18024 Walnut Rd, Castro Valley, CA 94546 Property Records

Alameda County property record for 18024 Walnut Rd, Castro Valley, CA 94546 · Last verified October 2025

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms3 Baths
Architecture StyleOther
Year BuiltBuilt 1956
Square Footage2,355 sqft Living Area
Lot Size13,125 sqft (0.301 acres)
Last Sale$1,530,000 (2023)
Tax Bill$19,652.00 (2025)

Property Details

APN / Parcel Number

Primary APN84D-1162-6
Alternative APN
  • 084D-1162-006-00

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms8 Rooms
Building Area2,355 sqft Living Area
Gross Area1,700 sqft Gross Area
Stories2 Stories

Exterior

Year BuiltBuilt 1948
Effective Year BuiltEffective 1956
Architectural StyleOther Style
Construction TypeWood Construction
Lot Area13,125 sqft (0.301 acres)
Parking Spaces7 Parking Spaces

Location & Zoning

Street Address18024 WALNUT RD
CityCASTRO VALLEY
StateCA
Zip94546-1337
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionSUBD:CASTRO VALLEY ORCHARDS
Legal SubdivisionCASTRO VALLEY ORCHARDS
JurisdictionALAMEDA CA
Minor Civil DivisionHAYWARD
Census Blockgroup1
Census Block1005
Census Tract430300

Owner

Source: Alameda County records · APN 84D-1162-6

Assessment roll updated July 1, 2025 · Last verified October 2025

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

Owner of RecordIndividual Name on File
Mailing Address4260 PANORAMA DR, DUBLIN, CA 94568-6726
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleMay 24, 2023 · Amount on Record
Deed SaleMay 24, 2023 · Amount on Record
Prior SaleMay 20, 2011
Deed Doc Number2023059104
Record RefreshedJun 08, 2026

May 2023: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionALAMEDA CA
Recording DateMay 24, 2023
Property Address18024 WALNUT RD, CASTRO VALLEY, CA 94546-1337
Document Number0000059104
Map ReferenceMB 25 PG 72
Instrument DateMay 12, 2023
Instrument2023059104
Transaction TypeTransfer
Record UpdatedJun 16, 2023
Title CompanyNOT AVAILABLE, HOMELIGHT T&E CO

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$1,683.00
Amount AccuracyRounded Values by County
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address4260 PANORAMA DR, DUBLIN, CA 94568-6726
InvestorPossibly a Property Investor

Mortgage

Document Number0000059105
DateMay 24, 2023
Instrument2023059105
Lender
NameGENERAL MORTGAGE CAPITAL CORP
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJun 01, 2053

Tax Assessment & Valuation

Source: Alameda County records · Assessment roll updated July 1, 2025 · Last verified October 2025

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, not market price estimates; both are a fraction of this property's market value.

YearTax BillAssessed Value
2025$19,652.00 (+609.46%)$1,591,811 (+817.98%) Land $477,543 Building $1,114,268
2023$2,770.00 Homeowner's exemption$173,404 Land $78,319 Building $95,085

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