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421 Sparrow Dr, Hercules, CA 94547 Property Records

Contra Costa County property record for 421 Sparrow Dr, Hercules, CA 94547 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2 Baths
Year BuiltBuilt 1995
Square Footage1,629 sqft Living Area
Lot Size9,420 sqft (0.216 acres)
OccupancyOwner Occupied
Last Sale$565,000 (2017)
Tax Bill$10,082.00 (2025)

Property Details

APN / Parcel Number

Primary APN407-191-008-9
Alternative APN
  • 407-191-008

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms8 Rooms
Building Area1,629 sqft Living Area
1st Floor1,629 sqft 1st Floor
Stories1 Stories

Exterior

Year BuiltBuilt 1979
Effective Year BuiltEffective 1995
Lot Area9,420 sqft (0.216 acres)
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area474 sqft Garage

Utilities and HVAC

Heating SystemCentral Heating

Location & Zoning

Street Address421 SPARROW DR
CityHERCULES
StateCA
Zip94547-1510
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionT05115 L0138 B
Legal SubdivisionSUBDIVISION 5115
Legal Tract05115
Legal Lot Number138
JurisdictionCONTRA COSTA CA
Minor Civil DivisionWEST CONTRA COSTA
Census Blockgroup1
Census Block1001
Census Tract359204

Owner

Source: Contra Costa County records · APN 407-191-008-9

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 Address421 SPARROW DR, HERCULES, CA 94547-1510
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
May 21, 2020Quit Claim Deed, Transfer
QUICKEN LNS
Jan 12, 2017Grant Deed, Transfer · Conventional Mortgage
CMG FINANCIAL

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJan 12, 2017 · Amount on Record
Deed SaleJan 12, 2017 · Amount on Record
Prior SaleOct 28, 2016 · Amount on Record
Deed Doc Number20177321
Last Transfer DateMay 14, 2020
Transfer Doc0000096558
Record RefreshedSep 20, 2026

May 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateMay 21, 2020
Property Address421 SPARROW DR, HERCULES, CA 94547-1510
Document Number0000096558
Instrument DateMay 14, 2020
Instrument96558
Transaction TypeTransfer
Record UpdatedJun 01, 2020
Title CompanyFIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenant/Joint Tenant w/ Right Of Survivorship
Address421 SPARROW DR HERCULES CA 945471510, HERCULES, CA 94547-1510

Mortgage

Document Number96559
DateMay 21, 2020
Instrument96559
Lender
NameQUICKEN LNS
TypeFunding / Finance Company
AddressDETROIT, MI 48226-1906
Agreement
AmountAmount Recorded
Term360 Months
DueMay 20, 2050

January 2017: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateJan 12, 2017
Property Address421 SPARROW DR, HERCULES, CA 94547-1510
Document Number0000007321
Map ReferenceMB213 PG17
Instrument DateJan 06, 2017
Instrument2017-007321
Transaction TypeTransfer
Record UpdatedNov 03, 2022
Title CompanySTEWART TITLE OF CA INC

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded Values by County
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address421 SPARROW DR, HERCULES, CA 94547-1510

Mortgage

Document Number0000007322
DateJan 12, 2017
Instrument2017-007322
Lender
NameCMG FINANCIAL
TypeLending Institution
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueFeb 01, 2047

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$668,841 (+2%) Land $343,298 Building $325,543
2025$10,082.00 (+5.83%) Homeowner's exemption$655,727 (+4.04%) Land $336,567 Building $319,160
2023$9,527.00 (+1.15%) Homeowner's exemption$630,266 Land $323,499 Building $306,767
2022$9,419.00

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