1. Home
  2. California
  3. Contra Costa County
  4. Hercules
  5. Carson St

257 Carson St, Hercules, CA 94547 Property Records

Contra Costa County property record for 257 Carson St, Hercules, CA 94547 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2.5 Baths
Year BuiltBuilt 1989
Square Footage2,018 sqft Living Area
Lot Size8,000 sqft (0.184 acres)
OccupancyOwner Occupied
Last Sale$395,000 (2001)
Tax Bill$9,224.00 (2025)

Property Details

APN / Parcel Number

Primary APN362-320-004-9
Alternative APN
  • 362-320-004

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Partial Baths1 Partial Baths
Total Rooms9 Rooms
Building Area2,018 sqft Living Area
1st Floor1,131 sqft 1st Floor
2nd Floor887 sqft 2nd Floor
Stories2 Stories

Exterior

Year BuiltBuilt 1989
Effective Year BuiltEffective 1989
Lot Area8,000 sqft (0.184 acres)
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area615 sqft Garage

Location & Zoning

Street Address257 CARSON ST
CityHERCULES
StateCA
Zip94547-2028
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionT6723 L4
Legal SubdivisionSUBDIVISION 6723
Legal Tract6723
Legal Lot Number4
JurisdictionCONTRA COSTA CA
Minor Civil DivisionBRIONES
Census Blockgroup2
Census Block2002
Census Tract356002

Owner

Source: Contra Costa County records · APN 362-320-004-9

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 Record2 Individual Names on File
Mailing Address257 CARSON ST, HERCULES, CA 94547-2028
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Feb 22, 2021Deed of Trust, Mortgage · Conventional Mortgage
FIRST BANK
Feb 08, 2017Deed of Trust, Mortgage · Line of Credit
FIRST BANK
May 28, 2020Deed of Trust, Mortgage · Conventional Mortgage
FIRST BANK

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleDec 31, 2001 · Amount on Record
Deed SaleDec 31, 2001 · Amount on Record
Prior SaleJan 06, 2000 · Amount on Record
Deed Doc Number2001407512
Last Transfer DateOct 01, 2008
Transfer Doc0000222123
Record RefreshedSep 20, 2026

February 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address257 CARSON ST, HERCULES, CA 94547-2028
Transaction TypeMortgage
Record UpdatedAug 01, 2023
Title CompanyOLD REPUBLIC TITLE SF

Transferred To (Grantee/Buyer)

NameVerified Name
Address257 CARSON ST, HERCULES, CA 94547-2028
InvestorPossibly a Property Investor

Mortgage

Document Number0000054230
DateFeb 22, 2021
Instrument2021-054230
Lender
NameFIRST BANK
TypeBank
AddressHAZELWOOD, MO 63042
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueMar 01, 2051

February 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address257 CARSON ST, HERCULES, CA 94547-2028
Transaction TypeMortgage
Record UpdatedNov 03, 2022
Title CompanyACCURATE TITLE GROUP

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000025119
DateFeb 08, 2017
Instrument2017-025119
Lender
NameFIRST BANK
TypeBank
AddressSAN PABLO, CA 94806
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly (Revolving credit lines are monthly unless stated otherwise).

May 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address257 CARSON ST, HERCULES, CA 94547-2028
Transaction TypeMortgage
Record UpdatedNov 03, 2022
Title CompanyPLACER TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000101476
DateMay 28, 2020
Instrument2020-101476
Lender
NameFIRST BANK
TypeBank
AddressHAZELWOOD, MO 63042
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJun 01, 2050

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

YearTax BillAssessed Value
2026$595,332 (+2%) Land $218,478 Building $376,854
2025$9,224.00 (+5.95%) Homeowner's exemption$583,660 (+4.04%) Land $214,195 Building $369,465
2023$8,706.00 (+1.19%) Homeowner's exemption$560,998 Land $205,879 Building $355,119
2022$8,604.00

Nearby Properties on Carson St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures