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428 Mill Rd, Martinez, CA 94553 Property Records

Contra Costa County property record for 428 Mill Rd, Martinez, CA 94553 · Last verified July 2026

Property Highlights

Property TypeResidential > Condominium / Townhouse > Condominium
Bedrooms2 Beds
Bathrooms2 Baths
Year BuiltBuilt 1985
Square Footage939 sqft Living Area
Lot Size964 sqft (0.022 acres)
OccupancyOwner Occupied
Last Sale$115,000 (2011)
Tax Bill$2,851.00 (2025)

Property Details

APN / Parcel Number

Primary APN377-270-073-2
Alternative APN
  • 377-270-073

Interior

Bedrooms2 Beds
Full Baths2 Baths
Total Rooms7 Rooms
Building Area939 sqft Living Area
1st Floor939 sqft 1st Floor
Stories1 Stories

Exterior

Year BuiltBuilt 1983
Effective Year BuiltEffective 1985
Architectural StyleCondo/Apartment Style
Exterior MaterialWood Siding Exterior
Roof MaterialComposition Shingle Roof
Lot Area964 sqft (0.022 acres)
Parking Spaces1 Parking Spaces
Garage TypeDetached Garage
Garage Area264 sqft Garage
Deck AreaDeck Area

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemForced Air with Air Conditioning Heating
Heating FuelGas Heating Fuel
SewageMunicipal Sewage
Water SourceCommercial Water Source

Location & Zoning

Street Address428 MILL RD
CityMARTINEZ
StateCA
Zip94553-4193
Property UsageResidential Property Usage
TypeResidential > Condominium / Townhouse > Condominium
Legal DescriptionT05604 L B U0008N
Legal SubdivisionSUBDIVISION 5604 BLDG 5
Legal Tract5604
Legal Lot Number5
JurisdictionCONTRA COSTA CA
Minor Civil DivisionCENTRAL CONTRA COSTA
Census Blockgroup1
Census Block1016
Census Tract320003

Owner

Source: Contra Costa County records · APN 377-270-073-2

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 Individual Names on File
Mailing Address428 MILL RD, MARTINEZ, CA 94553-4193
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Apr 07, 2020Deed of Trust, Mortgage · Conventional Mortgage
WATERMARK CAP
Feb 22, 2018Deed of Trust, Mortgage · Conventional Mortgage
CASHCALL

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJun 28, 2011 · Amount on Record
Deed SaleJun 28, 2011 · Amount on Record
Prior SaleAug 18, 2006 · Amount on Record
Deed Doc Number2011127254
Record RefreshedSep 20, 2026

April 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address428 MILL RD, MARTINEZ, CA 94553-4193
Document Number0000069792
Instrument DateApr 07, 2020
Transaction TypeMortgage
Record UpdatedMay 05, 2020
Title CompanyFIDELITY NATIONAL TITLE, FIDELITY NAT'L TITLE ORANGE CN

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenant/Joint Tenant w/ Right Of Survivorship
Address428 MILL RD MARTINEZ CA 945534193, MARTINEZ, CA 94553-4193

Mortgage

Document Number0000069792
DateApr 14, 2020
Instrument69792
Lender
NameWATERMARK CAP
TypeMortgage Company
AddressIRVINE, CA 92618
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueApr 13, 2050

February 2018: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address428 MILL RD, MARTINEZ, CA 94553-4193
Document Number0000031762
Instrument DateFeb 22, 2018
Transaction TypeMortgage
Record UpdatedMar 08, 2018
Title CompanyWFG LENDER SERVICES

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenant/Joint Tenant w/ Right Of Survivorship
Address428 MILL RD MARTINEZ CA 945534193, MARTINEZ, CA 94553-4193

Mortgage

Document Number0000031762
DateMar 01, 2018
Instrument31762
Lender
NameCASHCALL
TypeFunding / Finance Company
AddressORANGE, CA 92868
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueFeb 29, 2048

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
MunicipalityMartinez City
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$150,269 (+2%) Land $39,198 Building $111,071
2025$2,851.00 (+8.16%) Homeowner's exemption$147,324 (+4.04%) Land $38,430 Building $108,894
2023$2,636.00 (+4.03%) Homeowner's exemption$141,605 Land $36,939 Building $104,666
2022$2,534.00

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