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3420 Main St, Oakley, CA 94561 Property Records

Contra Costa County property record for 3420 Main St, Oakley, CA 94561

Property Summary

Property TypeRetail Stores (Personal Services, Photography, Travel)
Details684 sqft · built 1957
Lot Size0.113 acres (4,940 sqft)
Owner2 Company Names on Record
Tax Bill$720 (2025)
Deeds & MortgagesMar 2017 Transfer
Nov 2018 Transfer
+ 4 more
Flood ZoneZone X (minimal risk)
APN037-160-015-6

Property Details

APN / Parcel Number

Primary APN037-160-015-6
Alternative APN
  • 037-160-015

Interior

Total Rooms1 Room
Stories1 Story
Building Area684 sqft Gross Area
1st Floor Area684 sqft

Exterior

Year BuiltBuilt 1957
Effective Year BuiltEffective 1957
Lot Area4,940 sqft (0.113 acres)

Location & Zoning

Street Address3420 MAIN ST
CityOAKLEY
StateCA
Zip94561-3137
Property CategoryCommercial
Property TypeCommercial > Retail > Retail Stores (Personal Services, Photography, Travel)
Legal DescriptionCAROL PARK LOT 15 EX MR
Legal SubdivisionCAROL PARK
Legal Lot Number15
JurisdictionCONTRA COSTA CA
Township / Civil DivisionEAST CONTRA COSTA
Census Block Group2
Census Block2000
Census Tract302005

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 Company Names on Record
Mailing AddressPO BOX 549, OAKLEY, CA 94561-0549
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

DateDocument
Mar 15, 2017Quit Claim Deed, Transfer
Quitclaim
Nov 28, 2018Quit Claim Deed, Transfer
Quitclaim
Nov 28, 2018Quit Claim Deed, Transfer
Quitclaim
Nov 28, 2018Quit Claim Deed, Transfer
Quitclaim
Mar 3, 2017Quit Claim Deed, Transfer
Quitclaim
Mar 3, 2017Quit Claim Deed, Transfer
Quitclaim

Assessor's Deed Record

Deed Names2 Names on Deed
Last Transfer DateMar 13, 2017
Transfer Doc0000190931
Record UpdatedOct 29, 2026

March 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateMar 15, 2017
Property Address3420 MAIN ST, OAKLEY, CA 94561-3137
Document Number0000045350
Instrument DateMar 13, 2017
Instrument45350
Transaction TypeTransfer
Record UpdatedMar 21, 2017

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
AddressPO BOX 549 OAKLEY CA 945610549, OAKLEY, CA 94561-0549

November 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateNov 28, 2018
Property Address3420 MAIN ST, OAKLEY, CA 94561-3137
Document Number0000190932
Instrument DateMar 13, 2017
Instrument190932
Transaction TypeTransfer
Record UpdatedDec 7, 2018

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
AddressPO BOX 549 OAKLEY CA 945610549, OAKLEY, CA 94561-0549

November 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateNov 28, 2018
Property Address3420 MAIN ST, OAKLEY, CA 94561-3137
Document Number0000190930
Instrument DateMar 13, 2017
Instrument190930
Transaction TypeTransfer
Record UpdatedDec 7, 2018

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
AddressPO BOX 549 OAKLEY CA 945610549, OAKLEY, CA 94561-0549

November 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateNov 28, 2018
Property Address3420 MAIN ST, OAKLEY, CA 94561-3137
Document Number0000190931
Instrument DateMar 13, 2017
Instrument190931
Transaction TypeTransfer
Record UpdatedDec 7, 2018

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
AddressPO BOX 549 OAKLEY CA 945610549, OAKLEY, CA 94561-0549

March 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateMar 3, 2017
Property Address3420 MAIN ST, OAKLEY, CA 94561-3137
Document Number0000038910
Instrument DateMar 1, 2017
Instrument38910
Transaction TypeTransfer
Record UpdatedMar 20, 2017

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
AddressPO BOX 549 OAKLEY CA 945610549, OAKLEY, CA 94561-0549

March 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateMar 3, 2017
Property Address3420 MAIN ST, OAKLEY, CA 94561-3137
Document Number0000038911
Instrument DateMar 1, 2017
Instrument38911
Transaction TypeTransfer
Record UpdatedMar 20, 2017

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
AddressPO BOX 549 OAKLEY CA 945610549, OAKLEY, CA 94561-0549

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$39,947 (+2%) Land $11,218 Building $28,729
2025$720.00 (+2.13%)$39,165 (+4.03%) Land $10,999 Building $28,166
2023$705.00 (+0.57%)$37,646 Land $10,573 Building $27,073
2022$701.00

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

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone A, within 500 ft
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 80% of the US · lower than 88% of California
Wildfire Likelihood0.01% 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 645 locations within half a mile, as of December 31, 2025

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

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