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1820 Hemlock Dr, Oakley, CA 94561 Property Records

Contra Costa County property record for 1820 Hemlock Dr, Oakley, CA 94561

Property Summary

Property TypeSingle Family Home
Details4 bd · 2.5 ba · 1,815 sqft · built 1986
Lot Size0.3 acres (13,082 sqft)
Owner2 Individual Names on Record
Tax Bill$6,535 (2025)
Deeds & MortgagesJul 2023 Mortgage
May 2023 Sale
Flood ZoneZone X (minimal risk)
APN035-611-028-8

Property Details

APN / Parcel Number

Primary APN035-611-028-8
Alternative APN
  • 035-611-028

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms8 Rooms
Stories2 Stories
Building Area1,815 sqft Living Area
1st Floor Area857 sqft
2nd Floor Area958 sqft

Exterior

Year BuiltBuilt 1986
Effective Year BuiltEffective 1991
Lot Area13,082 sqft (0.3 acres)
Garage TypeAttached
Garage Area680 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address1820 HEMLOCK DR
CityOAKLEY
StateCA
Zip94561-2204
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT6656 L28
Legal SubdivisionSUBDIVISION 6656
Legal Tract6656
Legal Lot Number28
JurisdictionCONTRA COSTA CA
Township / Civil DivisionEAST CONTRA COSTA
Census Block Group2
Census Block2005
Census Tract302014

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 Record2 Individual Names on Record
Mailing Address1820 HEMLOCK DR, OAKLEY, CA 94561-2204
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Jul 7, 2023Intrafamily Transfer, Transfer · Conventional Mortgage
MERCHANTS HOME LENDING
May 5, 2023Grant Deed, Transfer

Assessor's Deed Record

Deed Names2 Names on Deed
Last Transfer DateJun 27, 2023
Transfer Doc0000064478
Record UpdatedSep 20, 2026

July 2023: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateJul 7, 2023
Property Address1820 HEMLOCK DR, OAKLEY, CA 94561-2204
Document Number0000064478
Map ReferenceMB 305 PG 1
Instrument DateJun 27, 2023
Instrument2023-064478
Transaction TypeTransfer
Record UpdatedJul 19, 2023
Title CompanyCORINTHIAN TITLE COMPANY

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address1820 HEMLOCK DR, OAKLEY, CA 94561-2204

Mortgage

Document Number0000064479
DateJul 7, 2023
Instrument2023-064479
Lender
NameMERCHANTS HOME LENDING
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueJul 1, 2053

May 2023: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateMay 5, 2023
Property Address1820 HEMLOCK DR, OAKLEY, CA 94561-2204
Document Number0000042346
Map ReferenceMB 305 PG 1
Instrument DateApr 19, 2023
Instrument2023-042346
Transaction TypeTransfer
Record UpdatedMay 17, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address1820 HEMLOCK DR, OAKLEY, CA 94561-2204

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityOakley City
Secondary School DistrictLiberty Union High School District (09 - 12)
Elementary School DistrictOakley Union Elementary School District (KG - 08)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$681,930 (+2%) Land $324,729 Building $357,201
2025$6,535.00 (+191.22%) Disabled Person's exemption Veteran's exemption$668,560 (+158.76%) Land $318,362 Building $350,198
2023$2,244.00 (-43.22%)$258,368 (+2%) Land $67,069 Building $191,299
2022$3,952.00$253,303 Land $65,754 Building $187,549

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 Policies2 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 97% of the US · lower than 97.8% 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 SystemDIABLO WATER DISTRICT
serves 47,158 people · EPA ID CA0710007
Water SourcePurchased surface water from RANDALL-BOLD WATER TREATMENT PLANT
Last State InspectionJan 2024
Also Mapped HereCONTRA COSTA WATER DISTRICT
Lead2 ppb (2020–2022)
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 850 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		100 / 20

May also be available: Verizon.

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