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326 Duperu Dr, Crockett, CA 94525 Property Records

Contra Costa County property record for 326 Duperu Dr, Crockett, CA 94525

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,479 sqft · built 1984
Lot Size0.193 acres (8,400 sqft)
Owner2 Trust Names on File
Last Sale$199,000 (Jul 1995)
Tax Bill$3,181 (2025)
Deeds & MortgagesMar 2026 Transfer
Flood ZoneZone X (minimal risk)
APN354-353-003-8

Property Details

APN / Parcel Number

Primary APN354-353-003-8
Alternative APN
  • 354-353-003

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms9 Rooms
Stories1 Story
Building Area1,479 sqft Living Area
1st Floor Area1,479 sqft

Exterior

Year BuiltBuilt 1984
Effective Year BuiltEffective 1985
Lot Area8,400 sqft (0.193 acres)
Garage TypeAttached
Garage Area430 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address326 DUPERU DR
CityCROCKETT
StateCA
Zip94525-1567
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeP1
Legal DescriptionT05000 L0121 B
Legal Subdivision5000
Legal Tract05000
Legal Lot Number121
JurisdictionCONTRA COSTA CA
Township / Civil DivisionWEST CONTRA COSTA
Census Block Group2
Census Block2013
Census Tract357000

Owner

326 Duperu Dr is owner-occupied and held in a trust since January 2026.

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 Record2 Trust Names on File
Mailing Address326 DUPERU DR, CROCKETT, CA 94525-1567
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJul 20, 1995 · Amount on File
Deed SaleJul 20, 1995 · Amount on File
Deed Document Number1995114859
Last Transfer DateJan 29, 2026
Transfer Doc0000020678
Record UpdatedSep 20, 2026

March 2026: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateMar 3, 2026
Property Address326 DUPERU DR, CROCKETT, CA 94525-1567
Document Number0000020678
Map ReferenceMB 242 PG 8
Instrument DateJan 29, 2026
Instrument2026- 020678
Transaction TypeTransfer
Record UpdatedMar 12, 2026

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address326 DUPERU DR, CROCKETT, CA 94525-1567

Tax Assessment & Valuation

The 2025 property tax bill for 326 Duperu Dr was $3,181.

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

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
Unified School DistrictJohn Swett Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$337,171 (+2%) Land $118,598 Building $218,573
2025$3,181.00 Disabled Person's exemption Veteran's exemption$330,561 Land $116,273 Building $214,288
2023$4,744.00 (+0.96%) Homeowner's exemption$317,727 Land $111,759 Building $205,968
2022$4,699.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA maps place 326 Duperu Dr in Zone X, an area of minimal flood risk, though there have been 6 flood claims nearby since 1995.

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
Flood Insurance CostPremium on File
median of 11 policies
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies11 in force
Nearby Flood Claims6 (1995–2017)
Claims Outside the SFHA1 of 6
Most Recent ClaimJan 2017 · Severe Winter Storms, Flooding, And Mudslides
Claims by Event
  • Severe Winter Storms, Flooding, And Mudslides, Jan 2017 · 3 claims
  • Severe Winter Storms, Flooding, Landslides, Mud Flows, Jan 1995 · 2 claims

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

Wildfire risk around 326 Duperu Dr is moderate, ranking above 67% of the US, with a 0.3% annual chance of wildfire.

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

Wildfire RiskModerate
above 67% of the US · above 41% of California
Wildfire Likelihood0.3% annual chance
ExposureDirect
burnable vegetation

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 SystemEAST BAY MUD
serves 1,468,000 people · EPA ID CA0110005
Water SourceSurface water
Last State InspectionDec 2021
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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 176 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250
Verizon
Fixed Wireless		300 / 20
T-Mobile
Fixed Wireless		100 / 20

May also be available: AT&T, Unwired.

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