238 Roundhill Pl, Clayton, CA 94517 Property Records

Contra Costa County property record for 238 Roundhill Pl, Clayton, CA 94517

Property Summary

Property Type	Single Family Home
Details	5 bd · 4.5 ba · 3,946 sqft · built 1977
Lot Size	1.17 acres (51,350 sqft)
Owner	Trust Name on File
Last Sale	$1,290,000 (Dec 2019)
Tax Bill	$6,866 (2025)
Deeds & Mortgages	Jul 2019 Mortgage Dec 2020 Mortgage + 4 more
Flood Zone	Zone X (minimal risk)
APN	`119-362-003-4`

Property Details

APN / Parcel Number

Primary APN	`119-362-003-4`
Alternative APN	`119-362-003`

Interior

Bedrooms	5 Beds
Full Baths	4.5 Baths
Half Baths	1 Half Bath
Total Rooms	12 Rooms
Stories	1 Story
Building Area	3,946 sqft Living Area
Gross Area	2,731 sqft
1st Floor Area	2,731 sqft

Exterior

Year Built	Built 1977
Effective Year Built	Effective 1990
Lot Area	51,350 sqft
Garage Type	Attached
Garage Area	812 sqft
Parking Spaces	3 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	238 ROUNDHILL PL
City	CLAYTON
State	CA
Zip	94517-1319
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	PUD
Legal Description	T04451 L0017 B EX 1/2 MR
Legal Subdivision	SUBDIVISION 4451
Legal Tract	04451
Legal Lot Number	17
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	3
Census Block	3006
Census Tract	355306

Owner

238 Roundhill Pl is held in a trust since December 2020.

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	Trust Name on File
Mailing Address	12 LEUE CT, CONCORD, CA 94519-2308
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Jul 8, 2019	Deed of Trust, Mortgage · ARM FINANCE OF AMERICA MORTGAGE LLC
Dec 24, 2020	Intrafamily Transfer, Transfer · Conventional Mortgage CROSSCOUNTRY MORTGAGE LLC
Dec 24, 2020	Quit Claim Deed, Transfer OLD REPUBLIC TITLE
Dec 13, 2019	Grant Deed, Transfer NORTH AMERICAN TITLE
Oct 15, 2018	Grant Deed, Transfer · ARM MUFG UNION BANK NA
Feb 8, 2018	Affidavit of Death, Transfer

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 13, 2019 · Amount on File
Deed Sale	Dec 13, 2019 · Amount on File
Prior Sale	Oct 15, 2018 · Amount on File
Deed Document Number	2019224106
Last Transfer Date	Dec 22, 2020
Transfer Doc	0000324891
Record Updated	Oct 29, 2026

July 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	238 ROUNDHILL PL, CLAYTON, CA 94517-1319
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	CHICAGO TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000104186
Date	Jul 8, 2019
Instrument	2019-104186

Lender

Name	FINANCE OF AMERICA MORTGAGE LLC
Type	Mortgage Company
Address	HORSHAM, PA 19044

Agreement

Type	ARM
Amount	Amount on Record
Term	361 Months
Due	Aug 1, 2049

Interest

Rate Type	Adjustable Rate
Rate	3.75%
Type Change Date	Aug 1, 2026
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	8.75%
Index	1-Year LIBOR
Max Rate	8.75%

December 2020: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 24, 2020
Property Address	238 ROUNDHILL PL, CLAYTON, CA 94517-1319
Document Number	0000324891
Map Reference	MB 177 PG 16
Instrument Date	Dec 22, 2020
Instrument	2020-324891
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	OLD REPUBLIC TITLE COMPANY

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
Address	12 LEUE CT, CONCORD, CA 94519-2308

Mortgage

Document Number	0000324892
Date	Dec 24, 2020
Instrument	2020-324892

Lender

Name	CROSSCOUNTRY MORTGAGE LLC
Type	Non-Lending Institution

Agreement

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

December 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 24, 2020
Property Address	238 ROUNDHILL PL, CLAYTON, CA 94517-1319
Document Number	0000324893
Instrument Date	Dec 22, 2020
Instrument	324893
Transaction Type	Transfer
Record Updated	Jan 8, 2021
Title Company	OLD REPUBLIC TITLE

Transaction

Tax	$0.00
Amount Accuracy	Full Value
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	12 LEUE CT CONCORD CA 945192308, CONCORD, CA 94519-2308

December 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 13, 2019
Property Address	238 ROUNDHILL PL, CLAYTON, CA 94517-1319
Document Number	0000224106
Instrument Date	Dec 6, 2019
Instrument	224106
Transaction Type	Transfer
Record Updated	Dec 27, 2019
Title Company	NORTH AMERICAN TITLE

Transaction

Amount	Amount on Record
Tax	$1,419.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	2800 EMPIRE AVE BRENTWOOD CA 945135340, BRENTWOOD, CA 94513-5340

October 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 15, 2018
Property Address	238 ROUNDHILL PL, CLAYTON, CA 94517-1319
Document Number	0000163433
Map Reference	MB 177 PG 16
Instrument Date	Oct 11, 2018
Instrument	2018-163433
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	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	238 ROUNDHILL PL, CLAYTON, CA 94517-1319

Mortgage

Document Number	0000163434
Date	Oct 15, 2018
Instrument	2018-163434

Lender

Name	MUFG UNION BANK NA
Type	Bank

Agreement

Type	ARM
Amount	Amount on Record
Term	361 Months
Due	Nov 1, 2048

Interest

Rate Type	Adjustable Rate
Rate	4.25%
Type Change Date	Nov 1, 2025
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	6.25%
Index	1-Year LIBOR
Max Rate	10.2%

February 2018: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	CONTRA COSTA CA
Recording Date	Feb 8, 2018
Property Address	238 ROUNDHILL PL, CLAYTON, CA 94517-1319
Document Number	0000020361
Instrument Date	Jan 25, 2018
Instrument	20361
Transaction Type	Transfer
Record Updated	Feb 18, 2019

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	11010 PINE NUT DR TRUCKEE CA 961613137, TRUCKEE, CA 96161-3137

Tax Assessment & Valuation

The 2025 property tax bill for 238 Roundhill Pl was $6,866.

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

Year	Tax Bill	Assessed Value
2026		$512,864 (+2%) Land $118,055 Building $394,809
2025	$6,866.00	$502,809 Land $115,741 Building $387,068
2023	$6,622.00 (+54.86%)	$483,287 Land $111,248 Building $372,039
2022	$4,276.00

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.

Flood

FEMA maps place 238 Roundhill Pl in Zone X, an area of minimal flood risk.

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	4 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

Wildfire risk around 238 Roundhill Pl is moderate, ranking above 52% of the US, with a 0.1% annual chance of wildfire.

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

Wildfire Risk	Moderate above 52% of the US · lower than 69% of California
Wildfire Likelihood	0.1% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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	CONTRA COSTA WATER DISTRICT serves 210,500 people · EPA ID CA0710003
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, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 351 locations within half a mile, as of December 31, 2025

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

May also be available: Astound Broadband, AT&T.

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