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41 Austen Way, Martinez, CA 94553 Property Records

Contra Costa County property record for 41 Austen Way, Martinez, CA 94553

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 1,252 sqft · built 1947
Lot Size0.264 acres (11,500 sqft)
Owner2 Individual Names on File
Last Sale$260,000 (Apr 2002)
Tax Bill$5,381 (2025)
Deeds & MortgagesDec 2020 Mortgage
Feb 2018 Mortgage
Flood ZoneZone X (minimal risk)
APN159-161-001-7

Property Details

APN / Parcel Number

Primary APN159-161-001-7
Alternative APN
  • 159-161-001

Interior

Bedrooms2 Beds
Full Baths1 Bath
Total Rooms6 Rooms
Stories1 Story
Building Area1,252 sqft Living Area
1st Floor Area1,252 sqft

Exterior

Year BuiltBuilt 1947
Effective Year BuiltEffective 1947
Lot Area11,500 sqft (0.264 acres)
Garage TypeAttached
Garage Area636 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address41 AUSTEN WAY
CityMARTINEZ
StateCA
Zip94553-3605
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR7
Legal DescriptionHELMOND SHEPARD TRACT LOT 41
Legal SubdivisionHELMOND SHEPARD
Legal Lot Number41
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group1
Census Block1009
Census Tract320004

Owner

Source: Contra Costa County records · APN 159-161-001-7

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 Address41 AUSTEN WAY, MARTINEZ, CA 94553-3605
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Dec 17, 2020Deed of Trust, Mortgage · Conventional Mortgage
OCMBC INC
Feb 13, 2018Intrafamily Transfer, Transfer · Conventional Mortgage
LAND-HOME FINANCIAL SERVICES

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleApr 19, 2002 · Amount on Record
Deed SaleApr 19, 2002 · Amount on Record
Deed Document Number2002138332
Prior Transfer DateJul 25, 2001
Prior Transfer Doc0000227646
Record UpdatedSep 20, 2026

December 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address41 AUSTEN WAY, MARTINEZ, CA 94553-3605
Transaction TypeMortgage
Record UpdatedNov 03, 2022
Title CompanySTEWART TTL OF CAIIFORNA INC

Transferred To (Grantee/Buyer)

NameVerified Name
Address41 AUSTEN WAY, MARTINEZ, CA 94553-3605

Mortgage

Document Number0000317301
DateDec 17, 2020
Instrument2020-317301
Lender
NameOCMBC INC
TypeMortgage Company
AddressIRVINE, CA 92612
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJan 01, 2051

February 2018: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateFeb 13, 2018
Property Address41 AUSTEN WAY, MARTINEZ, CA 94553-3605
Document Number0000022277
Map ReferenceMB 29 PG 49
Instrument DateFeb 05, 2018
Instrument2018-022277
Transaction TypeTransfer
Record UpdatedNov 03, 2022
Title CompanyNORTH AMERICAN TITLE COMPANY

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address41 AUSTEN WAY, MARTINEZ, CA 94553-3605

Mortgage

Document Number0000022278
DateFeb 13, 2018
Instrument2018-022278
Lender
NameLAND-HOME FINANCIAL SERVICES
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueMar 01, 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
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$391,757 (+2%) Land $253,138 Building $138,619
2025$5,381.00 (+5.2%)$384,076 (+4.04%) Land $248,175 Building $135,901
2023$5,115.00 (+2.18%)$369,164 Land $238,539 Building $130,625
2022$5,006.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), as of October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133200041, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies4 in force
Nearby Flood Claims1 (2017)
Claims Outside the SFHA1 of 1
Most Recent ClaimJan 2017 · Severe Winter Storms, Flooding, And Mudslides

Wildfire

Wildfire RiskLow
lower than 94% of the US · lower than 96% of California
Wildfire Likelihood0.03% annual chance
ExposureDirect
burnable vegetation at the parcel

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 as of December 31, 2025 · Last verified October 2026

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250
Radiate Holdings
Fiber · Cable in parts of the area		1,500 / 1,500
Unwired
Fixed Wireless		300 / 25
T-Mobile USA
Fixed Wireless		100 / 20

May also be available: AT&T, Verizon.

Based on FCC filings for 244 locations within half a mile of this property.

Cell Coverage

5G (outdoors only) and 4G LTE

Drinking Water

Source: EPA Safe Drinking Water Information System, water system CA0710003, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water SystemCONTRA COSTA WATER DISTRICT
serves 210,500 people
Water SourceSurface water
Last State InspectionJan 2022
LeadUnder 1 ppb (2026–2028)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.

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