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1924 D St, Antioch, CA 94509 Property Records

Contra Costa County property record for 1924 D St, Antioch, CA 94509

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 748 sqft · built 1925
Lot Size0.086 acres (3,750 sqft)
OwnerIndividual Name on File
Last Sale$69,000 (Dec 2012)
Tax Bill$1,519 (2025)
Deeds & MortgagesMay 2022 Mortgage
Jul 2019 Mortgage
Flood ZoneZone X (minimal risk)
APN067-231-002-6

Property Details

APN / Parcel Number

Primary APN067-231-002-6
Alternative APN
  • 067-231-002

Interior

Bedrooms2 Beds
Full Baths1 Bath
Total Rooms6 Rooms
Stories1 Story
Building Area748 sqft Living Area
1st Floor Area748 sqft

Exterior

Year BuiltBuilt 1925
Effective Year BuiltEffective 1935
Lot Area3,750 sqft (0.086 acres)
Lot Dimensions75 ft deep x 50 ft wide
Garage TypeAttached
Garage Area216 sqft
Parking Spaces1 Parking Space

Location & Zoning

Street Address1924 D ST
CityANTIOCH
StateCA
Zip94509-2565
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR3
Legal DescriptionSUBN E-HF LOT 21 WILLS ADDN POR LOT 2
Legal SubdivisionWILLS ADD
Legal Lot Number21,2
JurisdictionCONTRA COSTA CA
Township / Civil DivisionANTIOCH-PITTSBURG
Census Block Group2
Census Block2013
Census Tract305000

Owner

Source: Contra Costa County records · APN 067-231-002-6

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 RecordIndividual Name on File
Mailing Address1924 D ST, ANTIOCH, CA 94509-2565
OccupancyOwner Occupied
Owner TypeIndividual
VestingSole Owner

Deeds, Mortgages & Sale History

DateDocument
May 04, 2022Deed of Trust, Mortgage · Conventional Mortgage
ROCKET MORTGAGE LLC
Jul 08, 2019Deed of Trust, Mortgage · Conventional Mortgage
QUICKEN LNS

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleDec 31, 2012 · Amount on Record
Deed SaleDec 31, 2012 · Amount on Record
Prior SaleDec 23, 2010 · Amount on Record
Deed Document Number2012333331
Prior Transfer DateDec 26, 2012
Prior Transfer Doc0000333332
Record UpdatedSep 20, 2026

May 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address1924 D ST, ANTIOCH, CA 94509-2565
Transaction TypeMortgage
Record UpdatedFeb 24, 2023

Transferred To (Grantee/Buyer)

NameVerified Name
Address1924 D ST, ANTIOCH, CA 94509-2565
InvestorPossibly a Property Investor

Mortgage

Document Number0000077306
DateMay 04, 2022
Instrument2022-077306
Lender
NameROCKET MORTGAGE LLC
TypeMortgage Company
AddressDETROIT, MI 48226
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueMay 01, 2052

July 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address1924 D ST, ANTIOCH, CA 94509-2565
Document Number0000108139
Instrument DateJul 08, 2019
Transaction TypeMortgage
Record UpdatedJul 18, 2019
Title CompanyAMROCK TITLE CA INC

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipSeparate Estate/Property
Address1924 D ST ANTIOCH CA 945092565, ANTIOCH, CA 94509-2565

Mortgage

Document Number0000108139
DateJul 12, 2019
Instrument108139
Lender
NameQUICKEN LNS
TypeFunding / Finance Company
AddressDETROIT, MI 48226-1906
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term180 Months
DueJul 11, 2034

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
MunicipalityAntioch City
Unified School DistrictAntioch 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$98,655 (+16.12%) Land $50,235 Building $48,420
2025$1,519.00 (+7.35%)$84,956 (+4.04%) Land $49,250 Building $35,706
2023$1,415.00 (+1.14%)$81,659 Land $47,339 Building $34,320
2022$1,399.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), as of October 12, 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

Wildfire

Wildfire RiskLow
lower than 99.1% of the US · lower than 99.2% of California
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond ember reach

Values are read at the parcel center point; 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)
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

May also be available: T-Mobile USA, Verizon.

Based on FCC filings for 754 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system CA0710001, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water SystemCITY OF ANTIOCH
serves 116,781 people
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 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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