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	360 Months
Due	Feb 24, 2049

Interest

Rate Type	Adjustable Rate

February 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Feb 25, 2019
Property Address	17793 VINEYARD RD, CASTRO VALLEY, CA 94546-1243
Document Number	0000034728
Instrument Date	Feb 7, 2019
Instrument	34728
Transaction Type	Transfer
Record Updated	Mar 14, 2019
Title Company	CALATLANTIC TITLE INC

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$929.50
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	17793 VINEYARD RD CASTRO VALLEY CA 945461243, CASTRO VALLEY, CA 94546-1243

Mortgage

Document Number	34729
Date	Feb 25, 2019
Instrument	34729

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Feb 24, 2049

June 2018: Loan Modification, Mortgage

Document Type	Loan Modification
Jurisdiction	ALAMEDA CA
Property Address	17793 VINEYARD RD, CASTRO VALLEY, CA 94546-1243
Document Number	0000121082
Instrument Date	Jun 19, 2018
Transaction Type	Mortgage
Record Updated	Jul 5, 2018

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	311 4TH ST #121 OAKLAND CA 946074137, 121, OAKLAND, CA 94607-4137

Mortgage

Document Number	0000121082
Date	Jun 19, 2018
Instrument	121082

Lender

Name	SUMMIT BK
Type	Bank
Address	OAKLAND, CA 94611

Agreement

Type	Conventional Mortgage
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate

March 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Mar 28, 2018
Property Address	17793 VINEYARD RD, CASTRO VALLEY, CA 94546-1243
Document Number	0000062951
Instrument Date	Mar 26, 2018
Instrument	62951
Transaction Type	Transfer
Record Updated	Apr 10, 2018
Title Company	NORTH AMERICAN TITLE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$790.90
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	311 4TH ST #121 OAKLAND CA 946074137, 121, OAKLAND, CA 94607-4137

Mortgage

Document Number	62952
Date	Mar 28, 2018
Instrument	62952

Lender

Name	SUMMIT BK/BENTON
Type	Bank
Address	OAKLAND, CA 94611

Agreement

Type	Conventional Mortgage
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

The 2025 property tax bill for 17793 Vineyard Rd was $11,909 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		$954,448 (+1.26%) Land $288,434 Building $673,014
2025	$11,909.00 Homeowner's exemption	$942,597 Land $282,779 Building $659,818
2023	$11,467.00 Homeowner's exemption	$906,000 Land $271,800 Building $634,200	$952,650

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

Flood

FEMA maps place 17793 Vineyard Rd in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1982.

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
Nearby Flood Claims	2 (1982–2022)
Claims Outside the SFHA	2 of 2
Most Recent Claim	Dec 2022 · Severe Winter Storms, Flooding, Landslides, And Mudslides

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

Wildfire risk around 17793 Vineyard Rd is low, with a 0.04% annual chance of wildfire.

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

Wildfire Risk	Low lower than 67% of the US · lower than 81% of California
Wildfire Likelihood	0.04% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 606 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
Xfinity Cable	2,000 / 250
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: Etheric Networks, GeoLinks, Unwired, Verizon.

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