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136 Aster Ct, Hercules, CA 94547 Property Records

Contra Costa County property record for 136 Aster Ct, Hercules, CA 94547 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2 Baths
Year BuiltBuilt 1977
Square Footage1,207 sqft Living Area
Lot Size7,980 sqft (0.183 acres)
OccupancyOwner Occupied
Last Sale$455,000 (2016)
Tax Bill$8,649.00 (2025)

Owner

Source: Contra Costa County records · APN 406-310-055-8

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

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

Owner of Record2 Individual Names on File
Mailing Address136 ASTER CT, HERCULES, CA 94547-1202
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingCommunity Property

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJun 24, 2016 · Amount on Record
Deed SaleJun 24, 2016 · Amount on Record
Prior SaleNov 26, 2014 · Amount on Record
Deed Doc Number2016124853
Prior Transfer DateSep 18, 2007
Prior Transfer Doc0000267565
Record RefreshedSep 20, 2026

July 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address136 ASTER CT, HERCULES, CA 94547-1202
Transaction TypeMortgage
Record UpdatedNov 03, 2022
Title CompanyFIRST AMERICAN TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000115333
DateJul 24, 2019
Instrument2019-115333
Lender
NameUNITED WHOLESALE MORTGAGE
TypeMortgage Company
AddressPONTIAC, MI 48341
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueAug 01, 2049

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified August 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 is set for property tax purposes and is not a market price estimate.

YearTax BillAssessed Value
2026$549,391 (+2%) Land $315,145 Building $234,246
2025$8,649.00 (+5.99%)$538,619 (+4.04%) Land $308,966 Building $229,653
2023$8,160.00 (+1.13%)$517,705 Land $296,969 Building $220,736
2022$8,069.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

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

Property Details

APN / Parcel Number

Primary APN406-310-055-8
Alternative APN
  • 406-310-055

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms7 Rooms
Building Area1,207 sqft Living Area
1st Floor1,207 sqft 1st Floor
Stories1 Stories

Exterior

Year BuiltBuilt 1975
Effective Year BuiltEffective 1977
Lot Area7,980 sqft (0.183 acres)
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area475 sqft Garage

Utilities and HVAC

Heating SystemCentral Heating

Location & Zoning

Street Address136 ASTER CT
CityHERCULES
StateCA
Zip94547-1202
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionTRACT 4745 LOT 55
Legal SubdivisionCITY OF HERCULES
Legal Tract4745
Legal Lot Number55
JurisdictionCONTRA COSTA CA
Minor Civil DivisionWEST CONTRA COSTA
Census Blockgroup1
Census Block1007
Census Tract359203

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