4356 Lynn Dr, Concord, CA 94518 Property Records

Contra Costa County property record for 4356 Lynn Dr, Concord, CA 94518

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 3,085 sqft · built 2003
Lot Size	0.428 acres (18,643 sqft)
Owner	2 Company Names on Record
Last Sale	$995,000 (Nov 2018)
Tax Bill	$13,257 (2025)
Deeds & Mortgages	Jan 2021 Mortgage Apr 2022 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`134-051-042-7`

Property Details

APN / Parcel Number

Primary APN	`134-051-042-7`
Alternative APN	`134-051-042`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	3,085 sqft Living Area
1st Floor Area	1,809 sqft
2nd Floor Area	1,276 sqft

Exterior

Year Built	Built 2003
Effective Year Built	Effective 2004
Lot Area	18,643 sqft (0.428 acres)
Garage Type	Attached
Garage Area	636 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	4356 LYNN DR
City	CONCORD
State	CA
Zip	94518-1819
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T8435 L8
Legal Subdivision	SUBDIVISION 8435
Legal Tract	8435
Legal Lot Number	8
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	4
Census Block	4000
Census Tract	337300

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	4356 LYNN DR, CONCORD, CA 94518-1819
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Jan 15, 2021	Deed of Trust, Mortgage · Conventional Mortgage MASON MCDUFFIE MORTGAGE CORP
Apr 26, 2022	Intrafamily Transfer, Transfer
Nov 8, 2018	Grant Deed, Transfer · Conventional Mortgage MASON MCDUFFIE MORTGAGE CORP

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 8, 2018 · Amount on Record
Deed Sale	Nov 8, 2018 · Amount on Record
Prior Sale	Jan 30, 2004 · Amount on Record
Deed Document Number	2018182387
Last Transfer Date	Apr 19, 2022
Transfer Doc	0000071788
Record Updated	Oct 29, 2026

January 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	4356 LYNN DR, CONCORD, CA 94518-1819
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	OLD REPUBLIC TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4356 LYNN DR, CONCORD, CA 94518-1819

Mortgage

Document Number	0000014283
Date	Jan 15, 2021
Instrument	2021-014283

Lender

Name	MASON MCDUFFIE MORTGAGE CORP
Type	Mortgage Company
Address	SAN RAMON, CA 94583

Agreement

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

April 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Apr 26, 2022
Property Address	4356 LYNN DR, CONCORD, CA 94518-1819
Document Number	0000071788
Map Reference	MB 438 PG 29
Instrument Date	Apr 19, 2022
Instrument	2022-071788
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	4356 LYNN DR, CONCORD, CA 94518-1819

November 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Nov 8, 2018
Property Address	4356 LYNN DR, CONCORD, CA 94518-1819
Document Number	0000182387
Map Reference	MB 438 PG 29
Instrument Date	Nov 2, 2018
Instrument	2018-182387
Transaction Type	Transfer
Record Updated	Jul 27, 2021
Title Company	OLD REPUBLIC 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
Address	4356 LYNN DR, CONCORD, CA 94518-1819

Mortgage

Document Number	0000182388
Date	Nov 8, 2018
Instrument	2018-182388

Lender

Name	MASON MCDUFFIE MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 1, 2048

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	Concord City
Unified School District	Mount Diablo Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,132,134 (+2%) Land $541,376 Building $590,758
2025	$13,257.00 (+4.27%)	$1,109,936 (+4.04%) Land $530,761 Building $579,175
2023	$12,714.00 (+1.15%)	$1,066,837 Land $510,151 Building $556,686
2022	$12,569.00

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
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Claims	1 (1998)
Most Recent Claim	Jan 1998 · rainfall accumulation

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 67% of the US · lower than 81% of California
Wildfire Likelihood	0.02% 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	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 586 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Astound Broadband Cable	1,500 / 50
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
AT&T Fixed Wireless · DSL · Fiber in parts of the area	100 / 20

May also be available: Sonic Telecom, T-Mobile.

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