915 Granite Ct, Martinez, CA 94553 Property Records

Contra Costa County property record for 915 Granite Ct, Martinez, CA 94553

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 2,055 sqft · built 1978
Lot Size	0.164 acres (7,140 sqft)
Owner	2 Individual Names on Record
Last Sale	$985,000 (Mar 2022)
Tax Bill	$12,916 (2025)
Deeds & Mortgages	Apr 2019 Mortgage Oct 2021 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`162-451-007-7`

Property Details

APN / Parcel Number

Primary APN	`162-451-007-7`
Alternative APN	`162-451-007`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	2,055 sqft Living Area
Gross Area	2,496 sqft
1st Floor Area	1,184 sqft
2nd Floor Area	871 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	7,140 sqft (0.164 acres)
Garage Type	Attached
Garage Area	441 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

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

Location & Zoning

Street Address	915 GRANITE CT
City	MARTINEZ
State	CA
Zip	94553-4750
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R6
Legal Description	T04744 L0114 B
Legal Subdivision	SUBDIVISION 4744
Legal Tract	04744
Legal Lot Number	114
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	4
Census Block	4005
Census Tract	321101

Owner

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 Record
Mailing Address	915 GRANITE CT, MARTINEZ, CA 94553-4750
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Apr 26, 2019	Deed of Trust, Mortgage · FHA Mortgage GUILD MORTGAGE CO
Oct 13, 2021	Deed of Trust, Mortgage · FHA Mortgage GUILD MORTGAGE CO
Mar 14, 2022	Grant Deed, Transfer · Conventional Mortgage HOME POINT FINANCIAL CORPORATION
Oct 16, 2018	Grant Deed, Transfer · FHA Mortgage GUILD MORTGAGE CO

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 14, 2022 · Amount on Record
Deed Sale	Mar 14, 2022 · Amount on Record
Prior Sale	Oct 16, 2018 · Amount on Record
Deed Document Number	202245153
Prior Transfer Date	Nov 18, 2014
Prior Transfer Doc	0000226039
Record Updated	Oct 29, 2026

April 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	915 GRANITE CT, MARTINEZ, CA 94553-4750
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	OLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000059192
Date	Apr 26, 2019
Instrument	2019-059192

Lender

Name	GUILD MORTGAGE CO
Type	Mortgage Company
Address	SAN DIEGO, CA 92111

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2049

October 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	915 GRANITE CT, MARTINEZ, CA 94553-4750
Transaction Type	Mortgage
Record Updated	Nov 3, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	915 GRANITE CT, MARTINEZ, CA 94553-4750

Mortgage

Document Number	0000281694
Date	Oct 13, 2021
Instrument	2021-281694

Lender

Name	GUILD MORTGAGE CO
Type	Mortgage Company
Address	SAN DIEGO, CA 92186

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	331 Months
Due	May 1, 2049

March 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 14, 2022
Property Address	915 GRANITE CT, MARTINEZ, CA 94553-4750
Document Number	0000045153
Map Reference	MB 204 PG 9
Instrument Date	Mar 8, 2022
Instrument	2022-045153
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	PLACER 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	Joint Tenants
Address	915 GRANITE CT, MARTINEZ, CA 94553-4750

Mortgage

Document Number	0000045154
Date	Mar 14, 2022
Instrument	2022-045154

Lender

Name	HOME POINT FINANCIAL CORPORATION
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2052

October 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 16, 2018
Property Address	915 GRANITE CT, MARTINEZ, CA 94553-4750
Document Number	0000164245
Map Reference	MB 204 PG 9
Instrument Date	Oct 13, 2018
Instrument	2018-164245
Transaction Type	Transfer
Record Updated	Nov 3, 2022
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	Joint Tenants
Address	915 GRANITE CT, MARTINEZ, CA 94553-4750

Mortgage

Document Number	0000164246
Date	Oct 16, 2018
Instrument	2018-164246

Lender

Name	GUILD MORTGAGE CO
Type	Mortgage Company

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 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	Martinez City
Unified School District	Mount Diablo Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,066,192 (+2%) Land $671,106 Building $395,086
2025	$12,916.00 (+4.37%)	$1,045,288 (+4.04%) Land $657,948 Building $387,340
2023	$12,375.00 (+37.21%)	$1,004,700 Land $632,400 Building $372,300
2022	$9,019.00

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 Policies	1 in force
Nearby Flood Claims	1 (1981)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Nov 1981 · 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 94% of the US · lower than 96% 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 187 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
T-Mobile Fixed Wireless	100 / 20
AT&T DSL	100 / 20

May also be available: Astound Broadband.

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