659 Byrdee Way, Lafayette, CA 94549 Property Records

Contra Costa County property record for 659 Byrdee Way, Lafayette, CA 94549

Property Summary

Property Type	Single Family Home
Details	3 bd · 3 ba · 2,122 sqft · built 1967
Lot Size	0.276 acres (12,000 sqft)
Owner	2 Individual Names on Record
Last Sale	$920,000 (May 2017)
Tax Bill	$13,244 (2025)
Deeds & Mortgages	Dec 2020 Mortgage Sep 2019 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`164-312-037-9`

Property Details

APN / Parcel Number

Primary APN	`164-312-037-9`
Alternative APN	`164-312-037`

Interior

Bedrooms	3 Beds
Full Baths	3 Baths
Total Rooms	10 Rooms
Stories	1 Story
Building Area	2,122 sqft Living Area
1st Floor Area	1,338 sqft
Basement Area	784 sqft

Exterior

Year Built	Built 1967
Effective Year Built	Effective 1985
Lot Area	12,000 sqft (0.276 acres)
Garage Type	Attached
Garage Area	440 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	659 BYRDEE WAY
City	LAFAYETTE
State	CA
Zip	94549-1701
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10
Legal Description	TRACT 3543 POR LOT 46
Legal Subdivision	SUBDIVISION 3543
Legal Tract	3543
Legal Lot Number	46
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1012
Census Tract	321103

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	659 BYRDEE WAY, LAFAYETTE, CA 94549-1701
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Dec 1, 2020	Deed of Trust, Mortgage · Conventional Mortgage AMERICAN PACIFIC MORTGAGE CORP
Sep 11, 2019	Deed of Trust, Mortgage · Conventional Mortgage MIDWEST EQUITY MORTGAGE LLC
May 10, 2017	Grant Deed, Transfer · Conventional Mortgage ALAMEDA MORTGAGE CORP

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 10, 2017 · Amount on Record
Deed Sale	May 10, 2017 · Amount on Record
Prior Sale	Apr 9, 2015 · Amount on Record
Deed Document Number	201781022
Prior Transfer Date	Jul 10, 2003
Prior Transfer Doc	0000346639
Record Updated	Sep 20, 2026

December 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	659 BYRDEE WAY, LAFAYETTE, CA 94549-1701
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	FIDELITY TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	659 BYRDEE WAY, LAFAYETTE, CA 94549-1701

Mortgage

Document Number	0000291596
Date	Dec 1, 2020
Instrument	2020-291596

Lender

Name	AMERICAN PACIFIC MORTGAGE CORP
Type	Mortgage Company
Address	ROSEVILLE, CA 95661

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Dec 1, 2050

September 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	659 BYRDEE WAY, LAFAYETTE, CA 94549-1701
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	FIDELITY TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000149735
Date	Sep 11, 2019
Instrument	2019-149735

Lender

Name	MIDWEST EQUITY MORTGAGE LLC
Type	Mortgage Company
Address	VILLA PARK, IL 60181

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2049

May 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	May 10, 2017
Property Address	659 BYRDEE WAY, LAFAYETTE, CA 94549-1701
Document Number	0000081022
Map Reference	MB113 PG31
Instrument Date	May 1, 2017
Instrument	2017-081022
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	CORNERSTONE TITLE PASION

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	659 BYRDEE WAY, LAFAYETTE, CA 94549-1701

Mortgage

Document Number	0000081023
Date	May 10, 2017
Instrument	2017-081023

Lender

Name	ALAMEDA MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jun 1, 2047

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Unified School District	Martinez Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,089,084 (+2%) Land $686,598 Building $402,486
2025	$13,244.00 (+6.55%)	$1,067,731 (+4.04%) Land $673,136 Building $394,595
2023	$12,430.00 (+1.75%)	$1,026,272 Land $646,999 Building $379,273
2022	$12,216.00

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

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

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

Wildfire Risk	Moderate above 51% of the US · lower than 70% 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	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 548 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
AT&T DSL	100 / 20

May also be available: T-Mobile.

Cell Coverage

5G (outdoors only) and 4G LTE

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