109 Castle Ct, Lafayette, CA 94549 Property Records

Contra Costa County property record for 109 Castle Ct, Lafayette, CA 94549

Property Summary

Property Type	Single Family Home
Details	3 bd · 3.5 ba · 3,662 sqft · built 1969
Lot Size	0.528 acres (23,010 sqft)
Owner	Individual Name on File
Last Sale	$2,000,000 (Sep 2022)
Tax Bill	$24,834 (2025)
Deeds & Mortgages	Jan 2023 Line of Credit Sep 2022 Sale & Mortgage + 4 more
Flood Zone	Zone X (minimal risk)
APN	`237-381-003-1`

Property Details

APN / Parcel Number

Primary APN	`237-381-003-1`
Alternative APN	`237-381-003`

Interior

Bedrooms	3 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	1 Story
Building Area	3,662 sqft Living Area
1st Floor Area	2,492 sqft
Basement Area	1,170 sqft

Exterior

Year Built	Built 1969
Effective Year Built	Effective 1980
Lot Area	23,010 sqft (0.528 acres)
Garage Type	Attached
Garage Area	506 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	109 CASTLE CT
City	LAFAYETTE
State	CA
Zip	94549-5703
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TRACT 3359 LOT 29 EX MR
Legal Subdivision	SUBDIVISION 3359
Legal Tract	3359
Legal Lot Number	29
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	2
Census Block	2000
Census Tract	351200

Owner

109 Castle Ct is owned and occupied by an individual who bought it in September 2022.

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

Owner of Record	Individual Name on File
Mailing Address	109 CASTLE CT, LAFAYETTE, CA 94549-5703
Occupancy	Owner Occupied
Owner Type	Individual

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
Jan 3, 2023	Deed of Trust, Mortgage · Line of Credit US BANK NA
Sep 28, 2022	Grant Deed, Transfer · Conventional Mortgage US BANK NA
Dec 10, 2019	Affidavit of Death, Transfer FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INSURANCE
Dec 10, 2019	Quit Claim Deed, Transfer FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INSURANCE
Dec 10, 2019	Quit Claim Deed, Transfer FIRST AMERICAN TITLE, FIRST AMERICAN INS CO
Dec 10, 2019	Intrafamily Transfer, Transfer · Conventional Mortgage PROVIDENT FUNDING ASSOCIATES LP

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 28, 2022 · Amount on File
Deed Sale	Sep 28, 2022 · Amount on File
Deed Document Number	2022144827
Prior Transfer Date	Dec 3, 1993
Prior Transfer Doc	0000351831
Record Updated	Oct 29, 2026

January 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	109 CASTLE CT, LAFAYETTE, CA 94549-5703
Transaction Type	Mortgage
Record Updated	May 30, 2023
Title Company	RADIAN SETTLEMENT SERVICES INC, RADIAN SETTLEMENT SVCS INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	109 CASTLE CT, LAFAYETTE, CA 94549-5703

Mortgage

Document Number	0000000032
Date	Jan 3, 2023
Instrument	2023-000032

Lender

Name	US BANK NA
Type	Bank
Address	CINCINNATI, OH 45202

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	359 Months
Due	Dec 16, 2052

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

September 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Sep 28, 2022
Property Address	109 CASTLE CT, LAFAYETTE, CA 94549-5703
Document Number	0000144827
Map Reference	MB 111 PG 13
Instrument Date	Sep 22, 2022
Instrument	2022-144827
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	CHICAGO 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
Address	109 CASTLE CT, LAFAYETTE, CA 94549-5703

Mortgage

Document Number	0000144828
Date	Sep 28, 2022
Instrument	2022-144828

Lender

Name	US BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Oct 1, 2052

Interest

Rate Type	Adjustable Rate
Rate	4.5%
Type Change Date	Oct 1, 2029
Change Frequency	Annually
Min Rate At Change	2.75%
Max Rate At Change	9.5%
Index	1-Year CMT
Max Rate	9.5%

December 2019: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 10, 2019
Property Address	109 CASTLE CT, LAFAYETTE, CA 94549-5703
Document Number	0000220934
Instrument Date	Nov 15, 2019
Instrument	220934
Transaction Type	Transfer
Record Updated	Dec 23, 2019
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INSURANCE

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	109 CASTLE CT LAFAYETTE CA 945495703, LAFAYETTE, CA 94549-5703

December 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 10, 2019
Property Address	109 CASTLE CT, LAFAYETTE, CA 94549-5703
Document Number	0000220935
Instrument Date	Nov 14, 2019
Instrument	220935
Transaction Type	Transfer
Record Updated	Dec 23, 2019
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INSURANCE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	109 CASTLE CT LAFAYETTE CA 945495703, LAFAYETTE, CA 94549-5703

December 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 10, 2019
Property Address	109 CASTLE CT, LAFAYETTE, CA 94549-5703
Document Number	0000220938
Instrument Date	Nov 14, 2019
Instrument	220938
Transaction Type	Transfer
Record Updated	Dec 23, 2019
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN INS CO

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	109 CASTLE CT LAFAYETTE CA 945495703, LAFAYETTE, CA 94549-5703

December 2019: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 10, 2019
Property Address	109 CASTLE CT, LAFAYETTE, CA 94549-5703
Document Number	0000220936
Map Reference	MB 111 PG 13
Instrument Date	Nov 14, 2019
Instrument	2019-220936
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	FIRST AMERICAN TITLE INS CO

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	109 CASTLE CT, LAFAYETTE, CA 94549-5703

Mortgage

Document Number	0000220937
Date	Dec 10, 2019
Instrument	2019-220937

Lender

Name	PROVIDENT FUNDING ASSOCIATES LP
Type	Mortgage Company
Address	BURLINGAME, CA 94010

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Dec 1, 2049

Tax Assessment & Valuation

The 2025 property tax bill for 109 Castle Ct was $24,834 with a homeowner's exemption.

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

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Municipality	Lafayette City
Secondary School District	Acalanes Union High School District (09 - 12)
Elementary School District	Lafayette Elementary School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$2,136,695 (+2.15%) Land $1,485,691 Building $651,004
2025	$24,834.00 Homeowner's exemption	$2,091,800 Land $1,456,560 Building $635,240
2023	$23,882.00 (+736.79%) Homeowner's exemption	$2,000,000 Land $1,400,000 Building $600,000
2022	$2,854.00

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

Flood

FEMA maps place 109 Castle Ct in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.

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 AE, within 100 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 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 109 Castle Ct is moderate, ranking above 68% of the US, with a 0.3% annual chance of wildfire.

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

Wildfire Risk	Moderate above 68% of the US · above 43% of California
Wildfire Likelihood	0.3% 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 78 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: Etheric Networks.

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