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100 Terrace Ct, Hercules, CA 94547 Property Records

Contra Costa County property record for 100 Terrace Ct, Hercules, CA 94547

Property Summary

Property TypeTownhouse
Details3 bd · 2.5 ba · 1,434 sqft · built 1979
Lot Size0.053 acres (2,300 sqft)
OwnerTrust Name on File
Last Sale$140,000 (Jul 1997)
Tax Bill$3,576 (2025)
Deeds & MortgagesFeb 2023 Transfer
Feb 2023 Transfer
Flood ZoneZone X (minimal risk)
APN406-481-025-4

Property Details

APN / Parcel Number

Primary APN406-481-025-4
Alternative APN
  • 406-481-025

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms8 Rooms
Stories2 Stories
Building Area1,434 sqft Living Area
1st Floor Area759 sqft
2nd Floor Area675 sqft

Exterior

Year BuiltBuilt 1979
Effective Year BuiltEffective 1979
Architectural StyleTownhouse
Lot Area2,300 sqft (0.053 acres)
Garage TypeAttached
Garage Area399 sqft
Parking Spaces1 Parking Space

Location & Zoning

Street Address100 TERRACE CT
CityHERCULES
StateCA
Zip94547-1414
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Townhouse
Local Zoning CodePUD
Legal DescriptionT05099 L0025 B
Legal SubdivisionSUBDIVISION 5099
Legal Tract05099
Legal Lot Number25
JurisdictionCONTRA COSTA CA
Township / Civil DivisionWEST CONTRA COSTA
Census Block Group3
Census Block3002
Census Tract359203

Owner

100 Terrace Ct, a townhouse, is held in a trust since January 2023.

Source: Contra Costa County records, as of July 14, 2026

Owner of RecordTrust Name on File
Mailing Address677 TURQUOISE DR, HERCULES, CA 94547-1746
Owner TypeCompany
VestingTrust

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

DateDocument
Feb 6, 2023Intrafamily Transfer, Transfer
Feb 6, 2023Affidavit of Death of Joint Tenant, Transfer

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJul 21, 1997 · Amount on File
Deed SaleJul 21, 1997 · Amount on File
Deed Document Number1997126868
Last Transfer DateJan 31, 2023
Transfer Doc0000010523
Record UpdatedOct 29, 2026

February 2023: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateFeb 6, 2023
Property Address100 TERRACE CT, HERCULES, CA 94547-1414
Document Number0000010524
Map ReferenceMB 205 PG 27
Instrument DateFeb 3, 2023
Instrument2023-010524
Transaction TypeTransfer
Record UpdatedJun 7, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address677 TURQUOISE DR, HERCULES, CA 94547-1746

February 2023: Affidavit of Death of Joint Tenant, Transfer

Document TypeAffidavit of Death of Joint Tenant
JurisdictionCONTRA COSTA CA
Recording DateFeb 6, 2023
Property Address100 TERRACE CT, HERCULES, CA 94547-1414
Document Number0000010523
Map ReferenceMB 205 PG 27
Instrument DateFeb 3, 2023
Instrument2023-010523
Transaction TypeTransfer
Record UpdatedFeb 13, 2023

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name

Tax Assessment & Valuation

The 2025 property tax bill for 100 Terrace Ct was $3,576.

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$152,423 (+2%) Land $32,313 Building $120,110
2025$3,576.00$149,435 Land $31,680 Building $117,755
2023$3,297.00 (+1.23%)$143,634 Land $30,450 Building $113,184
2022$3,257.00

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

Flood

FEMA maps place 100 Terrace Ct in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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
Nearest Special Flood Hazard AreaZone AE, within 500 ft
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

Wildfire risk around 100 Terrace Ct is low, with a 0.01% annual chance of 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
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 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.

Cell Coverage

5G (outdoors only) and 4G LTE

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