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3108 Hemlock St, Antioch, CA 94509 Property Records

Contra Costa County property record for 3108 Hemlock St, Antioch, CA 94509

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,058 sqft · built 1977
Lot Size0.072 acres (3,120 sqft)
OwnerIndividual Name on File
Last Sale$490,000 (Jul 2021)
Tax Bill$6,382 (2025)
Deeds & MortgagesJul 2021 Mortgage
Jul 2021 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN076-421-036-5

Property Details

APN / Parcel Number

Primary APN076-421-036-5
Alternative APN
  • 076-421-036

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms6 Rooms
Stories1 Story
Building Area1,058 sqft Living Area
Gross Area1,497 sqft
1st Floor Area1,058 sqft

Exterior

Year BuiltBuilt 1977
Effective Year BuiltEffective 1993
Architectural StyleRanch
Exterior MaterialStucco
Construction TypeFrame
Roof MaterialComposition Shingle
Lot Area3,120 sqft (0.072 acres)
Lot Dimensions80 ft deep x 39 ft wide
Garage TypeAttached
Garage Area439 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Heating SystemForced Air with A/C
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address3108 HEMLOCK ST
CityANTIOCH
StateCA
Zip94509-5212
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR1
Legal DescriptionTR 4252 LOT 253 EX MR & FEE BLW 500FT
Legal SubdivisionSUBDIVISION #4252
Legal Tract4252
Legal Lot Number253
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 are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of RecordIndividual Name on File
Mailing Address3108 HEMLOCK ST, ANTIOCH, CA 94509-5212
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Jul 27, 2021Deed of Trust, Mortgage · Commercial Mortgage
LAND-HOME FINANCIAL SERVICES
Jul 27, 2021Grant Deed, Transfer · Conventional Mortgage
LAND-HOME FINANCIAL SERVICES

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJul 27, 2021 · Amount on File
Deed SaleJul 27, 2021 · Amount on File
Prior SaleMay 2, 2016 · Amount on File
Deed Document Number2021210549
Prior Transfer DateSep 20, 2011
Prior Transfer Doc0000200689
Record UpdatedOct 29, 2026

July 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address3108 HEMLOCK ST, ANTIOCH, CA 94509-5212
Transaction TypeMortgage
Record UpdatedAug 10, 2023
Title CompanyFIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name
Address3108 HEMLOCK ST, ANTIOCH, CA 94509-5212

Mortgage

Document Number0000210552
DateJul 27, 2021
Instrument2021-210552
Lender
NameLAND-HOME FINANCIAL SERVICES
TypeMortgage Company
AddressCONCORD, CA 94520
Agreement
TypeCommercial Mortgage
AmountAmount on Record

July 2021: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateJul 27, 2021
Property Address3108 HEMLOCK ST, ANTIOCH, CA 94509-5212
Document Number0000210549
Map ReferenceMB 145 PG 7-10
Instrument DateJul 23, 2021
Instrument2021-210549
Transaction TypeTransfer
Record UpdatedNov 3, 2022
Title CompanyFIRST AMERICAN TITLE COMPANY

Transaction

AmountAmount on Record
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
Address3108 HEMLOCK ST, ANTIOCH, CA 94509-5212

Mortgage

Document Number0000210550
DateJul 27, 2021
Instrument2021-210550
Lender
NameLAND-HOME FINANCIAL SERVICES
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueAug 1, 2051

Mortgage

Document Number0000210551
DateJul 27, 2021
Instrument2021-210551
Lender
NameLAND-HOME FINANCIAL SERVICES
TypeMortgage Company
AddressCONCORD, CA 94520
Agreement
TypeStand-Alone First Mortgage
AmountAmount on Record

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$530,390 (+2%) Land $248,958 Building $281,432
2025$6,382.00 (+5.04%)$519,991 (+4.04%) Land $244,077 Building $275,914
2023$6,076.00 (+1.62%)$499,800 Land $234,600 Building $265,200
2022$5,979.00

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 RiskModerate
above 42% of the US · lower than 75% of California
Wildfire Likelihood0.06% 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 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 705 locations within half a mile, as of December 31, 2025

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

May also be available: Unwired, Verizon.

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