6712 Corte Tercera, Martinez, CA 94553 Property Records

Contra Costa County property record for 6712 Corte Tercera, Martinez, CA 94553

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 2,128 sqft · built 1978
Lot Size	0.258 acres (11,250 sqft)
Owner	2 Trust Names on File
Last Sale	$977,000 (Mar 2020)
Tax Bill	$13,422 (2025)
Deeds & Mortgages	Mar 2026 Sale Mar 2026 Transfer + 3 more
Flood Zone	Zone X (minimal risk)
APN	`365-302-011-9`

Property Details

APN / Parcel Number

Primary APN	`365-302-011-9`
Alternative APN	`365-302-011`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	10 Rooms
Stories	1 Story
Building Area	2,128 sqft Living Area
Gross Area	2,788 sqft
1st Floor Area	2,128 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1978
Effective Year Built	Effective 1979
Architectural Style	Contemporary
Exterior Material	Stucco
Construction Type	Frame
Roof Material	Wood Shingle
Lot Area	11,250 sqft (0.258 acres)
Lot Dimensions	125 ft deep x 90 ft wide
Garage Type	Attached
Garage Area	660 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

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

Location & Zoning

Street Address	6712 CORTE TERCERA
City	MARTINEZ
State	CA
Zip	94553-5944
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TRACT 4858 LOT 58
Legal Subdivision	SUBDIVISION 4858
Legal Tract	4858
Legal Lot Number	58
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	2
Census Block	2002
Census Tract	347000

Owner

6712 Corte Tercera is owner-occupied and held in a trust since March 2026.

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

Owner of Record	2 Trust Names on File
Mailing Address	6712 CORTE TERCERA, MARTINEZ, CA 94553-5944
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

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
Mar 20, 2026	Grant Deed, Transfer
Mar 20, 2026	Intrafamily Transfer, Transfer
Sep 12, 2017	Deed of Trust, Mortgage · Line of Credit CITIBANK NA
Mar 31, 2020	Grant Deed, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO
Jul 6, 2017	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 31, 2020 · Amount on File
Deed Sale	Mar 31, 2020 · Amount on File
Deed Document Number	202060693
Last Transfer Date	Mar 16, 2026
Transfer Doc	0000027360
Record Updated	Sep 20, 2026

March 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 20, 2026
Property Address	6712 CORTE TERCERA, MARTINEZ, CA 94553-5944
Document Number	0000027360
Map Reference	MB 186 PG 28
Instrument Date	Mar 16, 2026
Instrument	2026- 027360
Transaction Type	Transfer
Record Updated	Mar 31, 2026

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	6712 CORTE TERCERA, MARTINEZ, CA 94553-5944

March 2026: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 20, 2026
Property Address	6712 CORTE TERCERA, MARTINEZ, CA 94553-5944
Document Number	0000027361
Map Reference	MB 186 PG 28
Instrument Date	Mar 16, 2026
Instrument	2026- 027361
Transaction Type	Transfer
Record Updated	Mar 31, 2026

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	6712 CORTE TERCERA, MARTINEZ, CA 94553-5944

September 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	6712 CORTE TERCERA, MARTINEZ, CA 94553-5944
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	SERVICELINK

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000165633
Date	Sep 12, 2017
Instrument	2017-165633

Lender

Name	CITIBANK NA
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	360 Months
Due	Sep 11, 2047

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

March 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 31, 2020
Property Address	6712 CORTE TERCERA, MARTINEZ, CA 94553-5944
Document Number	0000060693
Instrument Date	Mar 18, 2020
Instrument	60693
Transaction Type	Transfer
Record Updated	Apr 15, 2020
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount on Record
Tax	$1,075.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	6712 CORTE TERCERA MARTINEZ CA 945535944, MARTINEZ, CA 94553-5944

July 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jul 6, 2017
Property Address	6712 CORTE TERCERA, MARTINEZ, CA 94553-5944
Document Number	0000120790
Instrument Date	Jun 27, 2017
Instrument	120790
Transaction Type	Transfer
Record Updated	Jul 11, 2017

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	6712 CORTE TERCERA MARTINEZ CA 945535944, MARTINEZ, CA 94553-5944

Tax Assessment & Valuation

The 2025 property tax bill for 6712 Corte Tercera was $13,422.

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		$1,089,633 (+2%) Land $568,911 Building $520,722
2025	$13,422.00 Homeowner's exemption	$1,068,268 Land $557,756 Building $510,512
2023	$12,602.00 (+1.72%) Homeowner's exemption	$1,026,788 Land $536,099 Building $490,689
2022	$12,389.00

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

Flood

FEMA maps place 6712 Corte Tercera in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1986.

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
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	1 in force
Nearby Flood Claims	1 (1986)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Feb 1986 · Severe Storms & Flooding

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 6712 Corte Tercera is high, ranking above 70% of the US, with a 0.4% annual chance of wildfire.

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

Wildfire Risk	High above 70% of the US · above 45% of California
Wildfire Likelihood	0.4% 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 203 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.

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