602 Plumas Ct, Martinez, CA 94553 Property Records

Contra Costa County property record for 602 Plumas Ct, Martinez, CA 94553

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,016 sqft · built 1963
Lot Size	0.23 acres (10,000 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,200,000 (Sep 2021)
Tax Bill	$14,382 (2025)
Deeds & Mortgages	Sep 2021 Sale & Mortgage Nov 2017 Mortgage
Flood Zone	Zone AE (high risk)
APN	`162-211-011`

Property Details

APN / Parcel Number

Primary APN	`162-211-011`
Alternative APN	`162-211-011-0`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	2,016 sqft Living Area
1st Floor Area	856 sqft
2nd Floor Area	1,160 sqft

Exterior

Year Built	Built 1963
Effective Year Built	Effective 1985
Lot Area	10,000 sqft (0.23 acres)
Garage Type	Attached
Garage Area	518 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	602 PLUMAS CT
City	MARTINEZ
State	CA
Zip	94553-4422
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R175
Legal Description	TRACT 2875 LOT 33
Legal Subdivision	SUBDIVISION 2875
Legal Tract	2875
Legal Lot Number	33
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	3
Census Block	3007
Census Tract	321103

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 Individual Names on Record
Mailing Address	602 PLUMAS CT, MARTINEZ, CA 94553-4422
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Sep 8, 2021	Grant Deed, Transfer · VA Mortgage NAVY FCU
Nov 4, 2017	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 8, 2021 · Amount on Record
Deed Sale	Sep 8, 2021 · Amount on Record
Prior Sale	May 22, 2014 · Amount on Record
Deed Document Number	2021250099
Prior Transfer Date	Oct 9, 2007
Prior Transfer Doc	0000286513
Record Updated	Sep 20, 2026

September 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Sep 8, 2021
Property Address	602 PLUMAS CT, MARTINEZ, CA 94553-4422
Document Number	0000250099
Map Reference	MB 83 PG 29
Instrument Date	Sep 1, 2021
Instrument	2021-250099
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	CHICAGO 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	Community Property with Right of Survivorship
Address	602 PLUMAS CT, MARTINEZ, CA 94553-4422

Mortgage

Document Number	0000250100
Date	Sep 8, 2021
Instrument	2021-250100

Lender

Name	NAVY FCU
Type	Credit Union

Agreement

Type	VA Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2051

November 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	602 PLUMAS CT, MARTINEZ, CA 94553-4422
Document Number	0000213961
Instrument Date	Nov 4, 2017
Transaction Type	Mortgage
Record Updated	Nov 17, 2017
Title Company	TSI TITLE COMPANY/CA INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	602 PLUMAS CT MARTINEZ CA 945534422, MARTINEZ, CA 94553-4422

Mortgage

Document Number	0000213961
Date	Nov 14, 2017
Instrument	213961

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	324 Months
Due	Nov 13, 2044

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	Martinez Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,150,000 (-) Land $670,833 Building $479,167
2025	$14,382.00 (+2.62%) Homeowner's exemption	$1,150,000 (-) Land $670,834 Building $479,166
2023	$14,015.00 (-4.19%) Homeowner's exemption	$1,150,000 Land $675,000 Building $475,000
2022	$14,628.00

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 AE high risk
100-Year Floodplain	Yes 1% annual chance
Floodway	Yes
Base Flood Elevation	Varies along the reach; see FIRM
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on Record median of 27 policies
Nearby Flood Policies	27 in force
Nearby Flood Claims	21 (1982–2023)
Claims Outside the SFHA	3 of 21
Most Recent Claim	Jan 2023 · Severe Winter Storms, Flooding, Landslides, And Mudslides
Claims by Event	Severe Winter Storms, Flooding, Landslides, And Mudslides, Jan 2023 · 2 claims Severe Storms, Flooding, Mud And Landslides, Jan 1997 · 4 claims Severe Winter Storms, Flooding, Landslides, Mud Flows, Jan 1995 · 4 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	Moderate above 57% of the US · lower than 65% of California
Wildfire Likelihood	0.2% 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 256 locations within half a mile, as of December 31, 2025

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

May also be available: Astound Broadband, T-Mobile, Unwired, Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

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