600 Ross Cir, Martinez, CA 94553 Property Records

Contra Costa County property record for 600 Ross Cir, Martinez, CA 94553

Property Summary

Property Type	Single Family Home
Details	5 bd · 3 ba · 2,316 sqft · built 2000
Lot Size	0.159 acres (6,908 sqft)
Owner	2 Company Names on Record
Last Sale	$883,000 (Aug 2023)
Tax Bill	$11,568 (2025)
Deeds & Mortgages	May 2023 Mortgage Dec 2025 Mortgage + 4 more
Flood Zone	Zone X (minimal risk)
APN	`380-180-077-6`

Property Details

APN / Parcel Number

Primary APN	`380-180-077-6`
Alternative APN	`380-180-077`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	2,316 sqft Living Area
1st Floor Area	1,158 sqft
2nd Floor Area	1,158 sqft

Exterior

Year Built	Built 2000
Effective Year Built	Effective 2001
Lot Area	6,908 sqft (0.159 acres)
Garage Type	Attached
Garage Area	379 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	600 ROSS CIR
City	MARTINEZ
State	CA
Zip	94553-2251
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	P1
Legal Description	T7503 L19
Legal Subdivision	SUBDIVISION 7503
Legal Tract	7503
Legal Lot Number	19
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	2
Census Block	2001
Census Tract	320001

Owner

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

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Company Names on Record
Mailing Address	600 ROSS CIR, MARTINEZ, CA 94553-2251
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
May 10, 2023	Deed of Trust, Mortgage · Commercial Mortgage EQUITY WAVE LENDING
Dec 2, 2025	Deed of Trust, Mortgage · Conventional Mortgage LOAN EXCHANGE LLC
Oct 16, 2024	Deed of Trust, Mortgage · Conventional Mortgage LOAN EXCHANGE LLC
Aug 1, 2023	Grant Deed, Transfer · Conventional Mortgage WALL STREET FUNDING OF AMERICA
Sep 26, 2017	Deed of Trust, Mortgage · Line of Credit US BANK NA
Nov 10, 2020	Intrafamily Transfer, Transfer · Conventional Mortgage AMERICAN PACIFIC MORTGAGE CORP

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 1, 2023 · Amount on Record
Deed Sale	Aug 1, 2023 · Amount on Record
Prior Sale	Jan 30, 2009 · Amount on Record
Deed Document Number	202373212
Prior Transfer Date	Nov 3, 2020
Prior Transfer Doc	0000269182
Record Updated	Oct 29, 2026

May 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	600 ROSS CIR, MARTINEZ, CA 94553-2251
Transaction Type	Mortgage
Record Updated	Jun 8, 2026
Title Company	PACIFIC COAST TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	600 ROSS CIR, MARTINEZ, CA 94553-2251

Mortgage

Document Number	0000043872
Date	May 10, 2023
Instrument	2023-043872

Lender

Name	EQUITY WAVE LENDING
Type	Lending Institution
Address	IRVINE, CA 92614

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded
Term	37 Months
Due	Jun 1, 2026

December 2025: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	600 ROSS CIR, MARTINEZ, CA 94553-2251
Transaction Type	Mortgage
Record Updated	Jun 8, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	600 ROSS CIR, MARTINEZ, CA 94553-2251

Mortgage

Document Number	0000134482
Date	Dec 2, 2025
Instrument	2025- 134482

Lender

Name	LOAN EXCHANGE LLC
Type	Mortgage Company
Address	333 CITY BLVD W STE 1700, ORANGE, CA 92868

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Dec 1, 2055

October 2024: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	600 ROSS CIR, MARTINEZ, CA 94553-2251
Transaction Type	Mortgage
Record Updated	Jun 8, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	600 ROSS CIR, MARTINEZ, CA 94553-2251

Mortgage

Document Number	0000101825
Date	Oct 16, 2024
Instrument	2024-0101825

Lender

Name	LOAN EXCHANGE LLC
Type	Mortgage Company
Address	333 CITY BLVD W STE 1700, ORANGE, CA 92868

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2054

August 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 1, 2023
Property Address	600 ROSS CIR, MARTINEZ, CA 94553-2251
Document Number	0000073212
Map Reference	MB 406 PG 4
Instrument Date	Jul 27, 2023
Instrument	2023-073212
Transaction Type	Transfer
Record Updated	Aug 10, 2023
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

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	Revocable Living Trust
Address	600 ROSS CIR, MARTINEZ, CA 94553-2251

Mortgage

Document Number	0000073213
Date	Aug 1, 2023
Instrument	2023-073213

Lender

Name	WALL STREET FUNDING OF AMERICA
Type	Non-Lending Institution

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2053

September 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	600 ROSS CIR, MARTINEZ, CA 94553-2251
Transaction Type	Mortgage
Record Updated	Nov 3, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000175825
Date	Sep 26, 2017
Instrument	2017-175825

Lender

Name	US BANK NA
Type	Bank
Address	OSHKOSH, WI 54902

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	359 Months
Due	Aug 21, 2047

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

November 2020: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Nov 10, 2020
Property Address	600 ROSS CIR, MARTINEZ, CA 94553-2251
Document Number	0000269182
Map Reference	MB 406 PG 4
Instrument Date	Nov 3, 2020
Instrument	2020-269182
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	FIDELITY NATIONAL TITLE CO

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	600 ROSS CIR, MARTINEZ, CA 94553-2251

Mortgage

Document Number	0000269183
Date	Nov 10, 2020
Instrument	2020-269183

Lender

Name	AMERICAN PACIFIC MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 1, 2050

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$918,673 (+2%) Land $478,584 Building $440,089
2025	$11,568.00 (+80.16%)	$900,660 (+89.01%) Land $469,200 Building $431,460
2023	$6,421.00 (+2.7%)	$476,522 Land $185,656 Building $290,866
2022	$6,252.00

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
Flood Insurance Cost	Premium on Record median of 22 policies
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	22 in force
Nearby Flood Claims	11 (1986–2022)
Claims Outside the SFHA	2 of 11
Most Recent Claim	Dec 2022 · Severe Winter Storms, Flooding, Landslides, And Mudslides
Claims by Event	Severe Winter Storms, Flooding, Landslides, And Mudslides, Dec 2022 · 4 claims Severe Winter Storms, Flooding, And Mudslides, Feb 2017 · 2 claims

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 99.8% of the US · lower than 99.8% of California
Wildfire Likelihood	Under 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	CONTRA COSTA WATER DISTRICT serves 210,500 people · EPA ID CA0710003
Water Source	Surface water
Last State Inspection	Jan 2022
Lead	Under 1 ppb (2026–2028) 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 497 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Astound Broadband.

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