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2679 Somerset Ave, Castro Valley, CA 94546 Property Records

Alameda County property record for 2679 Somerset Ave, Castro Valley, CA 94546

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 609 sqft · built 1941
Lot Size0.226 acres (9,864 sqft)
OwnerTrust Name on File
Tax Bill$4,253 (2025)
Deeds & MortgagesOct 2020 Transfer
Oct 2020 Transfer
Flood ZoneZone X (minimal risk)
APN84A-200-5

Property Details

APN / Parcel Number

Primary APN84A-200-5
Alternative APN
  • 084A-0200-005-00

Interior

Bedrooms2 Beds
Full Baths1 Bath
Total Rooms4 Rooms
Stories1 Story
Building Area609 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1941
Effective Year BuiltEffective 1956
Architectural StyleCustom Design
Exterior MaterialWood Siding
Construction TypeWood
Roof MaterialComposition Shingle
Lot Area9,864 sqft (0.226 acres)
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Heating SystemFloor/Wall Furnace
Heating FuelGas
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address2679 SOMERSET AVE
CityCASTRO VALLEY
StateCA
Zip94546-4041
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR1
Legal DescriptionLOT: 00005 BLK: AR: 084A PAGE: 0200
Legal SubdivisionSTANTON 01
Legal Lot Number25
JurisdictionALAMEDA CA
Township / Civil DivisionHAYWARD
Census Block Group2
Census Block2001
Census Tract430600

Owner

2679 Somerset Ave is owner-occupied and held in a trust since October 2020.

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

Owner of RecordTrust Name on File
Mailing Address2679 SOMERSET AVE, CASTRO VALLEY, CA 94546-4041
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

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

DateDocument
Oct 20, 2020Quit Claim Deed, Transfer
ATTORNEY ONLY
Oct 20, 2020Affidavit of Death, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed NamesName on Deed
Last Transfer DateOct 13, 2020
Transfer Doc0000278467
Record UpdatedSep 20, 2026

October 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionALAMEDA CA
Recording DateOct 20, 2020
Property Address2679 SOMERSET AVE, CASTRO VALLEY, CA 94546-4041
Document Number0000278468
Instrument DateAug 28, 2020
Instrument278468
Transaction TypeTransfer
Record UpdatedJan 12, 2021
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address2679 SOMERSET AVE CASTRO VALLEY CA 945464041, CASTRO VALLEY, CA 94546-4041

October 2020: Affidavit of Death, Transfer

Document TypeAffidavit of Death
JurisdictionALAMEDA CA
Recording DateOct 20, 2020
Property Address2679 SOMERSET AVE, CASTRO VALLEY, CA 94546-4041
Document Number0000278467
Instrument DateAug 28, 2020
Instrument278467
Transaction TypeTransfer
Record UpdatedJan 12, 2021
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address2679 SOMERSET AVE CASTRO VALLEY CA 945464041, CASTRO VALLEY, CA 94546-4041

Tax Assessment & Valuation

The 2025 property tax bill for 2679 Somerset Ave was $4,253 with a homeowner's exemption.

Source: Alameda County assessment roll, as of August 5, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyAlameda County
Unified School DistrictCastro Valley Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$292,631 (-0.38%) Land $85,292 Building $214,339
2025$4,253.00 Homeowner's exemption$293,756 Land $83,620 Building $210,136
2023$4,064.00 Homeowner's exemption$282,350 Land $80,373 Building $201,977$649,800

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

Flood

FEMA maps place 2679 Somerset Ave in Zone X, an area of minimal flood risk.

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

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

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

Wildfire

Wildfire risk around 2679 Somerset Ave is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire RiskLow
lower than 98% of the US · lower than 98.4% of California
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
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 SystemEAST BAY MUD
serves 1,468,000 people · EPA ID CA0110005
Water SourceSurface water
Last State InspectionDec 2021
LeadUnder 1 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 709 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Sonic Telecom
Fiber		10,000 / 10,000
AT&T
Fiber · DSL in parts of the area		5,000 / 5,000
Xfinity
Cable		2,000 / 2,000
Unwired
Fixed Wireless		300 / 25
Verizon
Fixed Wireless		300 / 20
Etheric Networks
Fixed Wireless		250 / 100

May also be available: GeoLinks, T-Mobile.

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