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90 Cormorant Ct, Martinez, CA 94553 Property Records

Contra Costa County property record for 90 Cormorant Ct, Martinez, CA 94553

Property Summary

Property TypeSingle Family Home
Details4 bd · 2 ba · 1,605 sqft · built 1979
Lot Size0.202 acres (8,800 sqft)
OwnerIndividual Name on Record
Last Sale$769,000 (Oct 2022)
Tax Bill$10,406 (2025)
Deeds & MortgagesOct 2022 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN380-220-023-2

Property Details

APN / Parcel Number

Primary APN380-220-023-2
Alternative APN
  • 380-220-023

Interior

Bedrooms4 Beds
Full Baths2 Baths
Total Rooms10 Rooms
Stories1 Story
Building Area1,605 sqft Living Area
Gross Area2,057 sqft
1st Floor Area1,605 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1979
Effective Year BuiltEffective 1995
Architectural StyleRanch
Exterior MaterialStucco
Construction TypeFrame
Roof MaterialComposition Shingle
Lot Area8,800 sqft (0.202 acres)
Garage TypeAttached
Garage Area452 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Heating SystemForced Air with A/C
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address90 CORMORANT CT
CityMARTINEZ
StateCA
Zip94553-2117
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR6
Legal DescriptionT05210 L0013 B
Legal SubdivisionSUBDIVISION 5210
Legal Tract05210
Legal Lot Number13
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group2
Census Block2003
Census Tract320001

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 Address742 ARNOLD DR, B, MARTINEZ, CA 94553-6867
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleOct 28, 2022 · Amount on Record
Deed SaleOct 28, 2022 · Amount on Record
Prior SaleSep 1, 2005 · Amount on Record
Deed Document Number2022167330
Prior Transfer DateFeb 9, 2004
Prior Transfer Doc0000071649
Record UpdatedOct 29, 2026

October 2022: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateOct 28, 2022
Property Address90 CORMORANT CT, MARTINEZ, CA 94553-2117
Document Number0000167330
Map ReferenceMB 211 PG 21
Instrument DateOct 24, 2022
Instrument2022-167330
Transaction TypeTransfer
Record UpdatedNov 7, 2022
Title CompanyOLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address90 CORMORANT CT, MARTINEZ, CA 94553-2117

Mortgage

Document Number0000167331
DateOct 28, 2022
Instrument2022-167331
Lender
NameLENDSURE MORTGAGE CORP
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term481 Months
DueNov 1, 2062

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$816,068 (+2%) Land $545,460 Building $270,608
2025$10,406.00 (+6.96%)$800,067 (+4.04%) Land $534,765 Building $265,302
2023$9,729.00 (+3.29%)$769,000 Land $514,000 Building $255,000
2022$9,419.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 22 policies
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies22 in force
Nearby Flood Claims11 (1986–2022)
Claims Outside the SFHA2 of 11
Most Recent ClaimDec 2022 · Severe Winter Storms, Flooding, Landslides, And Mudslides
Claims by Event
  • Severe Winter Storms, Flooding, Landslides, And Mudslides, Dec 2022 · 4 claims
  • Severe Winter Storms, Flooding, And Mudslides, Feb 2017 · 2 claims

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.

Wildfire

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

Wildfire RiskLow
lower than 98% of the US · lower than 98.4% of California
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond ember reach

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 497 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · Fixed Wireless, DSL in parts of the area		5,000 / 5,000
Xfinity
Cable		2,000 / 250
Unwired
Fixed Wireless		300 / 25
Verizon
Fixed Wireless		300 / 20
T-Mobile
Fixed Wireless		100 / 20

May also be available: Astound Broadband.

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