21136 Baker Rd, Castro Valley, CA 94546 Property Records

Alameda County property record for 21136 Baker Rd, Castro Valley, CA 94546 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2 Baths
Year BuiltBuilt 1953
Square Footage1,298 sqft Living Area
Lot Size5,205 sqft (0.12 acres)
OccupancyOwner Occupied
Tax Bill$5,363.00 (2025)

Property Details

APN / Parcel Number

Primary APN84A-20-18
Alternative APN
  • 084A-0020-018-00

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms6 Rooms
Building Area1,298 sqft Living Area
Stories1 Stories

Exterior

Year BuiltBuilt 1953
Effective Year BuiltEffective 1953
Construction TypeWood Construction
Lot Area5,205 sqft (0.12 acres)

Location & Zoning

Street Address21136 BAKER RD
CityCASTRO VALLEY
StateCA
Zip94546-5735
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOT: 00006 BLK: 000B TR: 1273
Legal SubdivisionTRACT 1273
Legal Tract1273
Legal BlockB
Legal Lot Number6
JurisdictionALAMEDA CA
Minor Civil DivisionHAYWARD
Census Blockgroup2
Census Block2006
Census Tract431000

Owner

Source: Alameda County records · APN 84A-20-18

Assessment roll updated August 5, 2026 · Last verified August 2026

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

Owner of RecordCompany Name on File
Mailing Address21136 BAKER RD, CASTRO VALLEY, CA 94546-5735
OccupancyOwner Occupied
Owner TypeOwner is a Company
VestingOwner is a Trust, Trust

Deeds, Mortgages & Sale History

DateDocument
Jan 30, 2023Intrafamily Transfer, Transfer
Jul 22, 2020Deed of Trust, Mortgage · Conventional Mortgage
COMMERCE HOME MORTGAGE LLC

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last Transfer DateJan 19, 2023
Transfer Doc0000009161
Record RefreshedSep 20, 2026

January 2023: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionALAMEDA CA
Recording DateJan 30, 2023
Property Address21136 BAKER RD, CASTRO VALLEY, CA 94546-5735
Document Number0000009161
Map ReferenceMB 33 PG 82
Instrument DateJan 19, 2023
Instrument2023009161
Transaction TypeTransfer
Record UpdatedJun 07, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address21136 BAKER RD, CASTRO VALLEY, CA 94546-5735

July 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionALAMEDA CA
Property Address21136 BAKER RD, CASTRO VALLEY, CA 94546-5735
Transaction TypeMortgage
Record UpdatedFeb 05, 2021
Title CompanyOLD REPUBLIC TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name
Address21136 BAKER RD, CASTRO VALLEY, CA 94546-5735

Mortgage

Document Number0000174442
DateJul 22, 2020
Instrument2020174442
Lender
NameCOMMERCE HOME MORTGAGE LLC
TypeMortgage Company
AddressIRVINE, CA 92606
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueAug 01, 2050

Tax Assessment & Valuation

Source: Alameda County records · Assessment roll updated August 5, 2026 · Last verified August 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2026$388,640 (+0.19%) Land $118,692 Building $276,948
2025$5,363.00 (+4.38%) Homeowner's exemption$387,884 (+4.04%) Land $116,365 Building $271,519
2023$5,138.00 Homeowner's exemption$372,824 Land $111,847 Building $260,977$972,090

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