615 Linden Ln, Martinez, CA 94553 Property Records

Contra Costa County property record for 615 Linden Ln, Martinez, CA 94553

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,964 sqft · built 1956
Lot Size	0.207 acres (9,000 sqft)
Owner	2 Individual Names on File
Last Sale	$480,000 (Dec 2015)
Tax Bill	$7,638 (2025)
Deeds & Mortgages	Mar 2021 Mortgage
Flood Zone	Zone AO (high risk)
APN	`370-270-025-7`

Property Details

APN / Parcel Number

Primary APN	`370-270-025-7`
Alternative APN	`370-270-025`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	9 Rooms
Stories	1 Story
Building Area	1,964 sqft Living Area
Gross Area	2,445 sqft
1st Floor Area	1,964 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1956
Effective Year Built	Effective 1956
Architectural Style	Ranch
Exterior Material	Stucco
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	9,000 sqft (0.207 acres)
View / Lot	Woodland
Garage Type	Attached
Garage Area	481 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	615 LINDEN LN
City	MARTINEZ
State	CA
Zip	94553-3930
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	TRACT 2202 LOT 13 & TR ADJ
Legal Subdivision	OXFORD GROVE
Legal Tract	2202
Legal Lot Number	13
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1006
Census Tract	319001

Owner

615 Linden Ln is owned and occupied by two individuals who bought it in December 2015.

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

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	2 Individual Names on File
Mailing Address	615 LINDEN LN, MARTINEZ, CA 94553-3930
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 17, 2015 · Amount on File
Deed Sale	Dec 17, 2015 · Amount on File
Deed Document Number	2015259096
Prior Transfer Date	Oct 14, 2015
Prior Transfer Doc	0000224087
Record Updated	Oct 29, 2026

March 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	615 LINDEN LN, MARTINEZ, CA 94553-3930
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	FIRST AMERICAN TTL SANTA ANA

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	615 LINDEN LN, MARTINEZ, CA 94553-3930

Mortgage

Document Number	0000085702
Date	Mar 22, 2021
Instrument	2021-085702

Lender

Name	AMERISAVE MORTGAGE CORP
Type	Mortgage Company
Address	ATLANTA, GA 30305

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Mar 1, 2051

Tax Assessment & Valuation

The 2025 property tax bill for 615 Linden Ln was $7,638.

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		$579,581 (+2%) Land $368,276 Building $211,305
2025	$7,638.00	$568,217 Land $361,055 Building $207,162
2023	$7,174.00 (+1.64%)	$546,154 Land $347,036 Building $199,118
2022	$7,058.00

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

Flood

FEMA maps place 615 Linden Ln in Zone AO, a high-risk flood area; flood insurance is required for federally backed loans.

Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone AO high risk · sheet flow 1–3 ft
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	Varies along the reach; see FIRM
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on File median of 38 policies
Nearby Flood Policies	38 in force
Nearby Flood Claims	1 (2023)
Most Recent Claim	Jan 2023 · Severe Winter Storms, Flooding, Landslides, 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 615 Linden Ln is moderate, ranking above 56% of the US, with a 0.1% annual chance of wildfire.

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

Wildfire Risk	Moderate above 56% of the US · lower than 66% 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	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 335 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
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T DSL	100 / 20