18076 Jaymark Ct, Castro Valley, CA 94546 Property Records

Alameda County property record for 18076 Jaymark Ct, Castro Valley, CA 94546 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2 Baths
Year BuiltBuilt 1958
Square Footage1,487 sqft Living Area
Lot Size18,088 sqft (0.415 acres)
OccupancyOwner Occupied
Last Sale$1,410,000 (2025)
Tax Bill$2,296.00 (2024)

Property Details

APN / Parcel Number

Primary APN84D-1158-25
Alternative APN
  • 084D-1158-025-00

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms5 Rooms
Building Area1,487 sqft Living Area
Stories1 Stories

Exterior

Year BuiltBuilt 1957
Effective Year BuiltEffective 1958
Construction TypeWood Construction
Lot Area18,088 sqft (0.415 acres)

Location & Zoning

Street Address18076 JAYMARK CT
CityCASTRO VALLEY
StateCA
Zip94546-1207
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOT: 00005 BLK: TR: 1708
Legal SubdivisionTR 1708
Legal Tract1708
JurisdictionALAMEDA CA
Minor Civil DivisionHAYWARD
Census Blockgroup1
Census Block1004
Census Tract430300

Owner

Source: Alameda County records · APN 84D-1158-25

Assessment roll updated June 20, 2025 · Last verified July 2026

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

Owner of Record2 Individual Names on File
Mailing Address18076 JAYMARK CT, CASTRO VALLEY, CA 94546-1207
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Oct 15, 2025Grant Deed, Transfer
UNITED WHOLESALE MORTGAGE
Oct 15, 2025Quit Claim Deed, Transfer
CHICAGO TITLE COMPANY

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleOct 15, 2025 · Amount on Record
Deed SaleOct 15, 2025 · Amount on Record
Deed Doc Number2025129254
Prior Transfer DateOct 02, 2025
Prior Transfer Doc0000129253
Record RefreshedSep 20, 2026

October 2025: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionALAMEDA CA
Recording DateOct 15, 2025
Property Address18076 JAYMARK CT, CASTRO VALLEY, CA 94546-1207
Document Number0000129254
Map ReferenceMB 37 PG 100
Instrument DateOct 10, 2025
Instrument2025129254
Transaction TypeTransfer
Record UpdatedApr 02, 2026
Title CompanyCHICAGO TITLE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$1,551.00
Amount AccuracyRounded Values by County
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address18076 JAYMARK CT, CASTRO VALLEY, CA 94546-1207

Mortgage

Document Number0000129255
DateOct 15, 2025
Instrument2025129255
Lender
NameUNITED WHOLESALE MORTGAGE
TypeMortgage Company
Agreement
AmountAmount Recorded
Term361 Months
DueNov 01, 2055

October 2025: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionALAMEDA CA
Recording DateOct 15, 2025
Property Address18076 JAYMARK CT, CASTRO VALLEY, CA 94546-1207
Document Number0000129253
Map ReferenceMB 37 PG 100
Instrument DateOct 02, 2025
Instrument2025129253
Transaction TypeTransfer
Record UpdatedNov 10, 2025
Title CompanyCHICAGO TITLE COMPANY

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address599 W END AVE APT 5A, 5A, NEW YORK, NY 10024-1737

Tax Assessment & Valuation

Source: Alameda County records · Assessment roll updated June 20, 2025 · Last verified July 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, not market price estimates; both are a fraction of this property's market value.

YearTax BillAssessed ValueAssessed Market Value
2025$2,363.00 (+2.92%) Homeowner's exemption$126,621 (-1.41%) Land $52,958 Building $80,663
2024$2,296.00 (+2.68%)
2023$2,236.00 Homeowner's exemption$128,433 Land $50,902 Building $77,531$1,025,100

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