400 Hampton Ct, San Ramon, CA 94583 Property Records

Contra Costa County property record for 400 Hampton Ct, San Ramon, CA 94583

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,448 sqft · built 1976
Lot Size	0.244 acres (10,625 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,900,000 (Apr 2021)
Tax Bill	$21,533 (2025)
Deeds & Mortgages	May 2019 Line of Credit Jun 2020 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`212-332-034-9`

Property Details

APN / Parcel Number

Primary APN	`212-332-034-9`
Alternative APN	`212-332-034`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	2,448 sqft Living Area
Gross Area	3,178 sqft
1st Floor Area	1,364 sqft
2nd Floor Area	1,084 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1976
Effective Year Built	Effective 1995
Architectural Style	Ranch
Exterior Material	Stucco
Construction Type	Frame
Roof Material	Tile
Lot Area	10,625 sqft (0.244 acres)
Garage Type	Attached
Garage Area	730 sqft
Parking Spaces	3 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	400 HAMPTON CT
City	SAN RAMON
State	CA
Zip	94583-2526
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T04487 L0064 B EX MR
Legal Subdivision	SUBDIVISION 4487
Legal Tract	04487
Legal Lot Number	64
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	3
Census Block	3006
Census Tract	345111

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 Individual Names on Record
Mailing Address	400 HAMPTON CT, SAN RAMON, CA 94583-2526
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
May 31, 2019	Deed of Trust, Mortgage · Line of Credit CHEVRON FCU
Jun 12, 2020	Deed of Trust, Mortgage · Conventional Mortgage CHEVRON FCU
Jan 7, 2021	Deed of Trust, Mortgage · Line of Credit CHEVRON FCU
Apr 26, 2021	Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 26, 2021 · Amount on Record
Deed Sale	Apr 26, 2021 · Amount on Record
Prior Sale	Nov 18, 2005 · Amount on Record
Deed Document Number	2021125051
Record Updated	Oct 29, 2026

May 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	400 HAMPTON CT, SAN RAMON, CA 94583-2526
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	NORTH AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000081018
Date	May 31, 2019
Instrument	2019-081018

Lender

Name	CHEVRON FCU
Type	Credit Union
Address	OAKLAND, CA 94607

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	301 Months
Due	Jun 4, 2044

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

June 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	400 HAMPTON CT, SAN RAMON, CA 94583-2526
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000113470
Date	Jun 12, 2020
Instrument	2020-113470

Lender

Name	CHEVRON FCU
Type	Credit Union
Address	OAKLAND, CA 94607

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	1 Months
Due	Jul 1, 2020

Interest

Rate Type	Adjustable Rate
Rate	2.37%
Type Change Date	Jul 1, 2025
Change Frequency	Annually
Min Rate At Change	2.5%
Max Rate At Change	4.37%
Index	1-Year LIBOR
Max Rate	7.37%

January 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	400 HAMPTON CT, SAN RAMON, CA 94583-2526
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	400 HAMPTON CT, SAN RAMON, CA 94583-2526

Mortgage

Document Number	0000005073
Date	Jan 7, 2021
Instrument	2021-005073

Lender

Name	CHEVRON FCU
Type	Credit Union
Address	OAKLAND, CA 94607

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Jan 4, 2046

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

April 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Apr 26, 2021
Property Address	400 HAMPTON CT, SAN RAMON, CA 94583-2526
Document Number	0000125051
Map Reference	MB 178 PG 41
Instrument Date	Apr 21, 2021
Instrument	2021-125051
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
Relationship	Community Property with Right of Survivorship
Address	400 HAMPTON CT, SAN RAMON, CA 94583-2526

Mortgage

Document Number	0000125052
Date	Apr 26, 2021
Instrument	2021-125052

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

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

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	San Ramon City
Unified School District	San Ramon Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,767,000 (-6.51%) Land $767,250 Building $999,750
2025	$21,533.00 (+7.23%)	$1,890,000 (+7.82%) Land $820,658 Building $1,069,342
2023	$20,081.00 (-10.15%)	$1,753,000 Land $761,000 Building $992,000
2022	$22,349.00

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

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; 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 62% of the US · lower than 77% of California
Wildfire Likelihood	0.05% annual chance
Exposure	None 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 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 350 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 2,000
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: T-Mobile.

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