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1665 Partridge Dr, Hercules, CA 94547 Property Records

Contra Costa County property record for 1665 Partridge Dr, Hercules, CA 94547

Property Summary

Property TypeSingle Family Home
Details5 bd · 2.5 ba · 2,491 sqft · built 1979
Lot Size0.161 acres (7,000 sqft)
OwnerCompany Name on Record
Tax Bill$5,544 (2025)
Flood ZoneZone X (minimal risk)
APN407-211-017-6

Property Details

APN / Parcel Number

Primary APN407-211-017-6
Alternative APN
  • 407-211-017

Interior

Bedrooms5 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms9 Rooms
Stories2 Stories
Building Area2,491 sqft Living Area
1st Floor Area1,040 sqft
2nd Floor Area1,451 sqft

Exterior

Year BuiltBuilt 1979
Effective Year BuiltEffective 1979
Lot Area7,000 sqft (0.161 acres)
Garage TypeAttached
Garage Area400 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address1665 PARTRIDGE DR
CityHERCULES
StateCA
Zip94547-1522
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR1
Legal DescriptionT05017 L0038 B
Legal Tract05017
Legal Lot Number38
JurisdictionCONTRA COSTA CA
Township / Civil DivisionWEST CONTRA COSTA
Census Block Group2
Census Block2000
Census Tract359204

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 RecordCompany Name on Record
Mailing Address1665 PARTRIDGE DR, HERCULES, CA 94547-1522
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last Transfer DateSep 4, 2013
Transfer Doc0000057575
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityHercules City
Unified School DistrictWest Contra Costa Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$303,508 (+2%) Land $46,181 Building $257,327
2025$5,544.00 (+6.99%) Homeowner's exemption$297,558 (+4.04%) Land $45,276 Building $252,282
2023$5,182.00 (+1.23%) Homeowner's exemption$286,006 Land $43,519 Building $242,487
2022$5,119.00

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 AE, 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 Likelihood0.03% annual chance
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

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 693 locations within half a mile, as of December 31, 2025

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

May also be available: T-Mobile, Unwired.

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