3440 Hamlin Rd, Lafayette, CA 94549 Property Records

Contra Costa County property record for 3440 Hamlin Rd, Lafayette, CA 94549

Property Summary

Property Type	Single Family Home
Details	6 bd · 3.5 ba · 3,163 sqft · built 1977
Lot Size	0.71 acres (30,927 sqft)
Owner	2 Individual Names on Record
Last Sale	$2,075,000 (Mar 2023)
Tax Bill	$25,599 (2025)
Deeds & Mortgages	Mar 2023 Sale & Mortgage Nov 2021 Mortgage + 4 more
Flood Zone	Zone X (minimal risk)
APN	`239-070-037-1`

Property Details

APN / Parcel Number

Primary APN	`239-070-037-1`
Alternative APN	`239-070-037`

Interior

Bedrooms	6 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	13 Rooms
Stories	2 Stories
Building Area	3,163 sqft Living Area
1st Floor Area	2,131 sqft
2nd Floor Area	1,032 sqft

Exterior

Year Built	Built 1977
Effective Year Built	Effective 2005
Lot Area	30,927 sqft (0.71 acres)
Garage Type	Attached
Garage Area	696 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	3440 HAMLIN RD
City	LAFAYETTE
State	CA
Zip	94549-5019
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	PCL MAP 37 PG 49 PCL B
Legal Subdivision	PM 37 49
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1006
Census Tract	351200

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	3440 HAMLIN RD, LAFAYETTE, CA 94549-5019
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Mar 31, 2023	Grant Deed, Transfer · Conventional Mortgage GUARANTEED RATE INC
Nov 22, 2021	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC
Aug 4, 2022	Intrafamily Transfer, Transfer
Jan 24, 2020	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS
Jan 24, 2020	Deed of Trust, Mortgage · Line of Credit QUICKEN LNS
Aug 26, 2017	Deed of Trust, Mortgage · Line of Credit QUICKEN LNS

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 31, 2023 · Amount on Record
Deed Sale	Mar 31, 2023 · Amount on Record
Prior Sale	Dec 8, 1995 · Amount on Record
Deed Document Number	202329854
Prior Transfer Date	Aug 3, 2022
Prior Transfer Doc	0000122375
Record Updated	Sep 20, 2026

March 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 31, 2023
Property Address	3440 HAMLIN RD, LAFAYETTE, CA 94549-5019
Document Number	0000029854
Map Reference	MB 37 PG 49
Instrument Date	Mar 23, 2023
Instrument	2023-029854
Transaction Type	Transfer
Record Updated	Apr 10, 2023
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	3440 HAMLIN RD, LAFAYETTE, CA 94549-5019

Mortgage

Document Number	0000029855
Date	Mar 31, 2023
Instrument	2023-029855

Lender

Name	GUARANTEED RATE INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2053

November 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	3440 HAMLIN RD, LAFAYETTE, CA 94549-5019
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	AMROCK INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3440 HAMLIN RD, LAFAYETTE, CA 94549-5019

Mortgage

Document Number	0000321508
Date	Nov 22, 2021
Instrument	2021-321508

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	354 Months
Due	May 1, 2051

Interest

Rate Type	Adjustable Rate
Rate	2.12%
Type Change Date	May 1, 2028
Change Frequency	6 Months
Min Rate At Change	3%
Max Rate At Change	7.12%
Index	10-Year TN
Margin	3
Max Rate	7.12%

August 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 4, 2022
Property Address	3440 HAMLIN RD, LAFAYETTE, CA 94549-5019
Document Number	0000122375
Map Reference	MB 37 PG 49
Instrument Date	Aug 3, 2022
Instrument	2022-122375
Transaction Type	Transfer
Record Updated	Jun 7, 2023

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
Relationship	Family Trust
Address	3440 HAMLIN RD, LAFAYETTE, CA 94549-5019
Investor	Possibly a Property Investor

January 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	3440 HAMLIN RD, LAFAYETTE, CA 94549-5019
Document Number	0000021307
Instrument Date	Jan 24, 2020
Transaction Type	Mortgage
Record Updated	Mar 9, 2020
Title Company	AMROCK TITLE CA INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	3440 HAMLIN RD LAFAYETTE CA 945495019, LAFAYETTE, CA 94549-5019

Mortgage

Document Number	0000021307
Date	Feb 4, 2020
Instrument	21307

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Feb 3, 2050

Interest

Rate Type	Adjustable Rate
Rate	3.37%

January 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	3440 HAMLIN RD, LAFAYETTE, CA 94549-5019
Document Number	0000021998
Instrument Date	Jan 24, 2020
Transaction Type	Mortgage
Record Updated	Mar 9, 2020
Title Company	AMROCK TITLE CA INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	3440 HAMLIN RD LAFAYETTE CA 945495019, LAFAYETTE, CA 94549-5019

Mortgage

Document Number	0000021998
Date	Feb 5, 2020
Instrument	21998

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Feb 4, 2050

Interest

Rate Type	Adjustable Rate

August 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	3440 HAMLIN RD, LAFAYETTE, CA 94549-5019
Document Number	0000163169
Instrument Date	Aug 26, 2017
Transaction Type	Mortgage
Record Updated	Sep 12, 2017
Title Company	TSI TITLE COMPANY/CA INC, TSI TITLE CO/CA INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	3440 HAMLIN RD LAFAYETTE CA 945495019, LAFAYETTE, CA 94549-5019

Mortgage

Document Number	0000163169
Date	Sep 7, 2017
Instrument	163169

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Sep 6, 2047

Interest

Rate Type	Adjustable Rate

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		$2,202,006 (+2%) Land $1,358,346 Building $843,660
2025	$25,599.00 (+132.11%)	$2,158,830 (+161.04%) Land $1,331,712 Building $827,118
2023	$11,029.00 (+1.57%) Homeowner's exemption	$827,025 Land $397,339 Building $429,686
2022	$10,858.00

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

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	2 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

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

Wildfire Risk	Moderate above 48% of the US · lower than 71% of California
Wildfire Likelihood	0.1% 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 266 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL	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.

Cell Coverage

5G (outdoors only) and 4G LTE

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