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407 Isabel Dr, Martinez, CA 94553 Property Records

Contra Costa County property record for 407 Isabel Dr, Martinez, CA 94553 · Last verified August 2026

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,839 sqft · built 1981
Lot Size0.184 acres (8,000 sqft)
Owner2 Company Names on File
Last Sale$1,270,000 (May 2025)
Tax Bill$6,797 (2025)
Deeds & MortgagesAug 2026 Mortgage
Sep 2025 Transfer
Flood ZoneZone X (minimal risk)
APN155-450-045-2

Property Details

APN / Parcel Number

Primary APN155-450-045-2
Alternative APN
  • 155-450-045

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms8 Rooms
Stories1 Story
Building Area1,839 sqft Living Area
1st Floor Area1,839 sqft

Exterior

Year BuiltBuilt 1981
Effective Year BuiltEffective 1993
Lot Area8,000 sqft (0.184 acres)
Garage TypeAttached
Garage Area447 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address407 ISABEL DR
CityMARTINEZ
StateCA
Zip94553-6614
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT05127 L0094 B
Legal SubdivisionSUBDIVISION 5127
Legal Tract05127
Legal Lot Number94
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group2
Census Block2001
Census Tract321102

Owner

Source: Contra Costa County records · APN 155-450-045-2

Assessment roll updated July 14, 2026 · Last verified August 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 Address407 ISABEL DR, MARTINEZ, CA 94553-6614
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust, Family Living Trust

Deeds, Mortgages & Sale History

DateDocument
Aug 10, 2026Deed of Trust, Mortgage · Conventional Mortgage
CANOPY MORTGAGE LLC
Sep 15, 2025Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleMay 07, 2025 · Amount on Record
Deed SaleMay 07, 2025 · Amount on Record
Prior SaleJul 12, 1999 · Amount on Record
Deed Document Number202545084
Prior Transfer DateJun 19, 2024
Prior Transfer Doc0000058498
Record UpdatedSep 20, 2026

August 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Recording DateAug 10, 2026
Property Address407 ISABEL DR, MARTINEZ, CA 94553-6614
Document Number0000083695
Instrument DateFeb 09, 2026
Instrument202683695
Transaction TypeMortgage
Record UpdatedAug 17, 2026
Title CompanyNONE LISTED ON DOCUMENT

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipFamily Living Trust, 220
Address407 ISABEL DR, MARTINEZ, CA 94553-6614

Mortgage

Document Number0000083695,
DateAug 10, 2026
Instrument202683695
Lender
NameCANOPY MORTGAGE LLC
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term240 Months
DueMar 01, 2046
Interest
Rate TypeFixed Rate
Rate6.16%
Initial TypeFixed Rate
Max Rate-1%

September 2025: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateSep 15, 2025
Property Address407 ISABEL DR, MARTINEZ, CA 94553-6614
Document Number0000093978
Map ReferenceMB 230 PG 44
Instrument DateSep 15, 2025
Instrument2025- 093978
Transaction TypeTransfer
Record UpdatedSep 25, 2025

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address407 ISABEL DR, MARTINEZ, CA 94553-6614

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified August 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 and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

YearTax BillAssessed Value
2026$1,295,400 (+142.51%) Land $561,000 Building $734,400
2025$6,797.00 (+4.25%) Homeowner's exemption$534,168 (+4.04%) Land $161,411 Building $372,757
2023$6,520.00 (+0.87%) Homeowner's exemption$513,429 Land $155,145 Building $358,284
2022$6,464.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133211022, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Community Rating SystemClass 9 (5% premium discount)
Nearby Flood Policies1 in force
Nearby Flood Claims3 (1983–2018)
Claims Outside the SFHA2 of 3
Most Recent ClaimNov 2018, rainfall accumulation

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 368 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
XfinityCable2,000 / 250
UnwiredFixed Wireless300 / 25
T-Mobile USAFixed Wireless100 / 20
AT&TDSL100 / 20

May also be available at this address: Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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