3642 Crescent Dr, Lafayette, CA 94549 Property Records

Contra Costa County property record for 3642 Crescent Dr, Lafayette, CA 94549

Property Summary

Property Type	Single Family Home
Details	3 bd · 3 ba · 2,769 sqft · built 1947
Lot Size	0.138 acres (6,000 sqft)
Owner	2 Company Names on Record
Last Sale	$426,000 (Apr 2015)
Tax Bill	$19,053 (2025)
Deeds & Mortgages	Nov 2025 Line of Credit Jul 2021 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`243-083-008-9`

Property Details

APN / Parcel Number

Primary APN	`243-083-008-9`
Alternative APN	`243-083-008`

Interior

Bedrooms	3 Beds
Full Baths	3 Baths
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	2,769 sqft Living Area
1st Floor Area	1,681 sqft
2nd Floor Area	1,088 sqft

Exterior

Year Built	Built 1947
Effective Year Built	Effective 1975
Lot Area	6,000 sqft (0.138 acres)
Garage Type	Attached
Garage Area	438 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	3642 CRESCENT DR
City	LAFAYETTE
State	CA
Zip	94549-4207
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LAFAYETTE CRESCENT LOT 27
Legal Subdivision	LAFAYETTE CRESCENT
Legal Lot Number	27
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1010
Census Tract	350000

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	3642 CRESCENT DR, LAFAYETTE, CA 94549-4207
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Nov 13, 2025	Deed of Trust, Mortgage · Line of Credit PATELCO CU
Jul 27, 2021	Deed of Trust, Mortgage · Conventional Mortgage WELLS FARGO BANK NA
Feb 22, 2019	Deed of Trust, Mortgage · Conventional Mortgage BANK OF AMERICA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 7, 2015 · Amount on Record
Deed Sale	Apr 7, 2015 · Amount on Record
Prior Sale	Sep 19, 2007 · Amount on Record
Deed Document Number	201564046
Prior Transfer Date	Sep 13, 2007
Prior Transfer Doc	0000263850
Record Updated	Oct 29, 2026

November 2025: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	3642 CRESCENT DR, LAFAYETTE, CA 94549-4207
Transaction Type	Mortgage
Record Updated	Jun 8, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3642 CRESCENT DR, LAFAYETTE, CA 94549-4207

Mortgage

Document Number	0000127910
Date	Nov 13, 2025
Instrument	2025- 127910

Lender

Name	PATELCO CU
Type	Credit Union
Address	3 PARK PL, DUBLIN, CA 94568

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Oct 31, 2050

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

July 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	3642 CRESCENT DR, LAFAYETTE, CA 94549-4207
Transaction Type	Mortgage
Record Updated	Jun 8, 2026
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3642 CRESCENT DR, LAFAYETTE, CA 94549-4207

Mortgage

Document Number	0000209537
Date	Jul 27, 2021
Instrument	2021-209537

Lender

Name	WELLS FARGO BANK NA
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

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

February 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	3642 CRESCENT DR, LAFAYETTE, CA 94549-4207
Document Number	0000054022
Instrument Date	Feb 22, 2019
Transaction Type	Mortgage
Record Updated	May 16, 2019
Title Company	TITLE SERVICE AND LIAISON COMPANIES, SIMPLIFILE LC E-RECORDING

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	3642 CRESCENT DR LAFAYETTE CA 945494207, LAFAYETTE, CA 94549-4207

Mortgage

Document Number	0000054022
Date	Apr 18, 2019
Instrument	54022

Lender

Name	BANK OF AMERICA
Type	Bank
Address	CHARLOTTE, NC 28255

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Apr 17, 2049

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	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		$1,589,058 (+2%) Land $937,844 Building $651,214
2025	$19,053.00 (+3.52%)	$1,557,901 (+4.04%) Land $919,455 Building $638,446
2023	$18,405.00 (+1.55%)	$1,497,407 Land $883,752 Building $613,655
2022	$18,124.00

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 AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 25 individual policies
Nearby Flood Policies	63 units insured incl. 38 condo units
Nearby Flood Claims	9 (1987–2001)
Claims Outside the SFHA	1 of 9
Most Recent Claim	Dec 2001 · rainfall accumulation
Claims by Event	Severe Storms, Flooding, Mud And Landslides, Jan 1997 · 4 claims Severe Winter Storms, Flooding, Landslides, Mud Flows, Jan 1995 · 2 claims

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	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% 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 291 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20

May also be available: Etheric Networks, T-Mobile.

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