106 Nautical Cv, Hercules, CA 94547 Property Records

Contra Costa County property record for 106 Nautical Cv, Hercules, CA 94547

Property Summary

Property Type	Single Family Home
Details	5 bd · 3 ba · 2,976 sqft · built 2003
Lot Size	0.2 acres (8,712 sqft)
Owner	Company Name on Record
Last Sale	$807,500 (Jun 2017)
Tax Bill	$14,696 (2025)
Deeds & Mortgages	Feb 2021 Transfer Feb 2021 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`404-540-036-5`

Property Details

APN / Parcel Number

Primary APN	`404-540-036-5`
Alternative APN	`404-540-036`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	2,976 sqft Living Area
1st Floor Area	1,472 sqft
2nd Floor Area	1,504 sqft

Exterior

Year Built	Built 2003
Effective Year Built	Effective 2003
Architectural Style	Cluster
Lot Area	8,712 sqft (0.2 acres)
Garage Type	Attached
Garage Area	635 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	106 NAUTICAL CV
City	HERCULES
State	CA
Zip	94547-2635
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T8596 L36
Legal Subdivision	SUBDIVISION 8596
Legal Tract	8596
Legal Lot Number	36
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	WEST CONTRA COSTA
Census Block Group	1
Census Block	1005
Census Tract	392300

Owner

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

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Company Name on Record
Mailing Address	106 NAUTICAL CV, HERCULES, CA 94547-2635
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Feb 8, 2021	Intrafamily Transfer, Transfer FIDELITY NATL TTL CO OF CA
Feb 8, 2021	Intrafamily Transfer, Transfer · Conventional Mortgage GUILD MORTGAGE CO
Sep 26, 2018	Quit Claim Deed, Transfer ATTORNEY ONLY
Jun 14, 2017	Grant Deed, Transfer · Conventional Mortgage GUILD MORTGAGE CO

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 14, 2017 · Amount on Record
Deed Sale	Jun 14, 2017 · Amount on Record
Prior Sale	Sep 5, 2003 · Amount on Record
Deed Document Number	2017105822
Last Transfer Date	Feb 3, 2021
Transfer Doc	0000037844
Record Updated	Oct 29, 2026

February 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Feb 8, 2021
Property Address	106 NAUTICAL CV, HERCULES, CA 94547-2635
Document Number	0000037846
Map Reference	MB 443 PG 13
Instrument Date	Feb 3, 2021
Instrument	2021-037846
Transaction Type	Transfer
Record Updated	Jun 7, 2023
Title Company	FIDELITY NATL TTL CO OF CA

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	106 NAUTICAL CV, HERCULES, CA 94547-2635

February 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Feb 8, 2021
Property Address	106 NAUTICAL CV, HERCULES, CA 94547-2635
Document Number	0000037844
Map Reference	MB 443 PG 13
Instrument Date	Feb 3, 2021
Instrument	2021-037844
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATL TTL CO OF CA

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	106 NAUTICAL CV, HERCULES, CA 94547-2635

Mortgage

Document Number	0000037845
Date	Feb 8, 2021
Instrument	2021-037845

Lender

Name	GUILD MORTGAGE CO
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Mar 1, 2051

September 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Sep 26, 2018
Property Address	106 NAUTICAL CV, HERCULES, CA 94547-2635
Document Number	0000153674
Instrument Date	Aug 20, 2018
Instrument	153674
Transaction Type	Transfer
Record Updated	Oct 5, 2018
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	106 NAUTICAL CV HERCULES CA 945472635, HERCULES, CA 94547-2635

June 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jun 14, 2017
Property Address	106 NAUTICAL CV, HERCULES, CA 94547-2635
Document Number	0000105822
Map Reference	MB443 PG13
Instrument Date	Jun 9, 2017
Instrument	2017-105822
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	106 NAUTICAL CV, HERCULES, CA 94547-2635

Mortgage

Document Number	0000105823
Date	Jun 14, 2017
Instrument	2017-105823

Lender

Name	GUILD MORTGAGE CO
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jul 1, 2047

Tax Assessment & Valuation

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Municipality	Hercules City
Unified School District	West Contra Costa Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$975,392 (+2%) Land $364,605 Building $610,787
2025	$14,696.00 (+5.7%)	$956,267 (+4.04%) Land $357,456 Building $598,811
2023	$13,903.00 (+1.3%)	$919,136 Land $343,577 Building $575,559
2022	$13,724.00

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 Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 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 Risk	Low lower than 94% of the US · lower than 96% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	Direct burnable vegetation

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 System	EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005
Water Source	Surface water
Last State Inspection	Dec 2021
Lead	Under 1 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 120 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25

May also be available: T-Mobile.

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