1215 Warren St, Martinez, CA 94553 Property Records

Contra Costa County property record for 1215 Warren St, Martinez, CA 94553

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 924 sqft · built 1920
Lot Size	0.115 acres (5,000 sqft)
Owner	Individual Name on File
Last Sale	$613,000 (Sep 2026)
Tax Bill	$1,479 (2025)
Deeds & Mortgages	Sep 2026 Sale & Mortgage May 2026 Sale
Flood Zone	Zone X (minimal risk)
APN	`374-122-003-6`

Property Details

APN / Parcel Number

Primary APN	`374-122-003-6`
Alternative APN	`374-122-003`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	924 sqft Living Area
1st Floor Area	924 sqft

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1920
Lot Area	5,000 sqft (0.115 acres)
Garage Type	Attached
Garage Area	234 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	1215 WARREN ST
City	MARTINEZ
State	CA
Zip	94553-1912
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R3
Legal Description	FRAZER ADDN LOT 6 BLK 108
Legal Subdivision	FRAZER ADD
Legal Block	108
Legal Lot Number	6
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1020
Census Tract	317000

Owner

1215 Warren St is owned and occupied by an individual who bought it in September 2026.

Source: Contra Costa County records, as of September 18, 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	Individual Name on File
Mailing Address	1215 WARREN ST, MARTINEZ, CA 94553-1912
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Unmarried Man

Deeds, Mortgages & Sale History

Date	Document
Sep 9, 2026	Grant Deed, Transfer · Conventional Mortgage LOANDEPOT.COM LLC
May 15, 2026	Grant Deed, Transfer OLD REPUBLIC TITLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 9, 2026 · Amount on File
Deed Sale	Sep 9, 2026 · Amount on File
Prior Sale	May 15, 2026 · Amount on File
Deed Document Number	202694767
Prior Transfer Date	Jun 27, 1994
Prior Transfer Doc	0000177733
Record Updated	Oct 29, 2026

September 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Sep 9, 2026
Property Address	1215 WARREN ST, MARTINEZ, CA 94553-1912
Document Number	0000094767
Instrument Date	Sep 1, 2026
Instrument	202694767
Transaction Type	Transfer
Record Updated	Sep 17, 2026
Title Company	OLD REPUBLIC TITLE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$68,104.30
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1215 WARREN ST, MARTINEZ, CA 94553-1912

Mortgage

Document Number	0000094768,
Date	Sep 9, 2026
Instrument	202694768

Lender

Name	LOANDEPOT.COM LLC

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Oct 1, 2056

Interest

Rate Type	Fixed Rate
Initial Type	Fixed Rate
Max Rate	-1%

May 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	May 15, 2026
Property Address	1215 WARREN ST, MARTINEZ, CA 94553-1912
Document Number	0000051224
Instrument Date	May 14, 2026
Instrument	2026.51224
Transaction Type	Transfer
Record Updated	May 28, 2026
Title Company	OLD REPUBLIC TITLE

Transaction

Amount	Amount on Record
Tax	$38,162.85
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Limited Liability Partnership
Address	103 LASATA CT, DANVILLE, CA 94526-4413

Tax Assessment & Valuation

The 2025 property tax bill for 1215 Warren St was $1,479.

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		$51,355 (+2%) Land $20,867 Building $30,488
2025	$1,479.00 Homeowner's exemption	$50,349 Land $20,458 Building $29,891
2023	$1,388.00 (+1.24%) Homeowner's exemption	$48,395 Land $19,664 Building $28,731
2022	$1,371.00

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

FEMA maps place 1215 Warren St 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	6 in force
Nearby Flood Claims	1 (2006)
Most Recent Claim	Mar 2006 · 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

Wildfire risk around 1215 Warren St is low, with a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% 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	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 853 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
Astound Broadband Fiber · Cable in parts of the area	1,500 / 1,500
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Unwired.

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