3943 Ruby St, Oakland, CA 94609 Property Records

Alameda County property record for 3943 Ruby St, Oakland, CA 94609 · Last verified October 2025

Property Highlights

Property TypeResidential > Multi-Unit > Quadplex
Bedrooms4 Beds
Bathrooms4 Baths
Architecture StyleOther
Year BuiltBuilt 1924
Square Footage3,120 sqft Total Area
Lot Size3,750 sqft (0.086 acres)
Last Sale$925,000 (2017)
Tax Bill$17,830.00 (2025)

Property Details

APN / Parcel Number

Primary APN12-972-5
Alternative APN
  • 012-0972-005-00

Interior

Bedrooms4 Beds
Full Baths4 Baths
Total Rooms16 Rooms
Units4 Units
Building Area3,120 sqft Total Area
Stories2 Stories

Exterior

Year BuiltBuilt 1924
Architectural StyleOther Style
Construction TypeWood Construction
Lot Area3,750 sqft (0.086 acres)

Location & Zoning

Street Address3943 RUBY ST
CityOAKLAND
StateCA
Zip94609-2719
Property UsageResidential Property Usage
TypeResidential > Multi-Unit > Quadplex
Legal DescriptionBLK:W SUBD:OAKLAND
Legal SubdivisionOAKLAND
Legal BlockW
JurisdictionALAMEDA CA
Minor Civil DivisionOAKLAND
Census Blockgroup2
Census Block2008
Census Tract401100

Owner

Source: Alameda County records · APN 12-972-5

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
Co-owner2 Verified Secondary Owners
Mailing Address1692 SAN LORENZO AVE, BERKELEY, CA 94707-1848
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Aug 03, 2017Deed of Trust, Mortgage
LOANDEPOT.COM LLC
Mar 06, 2017Grant Deed, Transfer
MORTGAGE MASTER

Assessor's Deed Record

Deed Names3 Verified Names on Deed
Last SaleMar 06, 2017 · Amount on Record
Deed SaleMar 06, 2017 · Amount on Record
Prior SaleMar 06, 2017 · Amount on Record
Deed Doc Number0000055437
Last Transfer DateJun 11, 2025
Transfer Doc0000075147
Record RefreshedJun 07, 2026

August 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionALAMEDA CA
Property Address3943 RUBY ST, OAKLAND, CA 94609-2719
Document Number0000172979
Instrument DateAug 03, 2017
Transaction TypeMortgage
Record UpdatedSep 01, 2017
Title CompanyOLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipTenants In Common
Address3943 RUBY ST OAKLAND CA 946092719, OAKLAND, CA 94609-2719

Mortgage

Document Number0000172979
DateAug 08, 2017
Instrument172979
Lender
NameLOANDEPOT.COM LLC
TypeFunding / Finance Company
AddressFOOTHILL RANCH, CA 92610
Agreement
AmountAmount Recorded
Term360 Months
DueAug 07, 2047

March 2017: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionALAMEDA CA
Recording DateMar 06, 2017
Property Address3943 RUBY ST, OAKLAND, CA 94609-2719
Document Number0000055437
Instrument DateMar 01, 2017
Instrument55437
Transaction TypeTransfer
Record UpdatedAug 17, 2018
Title CompanyOLD REPUBLIC TITLE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$1,017.50
Amount AccuracyFull Value
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipTenants In Common
Address475 DOLORES ST #8 SAN FRANCISCO CA 941101029, 8, SAN FRANCISCO, CA 94110-1029

Mortgage

Document Number55438
DateMar 06, 2017
Instrument55438
Lender
NameMORTGAGE MASTER
TypeMortgage Company
AddressFOOTHILL RANCH, CA 92610
Agreement
AmountAmount Recorded
Term360 Months
DueMar 05, 2047

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyAlameda County
MunicipalityOakland City
Unified School DistrictOakland 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$17,830.00 (-0.32%)$1,073,517 (+4.04%) Land $322,055 Building $751,462
2023$17,887.00$1,031,837 Land $309,551 Building $722,286

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