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4970 Thatcher Dr, Martinez, CA 94553 Property Records

Contra Costa County property record for 4970 Thatcher Dr, Martinez, CA 94553 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2.5 Baths
Year BuiltBuilt 1995
Square Footage1,793 sqft Living Area
Lot Size3,200 sqft (0.074 acres)
GarageAttached, 418 sqft
Last Sale$745,000 (2020)
Tax Bill$10,230.00 (2025)

Property Details

APN / Parcel Number

Primary APN161-420-071-3
Alternative APN
  • 161-420-071

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Partial Baths1 Partial Baths
Total Rooms9 Rooms
Building Area1,793 sqft Living Area
1st Floor867 sqft 1st Floor
2nd Floor926 sqft 2nd Floor
Stories2 Stories

Exterior

Year BuiltBuilt 1989
Effective Year BuiltEffective 1995
Architectural StyleCluster Style
Lot Area3,200 sqft (0.074 acres)
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area418 sqft Garage

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemCentral Heating

Location & Zoning

Street Address4970 THATCHER DR
CityMARTINEZ
StateCA
Zip94553-4386
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionT6842 L24
Legal SubdivisionSUBDIVISION 6842
Legal Tract6842
Legal Lot Number24
JurisdictionCONTRA COSTA CA
Minor Civil DivisionCENTRAL CONTRA COSTA
Census Blockgroup4
Census Block4019
Census Tract320004

Owner

Source: Contra Costa County records · APN 161-420-071-3

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 Address4970 THATCHER DR, MARTINEZ, CA 94553-4386
Owner TypeOwner is a Company

Deeds, Mortgages & Sale History

DateDocument
Dec 11, 2020Grant Deed, Transfer · Conventional Mortgage
AMERICAN PACIFIC MORTGAGE CORP
May 21, 2020Intrafamily Transfer, Transfer · Conventional Mortgage
GOLDWATER BANK NA
May 21, 2020Quit Claim Deed, Transfer
OLD REPUBLIC TITLE
Jan 24, 2019Quit Claim Deed, Transfer
Quitclaim Document

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleDec 11, 2020 · Amount on Record
Deed SaleDec 11, 2020 · Amount on Record
Prior SaleMay 21, 2010 · Amount on Record
Deed Doc Number2020310354
Last Transfer DateJan 29, 2025
Transfer Doc0000008721
Record RefreshedSep 20, 2026

December 2020: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateDec 11, 2020
Property Address4970 THATCHER DR, MARTINEZ, CA 94553-4386
Document Number0000310354
Map ReferenceMB 317 PG 26
Instrument DateNov 29, 2020
Instrument2020-310354
Transaction TypeTransfer
Record UpdatedNov 03, 2022
Title CompanyOLD REPUBLIC 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
RelationshipCommunity Property
Address4970 THATCHER DR, BRIONES, CA 94553-4386

Mortgage

Document Number0000310355
DateDec 11, 2020
Instrument2020-310355
Lender
NameAMERICAN PACIFIC MORTGAGE CORP
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJan 01, 2051

May 2020: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateMay 21, 2020
Property Address4970 THATCHER DR, MARTINEZ, CA 94553-4386
Document Number0000096994
Map ReferenceMB 317 PG 26
Instrument DateMay 18, 2020
Instrument2020-096994
Transaction TypeTransfer
Record UpdatedNov 03, 2022
Title CompanyOLD REPUBLIC TITLE COMPANY

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address4970 THATCHER DR, MARTINEZ, CA 94553-4386

Mortgage

Document Number0000096995
DateMay 21, 2020
Instrument2020-096995
Lender
NameGOLDWATER BANK NA
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJun 01, 2050

May 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateMay 21, 2020
Property Address4970 THATCHER DR, MARTINEZ, CA 94553-4386
Document Number0000096996
Instrument DateMay 15, 2020
Instrument96996
Transaction TypeTransfer
Record UpdatedMay 29, 2020
Title CompanyOLD REPUBLIC TITLE

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address4970 THATCHER DR MARTINEZ CA 945534386, MARTINEZ, CA 94553-4386

January 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateJan 24, 2019
Property Address4970 THATCHER DR, MARTINEZ, CA 94553-4386
Document Number0000010226
Instrument DateJan 07, 2019
Instrument10226
Transaction TypeTransfer
Record UpdatedFeb 01, 2019

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address4970 THATCHER DR MARTINEZ CA 945534386, MARTINEZ, CA 94553-4386

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 DistrictMount Diablo 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$822,537 (+2%) Land $441,631 Building $380,906
2025$10,230.00 (+4.53%)$806,410 (+4.04%) Land $432,972 Building $373,438
2023$9,787.00 (+1.52%)$775,098 Land $416,160 Building $358,938
2022$9,640.00

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