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1231 Saint Moritz Ave, Martinez, CA 94553 Property Records

Contra Costa County property record for 1231 Saint Moritz Ave, Martinez, CA 94553

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 1,832 sqft · built 1974
Lot Size0.161 acres (7,000 sqft)
OwnerIndividual Name on Record
Last Sale$420,500 (Jul 2002)
Tax Bill$8,277 (2025)
Deeds & MortgagesSep 2020 Mortgage
Flood ZoneZone X (minimal risk)
APN161-301-015-4

Property Details

APN / Parcel Number

Primary APN161-301-015-4
Alternative APN
  • 161-301-015

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms10 Rooms
Stories2 Stories
Building Area1,832 sqft Living Area
1st Floor Area1,064 sqft
2nd Floor Area768 sqft

Exterior

Year BuiltBuilt 1974
Effective Year BuiltEffective 1975
Lot Area7,000 sqft (0.161 acres)
Garage TypeAttached
Garage Area472 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address1231 SAINT MORITZ AVE
CityMARTINEZ
StateCA
Zip94553-3534
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR-7
Legal DescriptionT04422 L0015 B
Legal SubdivisionSUBDIVISION 4422
Legal Tract04422
Legal Lot Number15
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group4
Census Block4005
Census Tract320004

Owner

Source: Contra Costa County records, as of July 14, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on Record
Mailing Address1231 SAINT MORITZ AVE, MARTINEZ, CA 94553-3534
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJul 3, 2002 · Amount on Record
Deed SaleJul 3, 2002 · Amount on Record
Deed Document Number2002233785
Last Transfer DateAug 24, 2020
Transfer Doc0000197688
Record UpdatedOct 29, 2026

September 2020: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateSep 9, 2020
Property Address1231 SAINT MORITZ AVE, MARTINEZ, CA 94553-3534
Document Number0000197688
Map ReferenceMB 157 PG 15-18
Instrument DateAug 24, 2020
Instrument2020-197688
Transaction TypeTransfer
Record UpdatedNov 3, 2022
Title CompanyWFG NATIONAL TITLE COMPANY

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name
Address1231 SAINT MORITZ AVE, 1231, MARTINEZ, CA 94553-3534

Transferred To (Grantee/Buyer)

NameVerified Name
Address1231 SAINT MORITZ AVE, MARTINEZ, CA 94553-3534

Mortgage

Document Number0000197689
DateSep 9, 2020
Instrument2020-197689
Lender
NameOWNING CORPORATION
TypeNon-Lending Institution
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueSep 1, 2050

Tax Assessment & Valuation

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityMartinez City
Unified School DistrictMartinez Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$621,178 (+2%) Land $258,514 Building $362,664
2025$8,277.00 (+7.05%) Homeowner's exemption$608,999 (+4.04%) Land $253,446 Building $355,553
2023$7,732.00 (+2.53%) Homeowner's exemption$585,353 Land $243,605 Building $341,748
2022$7,541.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective October 12, 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

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

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemCONTRA COSTA WATER DISTRICT
serves 210,500 people · EPA ID CA0710003
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, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 537 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250
Unwired
Fixed Wireless		300 / 25
Verizon
Fixed Wireless		300 / 20
AT&T
DSL		100 / 20

May also be available: Astound Broadband, T-Mobile.

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