130 Armstrong St, Hercules, CA 94547 Property Records

Contra Costa County property record for 130 Armstrong St, Hercules, CA 94547

Property Summary

Property Type	Single Family Home
Details	5 bd · 3 ba · 2,598 sqft · built 1989
Lot Size	0.161 acres (7,000 sqft)
Owner	2 Individual Names on File
Last Sale	$1,038,000 (Aug 2021)
Tax Bill	$14,497 (2025)
Deeds & Mortgages	Aug 2021 Sale & Mortgage May 2018 Line of Credit + 1 more
Flood Zone	Zone X (minimal risk)
APN	`362-362-004-8`

Property Details

APN / Parcel Number

Primary APN	`362-362-004-8`
Alternative APN	`362-362-004`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Total Rooms	11 Rooms
Stories	2 Stories
Building Area	2,598 sqft Living Area
1st Floor Area	1,455 sqft
2nd Floor Area	1,143 sqft

Exterior

Year Built	Built 1989
Effective Year Built	Effective 1989
Lot Area	7,000 sqft (0.161 acres)
Garage Type	Attached
Garage Area	709 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	130 ARMSTRONG ST
City	HERCULES
State	CA
Zip	94547-2024
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T6722 L19
Legal Subdivision	SUBDIVISION 6722
Legal Tract	6722
Legal Lot Number	19
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	BRIONES
Census Block Group	2
Census Block	2000
Census Tract	356002

Owner

130 Armstrong St is owned and occupied by two individuals who bought it in August 2021.

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

Owner of Record	2 Individual Names on File
Mailing Address	130 ARMSTRONG ST, HERCULES, CA 94547-2024
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

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

Deeds, Mortgages & Sale History

Date	Document
Aug 5, 2021	Grant Deed, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE
May 21, 2018	Deed of Trust, Mortgage · Line of Credit BANK OF AMERICA
Feb 10, 2017	Deed of Trust, Mortgage · Conventional Mortgage BANK OF AMERICA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 5, 2021 · Amount on File
Deed Sale	Aug 5, 2021 · Amount on File
Deed Document Number	2021218764
Prior Transfer Date	Oct 20, 2014
Prior Transfer Doc	0000184011
Record Updated	Oct 29, 2026

August 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 5, 2021
Property Address	130 ARMSTRONG ST, HERCULES, CA 94547-2024
Document Number	0000218764
Map Reference	MB 326 PG 9
Instrument Date	Jul 23, 2021
Instrument	2021-218764
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount on Record
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
Relationship	Joint Tenants
Address	130 ARMSTRONG ST, HERCULES, CA 94547-2024

Mortgage

Document Number	0000218765
Date	Aug 5, 2021
Instrument	2021-218765

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Sep 1, 2051

May 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	130 ARMSTRONG ST, HERCULES, CA 94547-2024
Document Number	0000087596
Instrument Date	May 21, 2018
Transaction Type	Mortgage
Record Updated	Jun 14, 2018
Title Company	AMERICAN TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	130 ARMSTRONG ST HERCULES CA 945472024, HERCULES, CA 94547-2024

Mortgage

Document Number	0000087596
Date	Jun 4, 2018
Instrument	87596

Lender

Name	BANK OF AMERICA
Type	Bank
Address	TAMPA, FL 33634

Agreement

Type	Line of Credit
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate

February 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	130 ARMSTRONG ST, HERCULES, CA 94547-2024
Document Number	0000031274
Instrument Date	Feb 10, 2017
Transaction Type	Mortgage
Record Updated	Aug 16, 2018
Title Company	LANDSAFE SERVICES INC, LANDSAFE SVCS INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	130 ARMSTRONG ST HERCULES CA 945472024, HERCULES, CA 94547-2024

Mortgage

Document Number	0000031274
Date	Feb 21, 2017
Instrument	31274

Lender

Name	BANK OF AMERICA
Type	Bank
Address	CHARLOTTE, NC 28255

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Feb 20, 2047

Tax Assessment & Valuation

The 2025 property tax bill for 130 Armstrong St was $14,497.

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		$984,000 (-) Land $322,313 Building $661,687
2025	$14,497.00	$984,000 Land $322,313 Building $661,687
2023	$13,919.00 (-7.47%)	$958,000 Land $314,000 Building $644,000
2022	$15,043.00

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

Flood

FEMA maps place 130 Armstrong St in Zone X, an area of minimal flood risk, though there have been 7 flood claims nearby since 1993.

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
Nearby Flood Claims	7 (1993–2017)
Claims Outside the SFHA	2 of 7
Most Recent Claim	Feb 2017 · Severe Winter Storms, Flooding, And Mudslides

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

Wildfire risk around 130 Armstrong St is high, ranking above 77% of the US, with a 0.5% annual chance of wildfire.

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

Wildfire Risk	High above 77% of the US · above 53% of California
Wildfire Likelihood	0.5% 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 216 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Unwired.

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