55 Regency Dr, Clayton, CA 94517 Property Records

Contra Costa County property record for 55 Regency Dr, Clayton, CA 94517

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 2,368 sqft · built 1975
Lot Size	0.203 acres (8,856 sqft)
Owner	2 Company Names on File
Last Sale	$1,040,000 (Jun 2026)
Tax Bill	$5,186 (2025)
Deeds & Mortgages	Jun 2026 Sale
Flood Zone	Zone X (minimal risk)
APN	`119-274-007-2`

Property Details

APN / Parcel Number

Primary APN	`119-274-007-2`
Alternative APN	`119-274-007`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	2,368 sqft Living Area
1st Floor Area	1,422 sqft
2nd Floor Area	946 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1975
Effective Year Built	Effective 1976
Exterior Material	Stucco
Roof Material	Tile
Lot Area	8,856 sqft (0.203 acres)
Lot Dimensions	121 ft deep x 83 ft wide
Garage Type	Attached
Garage Area	513 sqft
Parking Spaces	2 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	55 REGENCY DR
City	CLAYTON
State	CA
Zip	94517-1727
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	PUD
Legal Description	T04343 L0017 B
Legal Subdivision	4343 REGENCY WOODS
Legal Tract	04343
Legal Lot Number	17
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	5
Census Block	5002
Census Tract	355306

Owner

Source: Contra Costa County records · APN 119-274-007-2

Assessment roll updated July 14, 2026 · Last verified July 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 File
Mailing Address	11 PROMONTORY PL, CLAYTON, CA 94517-1757
Owner Type	Company
Vesting	Trust, Family Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jun 18, 2026 · Amount on Record
Deed Sale	Jun 18, 2026 · Amount on Record
Deed Document Number	202664131
Prior Transfer Date	Sep 09, 2002
Prior Transfer Doc	0000322321
Record Updated	Sep 20, 2026

June 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jun 18, 2026
Property Address	55 REGENCY DR, CLAYTON, CA 94517-1727
Document Number	0000064131
Instrument Date	May 21, 2026
Instrument	202664131
Transaction Type	Transfer
Record Updated	Jun 25, 2026
Title Company	E-CHICAGO TITLE, CHICAGO TITLE

Transaction

Amount	Amount Recorded
Tax	$115,544.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	11 PROMONTORY PL, CLAYTON, CA 94517-1757

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Municipality	Clayton City
Unified School District	Mount Diablo Unified School District (KG - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Year	Tax Bill	Assessed Value
2026		$361,518 (+2%) Land $90,570 Building $270,948
2025	$5,186.00 (+5.11%) Homeowner's exemption	$354,431 (+4.04%) Land $88,795 Building $265,636
2023	$4,934.00 (+1.75%) Homeowner's exemption	$340,670 Land $85,348 Building $255,322
2022	$4,849.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of October 12, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	2 in force
Nearby Flood Claims	1 (2008)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jan 2008 · rainfall accumulation

Wildfire

Wildfire Risk	High above 84% of the US · above 63% of California
Wildfire Likelihood	0.8% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
T-Mobile USA Fixed Wireless	100 / 20

Based on FCC filings for 274 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	CONTRA COSTA WATER DISTRICT serves 210,500 people
Water Source	Surface water
Last State Inspection	Jan 2022
Lead	Under 1 ppb (2026–2028) 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.