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187 Mesa Ct, Hercules, CA 94547 Property Records

Contra Costa County property record for 187 Mesa Ct, Hercules, CA 94547 · Last verified July 2026

Property Summary

Property TypeTownhouse
Details3 bd · 2.5 ba · 1,434 sqft · built 1978
Lot Size0.053 acres (2,300 sqft)
OwnerCompany Name on File
Last Sale$480,000 (Aug 2018)
Tax Bill$2,295 (2025)
Deeds & MortgagesFeb 2019 Transfer
Aug 2018 Sale
Flood ZoneZone X (minimal risk)
APN406-481-018-9

Property Details

APN / Parcel Number

Primary APN406-481-018-9
Alternative APN
  • 406-481-018

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 1978
Effective Year BuiltEffective 1985
Architectural StyleTownhouse
Lot Area2,300 sqft (0.053 acres)
Garage TypeAttached
Garage Area399 sqft
Parking Spaces1 Parking Space

Utilities, Heating & Cooling

Heating SystemCentral

Location & Zoning

Street Address187 MESA CT
CityHERCULES
StateCA
Zip94547-1451
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Townhouse
Legal DescriptionT05099 L0018 B
Legal SubdivisionSUBDIVISION 5099
Legal Tract05099
Legal Lot Number18
JurisdictionCONTRA COSTA CA
Township / Civil DivisionWEST CONTRA COSTA
Census Block Group3
Census Block3002
Census Tract359203

Owner

Source: Contra Costa County records · APN 406-481-018-9

Assessment roll updated July 14, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on File
Mailing Address187 MESA CT, HERCULES, CA 94547-1451
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

DateDocument
Feb 14, 2019Quit Claim Deed, Transfer
ATTORNEY ONLY
Aug 31, 2018Grant Deed, Transfer
CHICAGO TITLE COMPANY

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleAug 31, 2018 · Amount on Record
Deed SaleAug 31, 2018 · Amount on Record
Prior SaleSep 06, 2013 · Amount on Record
Deed Document Number2018139727
Prior Transfer DateOct 11, 2006
Prior Transfer Doc0000328014
Record UpdatedSep 20, 2026

February 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateFeb 14, 2019
Property Address187 MESA CT, HERCULES, CA 94547-1451
Document Number0000020510
Instrument DateJan 24, 2019
Instrument20510
Transaction TypeTransfer
Record UpdatedFeb 25, 2019
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address187 MESA CT HERCULES CA 945471451, HERCULES, CA 94547-1451

August 2018: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateAug 31, 2018
Property Address187 MESA CT, HERCULES, CA 94547-1451
Document Number0000139727
Instrument DateAug 28, 2018
Instrument139727
Transaction TypeTransfer
Record UpdatedSep 11, 2018
Title CompanyCHICAGO TITLE COMPANY

Transaction

AmountAmount Recorded
Tax$528.00
Amount AccuracyFull Value
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address187 MESA CT HERCULES CA 945471451, HERCULES, CA 94547-1451

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

YearTax BillAssessed Value
2026$97,265 (+2%) Land $52,224 Building $45,041
2025$2,295.00 (+9.39%) Homeowner's exemption$95,358 (+4.04%) Land $51,200 Building $44,158
2023$2,098.00 (-9.18%) Homeowner's exemption$91,658 Land $49,213 Building $42,445
2022$2,310.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133592033, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Nearby Flood Policies1 in force

Wildfire

Wildfire RiskLow
above 20% of the US · above 11% of California
Wildfire LikelihoodAbout 1 in 7,692 per year
ExposureDirect
burnable vegetation at the parcel

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 693 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
XfinityCable2,000 / 250
VerizonFixed Wireless300 / 20
AT&TDSL100 / 20
StarlinkSatellite (low-earth orbit)280 / 30

May also be available at this address: T-Mobile USA, Unwired. Availability varies by address; speeds are provider-advertised maximums, not measured.

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