18680 Vineyard Rd, Castro Valley, CA 94546 Property Records

Alameda County property record for 18680 Vineyard Rd, Castro Valley, CA 94546

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,899 sqft · built 1966
Lot Size	0.334 acres (14,535 sqft)
Owner	2 Company Names on Record
Last Sale	$890,000 (Aug 2015)
Tax Bill	$13,259 (2025)
Deeds & Mortgages	Oct 2025 Transfer Apr 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`84D-1155-25-8`

Property Details

APN / Parcel Number

Primary APN	`84D-1155-25-8`
Alternative APN	`084D-1155-025-08`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	1 Story
Building Area	2,899 sqft Living Area

Exterior

Year Built	Built 1966
Effective Year Built	Effective 1979
Architectural Style	H-Shape
Construction Type	Wood
Lot Area	14,535 sqft (0.334 acres)
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	18680 VINEYARD RD
City	CASTRO VALLEY
State	CA
Zip	94546-2036
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00008 BLK: 0025 AR: 084D PAGE: 1155
Legal Subdivision	CASTRO VLY ORCHARDS
Legal Lot Number	14
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	1
Census Block	1008
Census Tract	430300

Owner

Source: Alameda County records, as of August 26, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Company Names on Record
Mailing Address	18680 VINEYARD RD, CASTRO VALLEY, CA 94546-2036
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Family Trust

Deeds, Mortgages & Sale History

Date	Document
Oct 1, 2025	Intrafamily Transfer, Transfer
Apr 6, 2021	Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 10, 2015 · Amount on Record
Deed Sale	Aug 10, 2015 · Amount on Record
Prior Sale	Jun 28, 1996 · Amount on Record
Deed Document Number	2015223182
Prior Transfer Date	Sep 9, 2009
Prior Transfer Doc	0000297289
Record Updated	Oct 29, 2026

October 2025: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ALAMEDA CA
Recording Date	Oct 1, 2025
Property Address	18680 VINEYARD RD, CASTRO VALLEY, CA 94546-2036
Document Number	0000122495
Map Reference	MB 25 PG 72
Instrument Date	Sep 7, 2025
Instrument	2025122495
Transaction Type	Transfer
Record Updated	Oct 30, 2025

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	18680 VINEYARD RD, CASTRO VALLEY, CA 94546-2036

April 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	18680 VINEYARD RD, CASTRO VALLEY, CA 94546-2036
Transaction Type	Mortgage
Record Updated	Apr 28, 2021
Title Company	AMROCK TITLE CALIFORNIA INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	18680 VINEYARD RD, CASTRO VALLEY, CA 94546-2036

Mortgage

Document Number	0000137267
Date	Apr 6, 2021
Instrument	2021137267

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank
Address	COLUMBUS, OH 43240

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	353 Months
Due	Sep 1, 2050

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		$1,071,102 (+1.34%) Land $322,386 Building $755,716
2025	$13,259.00 (+3.81%) Homeowner's exemption	$1,056,968 (+4.04%) Land $316,066 Building $740,902
2023	$12,772.00 Homeowner's exemption	$1,015,931 Land $303,795 Building $712,136	$1,410,120

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

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 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 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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