17591 Vineyard Rd, Castro Valley, CA 94546 Property Records

Alameda County property record for 17591 Vineyard Rd, Castro Valley, CA 94546

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 1,925 sqft · built 1953
Lot Size	0.244 acres (10,620 sqft)
Owner	Company Name on Record
Tax Bill	$1,987 (2025)
Deeds & Mortgages	Mar 2026 Line of Credit Oct 2020 Line of Credit
Flood Zone	Zone X (minimal risk)
APN	`84D-1145-6-3`

Property Details

APN / Parcel Number

Primary APN	`84D-1145-6-3`
Alternative APN	`084D-1145-006-03`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,925 sqft Living Area

Exterior

Year Built	Built 1953
Effective Year Built	Effective 1954
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	10,620 sqft (0.244 acres)

Location & Zoning

Street Address	17591 VINEYARD RD
City	CASTRO VALLEY
State	CA
Zip	94546-1251
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00003 BLK: 0006 AR: 084D PAGE: 1145
Legal Subdivision	CASTRO VLY ORCHARDS
Legal Lot Number	5
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	2
Census Block	2004
Census Tract	430400

Owner

Source: Alameda County records, as of August 5, 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	17591 VINEYARD RD, CASTRO VALLEY, CA 94546-1251
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Mar 9, 2026	Deed of Trust, Mortgage · Line of Credit BMO BANK NA
Oct 2, 2020	Deed of Trust, Mortgage · Line of Credit BANK OF THE WEST

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Jan 22, 2011
Transfer Doc	0000035362
Record Updated	Sep 20, 2026

March 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	17591 VINEYARD RD, CASTRO VALLEY, CA 94546-1251
Transaction Type	Mortgage
Record Updated	Apr 17, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	17591 VINEYARD RD, CASTRO VALLEY, CA 94546-1251

Mortgage

Document Number	0000031557
Date	Mar 9, 2026
Instrument	2026031557

Lender

Name	BMO BANK NA
Type	Bank
Address	320 S CANAL ST, CHICAGO, IL 60606

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Mar 5, 2056

Interest

Change Frequency	Monthly

October 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	17591 VINEYARD RD, CASTRO VALLEY, CA 94546-1251
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	17591 VINEYARD RD, CASTRO VALLEY, CA 94546-1251

Mortgage

Document Number	0000258024
Date	Oct 2, 2020
Instrument	2020258024

Lender

Name	BANK OF THE WEST
Type	Bank
Address	OMAHA, NE 68154

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Oct 1, 2050

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

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		$96,783 (-4.88%) Land $43,514 Building $60,269
2025	$1,987.00 (+6.09%) Homeowner's exemption	$101,749 (+4.04%) Land $42,661 Building $59,088
2023	$1,873.00 Homeowner's exemption	$97,797 Land $41,004 Building $56,793	$711,540

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 · 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

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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