100 Lynn Darr Dr, Martinez, CA 94553 Property Records

Contra Costa County property record for 100 Lynn Darr Dr, Martinez, CA 94553

Property Summary

Property Type	Single Family Home
Details	1 bd · 1 ba · 762 sqft · built 2022
Lot Size	0.53 acres (23,086 sqft)
Owner	Individual Name on File
Last Sale	$90,000 (Jun 2017)
Tax Bill	$5,735 (2025)
Deeds & Mortgages	Sep 2021 Mortgage Jun 2017 Sale
Flood Zone	Zone X (minimal risk)
APN	`372-323-001-1`

Property Details

APN / Parcel Number

Primary APN	`372-323-001-1`
Alternative APN	`372-323-001`

Interior

Bedrooms	1 Bed
Full Baths	1 Bath
Total Rooms	4 Rooms
Stories	1 Story
Building Area	762 sqft Living Area
1st Floor Area	762 sqft

Exterior

Year Built	Built 2022
Effective Year Built	Effective 2024
Lot Area	23,086 sqft (0.53 acres)
Garage Type	Attached
Garage Area	576 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	100 LYNN DARR DR
City	MARTINEZ
State	CA
Zip	94553-2380
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	RO EL PINOLE .26 AC
Legal Subdivision	EL PINOLE RHO
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	2
Census Block	2012
Census Tract	318000

Owner

100 Lynn Darr Dr is owned by an individual who bought it in June 2017.

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

Owner of Record	Individual Name on File
Mailing Address	305 DRAYTON CT, WALNUT CREEK, CA 94598-2321
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
Sep 17, 2021	Deed of Trust, Mortgage · Conventional Mortgage US BANK NA
Jun 9, 2017	Grant Deed, Transfer CHICAGO TITLE COMPANY, CHICAGO TITLE CO

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 9, 2017 · Amount on File
Deed Sale	Jun 9, 2017 · Amount on File
Prior Sale	May 4, 2005 · Amount on File
Deed Document Number	2017102801
Prior Transfer Date	May 30, 2012
Prior Transfer Doc	0000130932
Record Updated	Sep 20, 2026

September 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	100 LYNN DARR DR, MARTINEZ, CA 94553
Transaction Type	Mortgage
Record Updated	Aug 1, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	305 DRAYTON CT, WALNUT CREEK, CA 94598-2321

Mortgage

Document Number	0000259734
Date	Sep 17, 2021
Instrument	2021-259734

Lender

Name	US BANK NA
Type	Bank
Address	OWENSBORO, KY 42301

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Oct 1, 2051

Interest

Rate Type	Adjustable Rate
Rate	3.37%
Type Change Date	Oct 1, 2031
Change Frequency	Annually
Min Rate At Change	2.75%
Max Rate At Change	8.37%
Index	1-Year CMT
Max Rate	8.37%

June 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jun 9, 2017
Property Address	100 LYNN DARR DR, MARTINEZ, CA 94553
Document Number	0000102801
Instrument Date	Jun 6, 2017
Instrument	102801
Transaction Type	Transfer
Record Updated	Jun 26, 2017
Title Company	CHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transaction

Amount	Amount on Record
Tax	$99.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	305 DRAYTON CT WALNUT CREEK CA 945982321, WALNUT CREEK, CA 94598-2321

Tax Assessment & Valuation

The 2025 property tax bill for 100 Lynn Darr Dr was $5,735.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$412,537 (+2%) Land $106,537 Building $306,000
2025	$5,735.00	$404,449 Land $104,449 Building $300,000
2023	$2,842.00 (+117.61%)	$166,394 Land $100,394 Building $66,000
2022	$1,306.00

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

Flood

FEMA maps place 100 Lynn Darr Dr in Zone X, an area of minimal flood risk, within 500 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 AO, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	3 in force
Nearby Flood Claims	5 (1982–2017)
Claims Outside the SFHA	4 of 5
Most Recent Claim	Jan 2017 · Severe Winter Storms, Flooding, And Mudslides

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 100 Lynn Darr Dr is moderate, ranking above 66% 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 66% of the US · above 41% 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	CITY OF MARTINEZ serves 31,015 people · EPA ID CA0710006
Water Source	Purchased surface water from CONTRA COSTA WATER DISTRICT
Last State Inspection	Oct 2025
Lead	Under 1 ppb (2023–2025) 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 348 locations within half a mile, as of December 31, 2025

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

May also be available: Unwired.

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