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120 Gilbert Ln, Martinez, CA 94553 Property Records

Contra Costa County property record for 120 Gilbert Ln, Martinez, CA 94553

Property Summary

Property TypeSingle Family Home
Details4 bd · 3.5 ba · 3,228 sqft · built 1981
Lot Size0.437 acres (19,040 sqft)
Owner2 Company Names on Record
Tax Bill$6,597 (2025)
Deeds & MortgagesOct 2026 Sale
Nov 2020 Mortgage
Flood ZoneZone X (minimal risk)
APN366-120-007-5

Property Details

APN / Parcel Number

Primary APN366-120-007-5
Alternative APN
  • 366-120-007

Interior

Bedrooms4 Beds
Full Baths3.5 Baths
Half Baths1 Half Bath
Total Rooms10 Rooms
Stories2 Stories
Building Area3,228 sqft Living Area
1st Floor Area1,771 sqft
2nd Floor Area1,457 sqft

Exterior

Year BuiltBuilt 1981
Effective Year BuiltEffective 1982
Lot Area19,040 sqft (0.437 acres)
Garage TypeAttached
Garage Area770 sqft
Parking Spaces3 Parking Spaces

Location & Zoning

Street Address120 GILBERT LN
CityMARTINEZ
StateCA
Zip94553-5751
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR10
Legal DescriptionT04783 L0003 B
Legal SubdivisionSUBDIVISION 4783
Legal Tract04783
Legal Lot Number3
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group2
Census Block2004
Census Tract321103

Owner

Source: Contra Costa County records, as of October 13, 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 Record
Mailing Address120 GILBERT LN, MARTINEZ, CA 94553-5751
Owner TypeCompany
VestingTrust, Revocable Living Trust

Deeds, Mortgages & Sale History

DateDocument
Oct 2, 2026Grant Deed, Transfer
NONE LISTED ON DOCUMENT
Nov 17, 2020Deed of Trust, Mortgage · Conventional Mortgage
1ST NORTHERN CALIFORNIA CU

Assessor's Deed Record

Deed Names2 Names on Deed
Record UpdatedOct 29, 2026

October 2026: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateOct 2, 2026
Property Address120 GILBERT LN, MARTINEZ, CA 94553-5751
Document Number0000104182
Instrument DateSep 29, 2026
Instrument2026104182
Transaction TypeTransfer
Record UpdatedOct 9, 2026
Title CompanyNONE LISTED ON DOCUMENT

Transaction

Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Living Trust
Address120 GILBERT LN, MARTINEZ, CA 94553-5751

November 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address120 GILBERT LN, MARTINEZ, CA 94553-5751
Transaction TypeMortgage
Record UpdatedNov 3, 2022
Title CompanyCHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name
AddressPO BOX 2462, MARTINEZ, CA 94553-7462

Mortgage

Document Number0000275892
DateNov 17, 2020
Instrument2020-275892
Lender
Name1ST NORTHERN CALIFORNIA CU
TypeCredit Union
AddressMARTINEZ, CA 94553
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueDec 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$496,581 (+2%) Land $84,503 Building $412,078
2025$6,597.00 (+6.52%) Homeowner's exemption$486,846 (+4.04%) Land $82,847 Building $403,999
2023$6,193.00 (+1.66%) Homeowner's exemption$467,943 Land $79,631 Building $388,312
2022$6,092.00

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
Nearest Special Flood Hazard AreaZone AE, within 100 ft
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies8 in force
Nearby Flood Claims4 (1995–1998)
Claims Outside the SFHA1 of 4
Most Recent ClaimMar 1998 · Severe Winter Storms And Flooding

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 RiskHigh
above 71% of the US · above 46% of California
Wildfire Likelihood0.4% annual chance
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

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 SystemCITY OF MARTINEZ
serves 31,015 people · EPA ID CA0710006
Water SourcePurchased surface water from CONTRA COSTA WATER DISTRICT
Last State InspectionOct 2025
LeadUnder 1 ppb (2023–2025)
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 105 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber		5,000 / 5,000
Xfinity
Cable		2,000 / 250

May also be available: T-Mobile.

Cell Coverage

5G (outdoors only) and 4G LTE

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