157 Nautical Cv, Hercules, CA 94547 Property Records

Contra Costa County property record for 157 Nautical Cv, Hercules, CA 94547

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 3,170 sqft · built 2003
Lot Size0.137 acres (5,966 sqft)
Owner2 Company Names on Record
Last Sale$620,000 (Oct 2003)
Tax Bill$13,660 (2025)
Deeds & MortgagesMay 2026 Line of Credit
Dec 2025 Transfer
+ 4 more
Flood ZoneZone X (minimal risk)
APN404-540-027-4

Property Details

APN / Parcel Number

Primary APN404-540-027-4
Alternative APN
  • 404-540-027

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms10 Rooms
Stories2 Stories
Building Area3,170 sqft Living Area
1st Floor Area1,666 sqft
2nd Floor Area1,504 sqft

Exterior

Year BuiltBuilt 2003
Effective Year BuiltEffective 2003
Architectural StyleCluster
Lot Area5,966 sqft (0.137 acres)
Garage TypeAttached
Garage Area441 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Heating SystemCentral

Location & Zoning

Street Address157 NAUTICAL CV
CityHERCULES
StateCA
Zip94547-2636
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT8596 L27
Legal SubdivisionSUBDIVISION 8596
Legal Tract8596
Legal Lot Number27
JurisdictionCONTRA COSTA CA
Township / Civil DivisionWEST CONTRA COSTA
Census Block Group1
Census Block1005
Census Tract392300

Owner

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

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

Owner of Record2 Company Names on Record
Mailing Address157 NAUTICAL CV, HERCULES, CA 94547-2636
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust, Family Trust

Deeds, Mortgages & Sale History

DateDocument
May 4, 2026Deed of Trust, Mortgage · Line of Credit
BANK OF AMIERCA NA
Dec 23, 2025Intrafamily Transfer, Transfer
Mar 13, 2018Deed of Trust, Mortgage · Line of Credit
BANK OF AMERICA NA
Dec 10, 2020Deed of Trust, Mortgage · Conventional Mortgage
BANK OF AMERICA NA
Feb 1, 2022Deed of Trust, Mortgage · Conventional Mortgage
BANK OF AMERICA NA
Sep 25, 2019Deed of Trust, Mortgage · Conventional Mortgage
BANK OF AMERICA

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleOct 31, 2003 · Amount on Record
Deed SaleOct 31, 2003 · Amount on Record
Deed Document Number2003540559
Last Transfer DateNov 7, 2025
Transfer Doc0000142608
Record UpdatedOct 29, 2026

May 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Recording DateMay 4, 2026
Property Address157 NAUTICAL CV, HERCULES, CA 94547-2636
Document Number0000046018
Instrument DateApr 25, 2026
Instrument202646018
Transaction TypeMortgage
Record UpdatedJul 12, 2026
Title CompanyWFG LENDER SERVICES

Transaction

Tax$0.00
Additional
  • Multiple Parcels

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipFamily Trust, 221
Address157 NAUTICAL CV, HERCULES, CA 94547-2636

Mortgage

Document Number0000046018,
DateMay 4, 2026
Instrument202646018
Lender
NameBANK OF AMIERCA NA
Agreement
TypeLine of Credit
AmountAmount Recorded
Term360 Months
DueApr 25, 2056
Interest
Rate6.38%
Max Rate-1%

December 2025: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateDec 23, 2025
Property Address157 NAUTICAL CV, HERCULES, CA 94547-2636
Document Number0000142608
Map ReferenceMB 443 PG 13
Instrument DateNov 7, 2025
Instrument2025- 142608
Transaction TypeTransfer
Record UpdatedJan 1, 2026

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address157 NAUTICAL CV, HERCULES, CA 94547-2636

March 2018: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address157 NAUTICAL CV, HERCULES, CA 94547-2636
Transaction TypeMortgage
Record UpdatedNov 3, 2022
Title CompanyWFG LENDER SERVICES

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000037954
DateMar 13, 2018
Instrument2018-037954
Lender
NameBANK OF AMERICA NA
TypeBank
AddressTAMPA, FL 33634
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

December 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address157 NAUTICAL CV, HERCULES, CA 94547-2636
Transaction TypeMortgage
Record UpdatedNov 3, 2022
Title CompanyBOSTON NATIONAL TITLE L

Transferred To (Grantee/Buyer)

NameVerified Name
Address157 NAUTICAL CV, HERCULES, CA 94547-2636

Mortgage

Document Number0000309912
DateDec 10, 2020
Instrument2020-309912
Lender
NameBANK OF AMERICA NA
TypeBank
AddressCHARLOTTE, NC 28255
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJan 1, 2051

February 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address157 NAUTICAL CV, HERCULES, CA 94547-2636
Transaction TypeMortgage
Record UpdatedNov 3, 2022

Transferred To (Grantee/Buyer)

NameVerified Name
Address157 NAUTICAL CV, HERCULES, CA 94547-2636

Mortgage

Document Number0000019239
DateFeb 1, 2022
Instrument2022-019239
Lender
NameBANK OF AMERICA NA
TypeBank
AddressCHARLOTTE, NC 28255
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueFeb 1, 2052

September 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address157 NAUTICAL CV, HERCULES, CA 94547-2636
Document Number0000164045
Instrument DateSep 25, 2019
Transaction TypeMortgage
Record UpdatedOct 16, 2019
Title CompanyTITLE CONNECT LLC

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address157 NAUTICAL CV HERCULES CA 945472636, HERCULES, CA 94547-2636

Mortgage

Document Number0000164045
DateOct 1, 2019
Instrument164045
Lender
NameBANK OF AMERICA
TypeBank
AddressCHARLOTTE, NC 28255
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueSep 30, 2049

Tax Assessment & Valuation

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$899,119 (+2%) Land $354,859 Building $544,260
2025$13,660.00 (+5.83%) Homeowner's exemption$881,490 (+4.04%) Land $347,901 Building $533,589
2023$12,908.00 (+1.35%) Homeowner's exemption$847,263 Land $334,393 Building $512,870
2022$12,736.00

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

Flood

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
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

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 99.1% of the US · lower than 99.2% of California
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond ember reach

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 349 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber
5,000 / 5,000
Xfinity
Cable
2,000 / 250
Unwired
Fixed Wireless
300 / 25
T-Mobile
Fixed Wireless
100 / 20

May also be available: Verizon.

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