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1425 Shell Ave, Martinez, CA 94553 Property Records

Contra Costa County property record for 1425 Shell Ave, Martinez, CA 94553 · Last verified July 2026

Property Highlights

Property TypeResidential > Multi-Unit > Duplex
Bedrooms6 Beds
Bathrooms2 Baths
Architecture StyleDuplex Single
Year BuiltBuilt 1938
Square Footage2,590 sqft Living Area
Lot Size5,550 sqft (0.127 acres)
GarageAttached, 770 sqft
Tax Bill$2,781.00 (2025)

Property Details

APN / Parcel Number

Primary APN378-092-008-2
Alternative APN
  • 378-092-008

Interior

Bedrooms6 Beds
Full Baths2 Baths
Total Rooms11 Rooms
Building Area2,590 sqft Living Area
1st Floor1,680 sqft 1st Floor
Basement Area910 sqft Basement
Stories1 Stories

Exterior

Year BuiltBuilt 1938
Effective Year BuiltEffective 1938
Architectural StyleDuplex Single Style
Lot Area5,550 sqft (0.127 acres)
Depth X Width111 ft x 50 ft Depth x Width
Parking Spaces3 Parking Spaces
Garage TypeAttached Garage
Garage Area770 sqft Garage

Location & Zoning

Street Address1425 SHELL AVE
CityMARTINEZ
StateCA
Zip94553-2030
Property UsageResidential Property Usage
TypeResidential > Multi-Unit > Duplex
Legal DescriptionSHELL CITY LOT 9
Legal SubdivisionSHELL CITY
Legal Lot Number9
JurisdictionCONTRA COSTA CA
Minor Civil DivisionCENTRAL CONTRA COSTA
Census Blockgroup4
Census Block4000
Census Tract319002

Owner

Source: Contra Costa County records · APN 378-092-008-2

Assessment roll updated July 14, 2026 · 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 Company Names on File
Mailing Address116 NICHOLL AVE, RICHMOND, CA 94801-3921
Owner TypeOwner is a Company
VestingOwner is a Trust, Trust

Deeds, Mortgages & Sale History

DateDocument
Oct 24, 2018Quit Claim Deed, Transfer
Quitclaim Document
Aug 07, 2018Quit Claim Deed, Transfer
Quitclaim Document
Oct 17, 2017Quit Claim Deed, Transfer
Quitclaim Document

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleApr 30, 1996
Deed SaleApr 30, 1996
Deed Doc Number199679220
Last Transfer DateOct 17, 2018
Transfer Doc0000168320
Record RefreshedSep 20, 2026

October 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateOct 24, 2018
Property Address1425 SHELL AVE, MARTINEZ, CA 94553-2030
Document Number0000168320
Instrument DateOct 17, 2018
Instrument168320
Transaction TypeTransfer
Record UpdatedNov 16, 2018

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address116 NICHOLL AVE POINT RICHMOND CA 948013921, POINT RICHMOND, CA 94801-3921

August 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateAug 07, 2018
Property Address1425 SHELL AVE, MARTINEZ, CA 94553-2030
Document Number0000125884
Instrument DateAug 06, 2018
Instrument125884
Transaction TypeTransfer
Record UpdatedAug 14, 2018

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipTenants In Common
Address116 NICHOLL AVE POINT RICHMOND CA 948013921, POINT RICHMOND, CA 94801-3921

October 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateOct 17, 2017
Property Address1425 SHELL AVE, MARTINEZ, CA 94553-2030
Document Number0000190572
Instrument DateSep 28, 2017
Instrument190572
Transaction TypeTransfer
Record UpdatedOct 23, 2017

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPartnership
Address1425 SHELL AVE MARTINEZ CA 945532030, MARTINEZ, CA 94553-2030

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
Unified School DistrictMartinez 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
2026$52,196 (+2%) Land $16,466 Building $35,730
2025$2,781.00 (+10.23%)$51,174 (+4.04%) Land $16,144 Building $35,030
2023$2,523.00 (+6.68%)$49,189 Land $15,518 Building $33,671
2022$2,365.00

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