105 Hampton Rd, Briones (Martinez), CA 94553 Property Records

Contra Costa County property record for 105 Hampton Rd, Briones, CA 94553

Property Summary

Property Type	Single Family Home
Details	6 bd · 4 ba · 3,565 sqft · built 1983
Lot Size	5.05 acres (219,978 sqft)
Owner	2 Company Names on Record
Last Sale	$1,625,000 (Sep 2020)
Tax Bill	$20,499 (2025)
Deeds & Mortgages	Sep 2020 Sale & Mortgage May 2017 Transfer
Flood Zone	Zone X (minimal risk)
APN	`365-010-007`

Property Details

APN / Parcel Number

Primary APN	`365-010-007`
Alternative APN	`365-010-007-0`

Interior

Bedrooms	6 Beds
Full Baths	4 Baths
Total Rooms	16 Rooms
Stories	1 Story
Building Area	3,565 sqft Living Area
Gross Area	2,670 sqft
1st Floor Area	2,670 sqft

Exterior

Year Built	Built 1983
Effective Year Built	Effective 1984
Lot Area	219,978 sqft
Garage Type	Attached
Garage Area	430 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	105 HAMPTON RD
City	BRIONES
State	CA
Zip	94553-9749
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	A2
Legal Description	PCL MAP 80 PG 35 PCL D
Legal Subdivision	MS 05 00010
Legal Tract	80PM35
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	BRIONES
Census Block Group	1
Census Block	1097
Census Tract	356002

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 Record	2 Company Names on Record
Mailing Address	105 HAMPTON RD, BRIONES, CA 94553-9749
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Family Trust

Deeds, Mortgages & Sale History

Date	Document
Sep 15, 2020	Grant Deed, Transfer · Conventional Mortgage PINNACLE FUNDING CORP
May 10, 2017	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 15, 2020 · Amount on Record
Deed Sale	Sep 15, 2020 · Amount on Record
Deed Document Number	2020204749
Last Transfer Date	Nov 14, 2024
Transfer Doc	0000125742
Record Updated	Sep 20, 2026

September 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Sep 15, 2020
Property Address	105 HAMPTON RD, BRIONES, CA 94553-9749
Document Number	0000204749
Map Reference	MB 80 PG 35
Instrument Date	Sep 8, 2020
Instrument	2020-204749
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	FIDELITY NATIONAL TITLE CO

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	105 HAMPTON RD, BRIONES, CA 94553-9749

Mortgage

Document Number	0000204750
Date	Sep 15, 2020
Instrument	2020-204750

Lender

Name	PINNACLE FUNDING CORP
Type	Lending Institution

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2050

May 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	May 10, 2017
Property Address	105 HAMPTON RD, BRIONES, CA 94553-9749
Document Number	0000081166
Instrument Date	Apr 17, 2017
Instrument	81166
Transaction Type	Transfer
Record Updated	May 24, 2017

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	105 HAMPTON RD BRIONES CA 945539749, BRIONES, CA 94553-9749

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Unified School District	Martinez Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,794,129 (+2%) Land $1,098,559 Building $695,570
2025	$20,499.00 (+6.48%)	$1,758,951 (+4.04%) Land $1,077,019 Building $681,932
2023	$19,251.00 (+1.8%)	$1,690,650 Land $1,035,198 Building $655,452
2022	$18,911.00

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
Nearest Special Flood Hazard Area	Zone A, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 14 policies
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	14 in force
Nearby Flood Claims	1 (2023)
Most Recent Claim	Jan 2023 · Severe Winter Storms, Flooding, Landslides, 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

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

Wildfire Risk	High above 83% of the US · above 62% of California
Wildfire Likelihood	0.8% 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 7 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Starlink Satellite	280 / 30

Cell Coverage

No cell data coverage reported

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