20008 Gem Ct, Castro Valley, CA 94546 Property Records

Alameda County property record for 20008 Gem Ct, Castro Valley, CA 94546 · Last verified October 2025

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms1 Baths
Year BuiltBuilt 1950
Square Footage1,060 sqft Living Area
Lot Size9,016 sqft (0.206 acres)
OccupancyOwner Occupied
Last Sale$405,000 (2010)
Tax Bill$6,955.00 (2025)

Property Details

APN / Parcel Number

Primary APN84C-1064-51
Alternative APN
  • 084C-1064-051-00

Interior

Bedrooms3 Beds
Full Baths1 Baths
Total Rooms5 Rooms
Building Area1,060 sqft Living Area
Stories1 Stories

Exterior

Year BuiltBuilt 1950
Architectural StyleOther Style
Construction TypeWood Construction
Lot Area9,016 sqft (0.206 acres)

Location & Zoning

Street Address20008 GEM CT
CityCASTRO VALLEY
StateCA
Zip94546-4742
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionTR 979
Legal Subdivision979
JurisdictionALAMEDA CA
Minor Civil DivisionHAYWARD
Census Blockgroup3
Census Block3003
Census Tract430800

Owner

Source: Alameda County records · APN 84C-1064-51

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 RecordCompany Name on File
Co-owner2 Verified Secondary Owners
Mailing Address20008 GEM CT, CASTRO VALLEY, CA 94546-4742
OccupancyOwner Occupied
Owner TypeOwner is a Company, Secondary Owner is an Individual, Couple or Unincorporated Entity
VestingOwner is a Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names3 Verified Names on Deed
Last SaleMar 12, 2010 · Amount on Record
Deed SaleMar 12, 2010 · Amount on Record
Prior SaleMar 12, 2010 · Amount on Record
Deed Doc Number0000065946
Last Transfer DateJan 08, 2016
Transfer Doc0000004783
Record RefreshedJun 08, 2026

May 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionALAMEDA CA
Property Address20008 GEM CT, CASTRO VALLEY, CA 94546-4742
Transaction TypeMortgage
Record UpdatedFeb 05, 2021
Title CompanyTITLE CONNECT INC

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000116835
DateMay 20, 2020
Instrument2020116835
Lender
NameLENDUS LLC
TypeMortgage Company
AddressALAMO, CA 94507
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJun 01, 2050

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 is set for property tax purposes and is not a market price estimate.

YearTax BillAssessed Value
2025$6,955.00 (+4.18%) Homeowner's exemption$522,744 (+4.04%) Land $156,823 Building $365,921
2023$6,676.00 Homeowner's exemption$502,450 Land $150,735 Building $351,715

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