4278 Ruby Ave, San Jose, CA 95135 Property Records

Santa Clara County property record for 4278 Ruby Ave, San Jose, CA 95135 · Last verified October 2025

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms2 Baths
Year BuiltBuilt 1994
Square Footage2,234 sqft Living Area
Lot Size9,200 sqft (0.211 acres)
OccupancyOwner Occupied
Last Sale$1,325,000 (2017)
Tax Bill$21,183.00 (2025)

Property Details

APN / Parcel Number

Primary APN660-42-001

Interior

Bedrooms4 Beds
Full Baths2 Baths
Total Rooms9 Rooms
Building Area2,234 sqft Living Area
1st Floor2,234 sqft 1st Floor
Family RoomFamily Room
Stories1 Stories

Exterior

Year BuiltBuilt 1994
Architectural StyleOther Style
Construction TypeWood Construction
Lot Area9,200 sqft (0.211 acres)
Depth X Width100 ft x 60 ft Depth x Width
Parking Spaces2 Parking Spaces
Garage Area592 sqft Garage

Utilities and HVAC

Heating SystemHVAC Heating

Location & Zoning

Street Address4278 RUBY AVE
CitySAN JOSE
StateCA
Zip95135-1138
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionTR 8230 LOT 1
Legal Subdivision8230
Legal Tract8230
Legal Lot Number1
JurisdictionSANTA CLARA CA
Minor Civil DivisionSAN JOSE
Census Blockgroup1
Census Block1015
Census Tract503330

Owner

Source: Santa Clara County records · APN 660-42-001

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 Address4278 RUBY AVE, SAN JOSE, CA 95135-1138
OccupancyOwner Occupied
Owner TypeOwner is a Company, Secondary Owner is an Individual, Couple or Unincorporated Entity
VestingOwner is a Trust

Deeds, Mortgages & Sale History

DateDocument
Jun 06, 2018Deed of Trust, Mortgage · Line of Credit
US BANK NA
Aug 27, 2019Deed of Trust, Mortgage · Adjustable Rate Mortgage (ARM)
US BANK NA
Mar 18, 2021Intrafamily Transfer, Transfer · Conventional Mortgage
QUICKEN LOANS LLC
Mar 18, 2021Intrafamily Transfer, Transfer
AMROCK LLC
Jun 18, 2018Quit Claim Deed, Transfer
Quitclaim Document
Apr 28, 2017Grant Deed, Transfer · Adjustable Rate Mortgage (ARM)
US BANK NA

Assessor's Deed Record

Deed Names3 Verified Names on Deed
Last SaleApr 28, 2017 · Amount on Record
Deed SaleApr 28, 2017 · Amount on Record
Prior SaleMar 18, 2021
Deed Doc Number0023636255
Record RefreshedJun 07, 2026

June 2018: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSANTA CLARA CA
Property Address4278 RUBY AVE, SAN JOSE, CA 95135-1138
Transaction TypeMortgage
Record UpdatedFeb 05, 2021
Title CompanySOLIDIFI TITLE & CLOSING

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0023949837
DateJun 06, 2018
Instrument23949837
Lender
NameUS BANK NA
TypeBank
AddressOSHKOSH, WI 54902
Agreement
TypeLine of Credit
AmountAmount Recorded
Term359 Months
DueMay 10, 2048
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly (Revolving credit lines are monthly unless stated otherwise).

August 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSANTA CLARA CA
Property Address4278 RUBY AVE, SAN JOSE, CA 95135-1138
Transaction TypeMortgage
Record UpdatedFeb 05, 2021
Title CompanySERVICELINK

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0024264620
DateAug 27, 2019
Instrument24264620
Lender
NameUS BANK NA
TypeBank
AddressOWENSBORO, KY 42301
Agreement
TypeAdjustable Rate Mortgage (ARM)
AmountAmount Recorded
Term361 Months
DueSep 01, 2049
Interest
Rate TypeAdjustable Rate
Rate3.25%
Type Change DateSep 01, 2026
Change FrequencyAnnually
Min Rate At Change2.75%
Max Rate At Change8.25%
Index1-Year CMT
Max Rate8.25%

March 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSANTA CLARA CA
Recording DateMar 18, 2021
Property Address4278 RUBY AVE, SAN JOSE, CA 95135-1138
Document Number0024880467
Map ReferenceMB 604 PG 37-39
Instrument DateJan 28, 2021
Instrument24880467
Transaction TypeTransfer
Record UpdatedSep 01, 2021
Title CompanyAMROCK INC, AMROCK LLC

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address4278 RUBY AVE, SAN JOSE, CA 95135-1138

Mortgage

Document Number0024880468
DateMar 18, 2021
Instrument24880468
Lender
NameQUICKEN LOANS LLC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term359 Months
DueFeb 01, 2051

March 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSANTA CLARA CA
Recording DateMar 18, 2021
Property Address4278 RUBY AVE, SAN JOSE, CA 95135-1138
Document Number0024880469
Map ReferenceMB 604 PG 37-39
Instrument DateJan 28, 2021
Instrument24880469
Transaction TypeTransfer
Record UpdatedJun 07, 2023
Title CompanyAMROCK LLC

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipFamily Revocable Trust
Address4278 RUBY AVE, SAN JOSE, CA 95135-1138

June 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSANTA CLARA CA
Recording DateJun 18, 2018
Property Address4278 RUBY AVE, SAN JOSE, CA 95135-1138
Document Number0023957854
Instrument DateApr 18, 2018
Instrument23957854
Transaction TypeTransfer
Record UpdatedJun 22, 2018

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address4278 RUBY AVE SAN JOSE CA 951351138, SAN JOSE, CA 95135-1138

April 2017: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSANTA CLARA CA
Recording DateApr 28, 2017
Property Address4278 RUBY AVE, SAN JOSE, CA 95135-1138
Document Number0023636255
Map ReferenceMAP604 PG37-39
Instrument DateApr 18, 2017
Instrument23636255
Transaction TypeTransfer
Record UpdatedSep 01, 2021
Title CompanyFIRST AMERICAN TITLE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded Values by County
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address4278 RUBY AVE, SAN JOSE, CA 95135-1138

Mortgage

Document Number0023636256
DateApr 28, 2017
Instrument23636256
Lender
NameUS BANK NA
TypeBank
Agreement
TypeAdjustable Rate Mortgage (ARM)
AmountAmount Recorded
Term361 Months
DueMay 01, 2047
Interest
Rate TypeAdjustable Rate
Rate3.37%
AdjustableDocument includes a rider for adjustable-rate mortgage with a specific rate change date.
Type Change DateMay 01, 2024
Change FrequencyAnnually
Min Rate At Change2.75%
Max Rate At Change8.37%
Index1-Year CMT
Max Rate8.37%

Mortgage

Document Number0023636257
DateApr 28, 2017
Instrument23636257
Lender
NameUS BANK NA
TypeBank
AddressFARGO, ND 58103
Agreement
TypeLine of Credit
AmountAmount Recorded
Term360 Months
DueApr 28, 2047

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountySanta Clara County
MunicipalitySan Jose City
Secondary School DistrictEast Side Union High School District (09 - 12)
Elementary School DistrictEvergreen Elementary School District (KG - 08)

Tax Bill & Assessment History

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

YearTax BillAssessed Value
2025$21,183.00 (+3.21%)$1,537,770 (+4.04%) Land $870,437 Building $667,333
2023$20,525.00 (+0.44%)$1,478,059 Land $836,638 Building $641,421
2022$20,435.00

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