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3121 Cedar Ct, Antioch, CA 94509 Property Records

Contra Costa County property record for 3121 Cedar Ct, Antioch, CA 94509

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,124 sqft · built 1979
Lot Size0.092 acres (4,000 sqft)
OwnerCompany Name on Record
Tax Bill$2,269 (2025)
Deeds & MortgagesJun 2018 Transfer
Jun 2018 Transfer
Flood ZoneZone X (minimal risk)
APN076-573-006-4

Property Details

APN / Parcel Number

Primary APN076-573-006-4
Alternative APN
  • 076-573-006

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms7 Rooms
Stories1 Story
Building Area1,124 sqft Living Area
Gross Area1,583 sqft
1st Floor Area1,124 sqft

Exterior

Year BuiltBuilt 1979
Effective Year BuiltEffective 1980
Architectural StyleRanch
Exterior MaterialStucco
Construction TypeFrame
Lot Area4,000 sqft (0.092 acres)
Lot Dimensions50 ft deep x 70 ft wide
Garage TypeAttached
Garage Area459 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address3121 CEDAR CT
CityANTIOCH
StateCA
Zip94509-5249
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR1
Legal DescriptionT05129 L0345 B EX MR
Legal SubdivisionVILLAGE EAST UNIT 3
Legal Tract05129
Legal Lot Number345
JurisdictionCONTRA COSTA CA
Township / Civil DivisionANTIOCH-PITTSBURG
Census Block Group2
Census Block2013
Census Tract307205

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 RecordCompany Name on Record
Mailing Address6750 HAWAII KAI DR, 405, HONOLULU, HI 96825-1521
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

DateDocument
Jun 6, 2018Quit Claim Deed, Transfer
Quitclaim
Jun 6, 2018Quit Claim Deed, Transfer
Quitclaim

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJun 18, 2001
Deed SaleJun 18, 2001
Deed Document Number2001167748
Last Transfer DateMay 2, 2018
Transfer Doc0000089494
Record UpdatedOct 29, 2026

June 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateJun 6, 2018
Property Address3121 CEDAR CT, ANTIOCH, CA 94509-5249
Document Number0000089494
Instrument DateFeb 5, 2018
Instrument89494
Transaction TypeTransfer
Record UpdatedJun 13, 2018

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property
Address6750 HAWAII KAI DR #405 HONOLULU HI 968251521, 405, HONOLULU, HI 96825-1521

June 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateJun 6, 2018
Property Address3121 CEDAR CT, ANTIOCH, CA 94509-5249
Document Number0000089495
Instrument DateFeb 5, 2018
Instrument89495
Transaction TypeTransfer
Record UpdatedJun 13, 2018

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLiving Trust
Address6750 HAWAII KAI DR #405 HONOLULU HI 968251521, 405, HONOLULU, HI 96825-1521

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityAntioch City
Unified School DistrictAntioch Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$155,154 (+2%) Land $30,552 Building $124,602
2025$2,269.00 (+6.38%)$152,112 (+4.04%) Land $29,953 Building $122,159
2023$2,133.00 (+1.33%)$146,207 Land $28,791 Building $117,416
2022$2,105.00

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
Nearby Flood Policies1 in force

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 65% of the US · lower than 79% of California
Wildfire Likelihood0.06% 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 ANTIOCH
serves 116,781 people · EPA ID CA0710001
Water SourceSurface water
Last State InspectionJan 2024
LeadUnder 1 ppb (2022–2024)
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 305 locations within half a mile, as of December 31, 2025

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

May also be available: Verizon.

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