320 Klamath Ct, Martinez, CA 94553 Property Records

Contra Costa County property record for 320 Klamath Ct, Martinez, CA 94553 · Last verified July 2026

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,631 sqft · built 1976
Lot Size	0.252 acres (10,980 sqft)
Owner	2 Individual Names on File
Last Sale	$660,000 (Oct 2019)
Tax Bill	$9,047 (2025)
Deeds & Mortgages	Oct 2025 Mortgage Feb 2023 Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`155-370-038-4`

Property Details

APN / Parcel Number

Primary APN	`155-370-038-4`
Alternative APN	`155-370-038`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	9 Rooms
Stories	1 Story
Building Area	1,631 sqft Living Area
Gross Area	2,072 sqft
1st Floor Area	1,631 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1976
Effective Year Built	Effective 1990
Architectural Style	Ranch
Exterior Material	Stucco
Construction Type	Frame
Roof Material	Wood Shingle
Lot Area	10,980 sqft (0.252 acres)
Garage Type	Attached
Garage Area	441 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	320 KLAMATH CT
City	MARTINEZ
State	CA
Zip	94553-5427
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T04822 L0038 B
Legal Subdivision	SUBDIVISION 4822
Legal Tract	04822
Legal Lot Number	38
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	2
Census Block	2006
Census Tract	321101

Owner

Source: Contra Costa County records · APN 155-370-038-4

Assessment roll updated July 14, 2026 · Last verified July 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 File
Mailing Address	320 KLAMATH CT, MARTINEZ, CA 94553-5427
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Oct 10, 2025	Deed of Trust, Mortgage · FHA Mortgage LOANCARE LLC
Feb 08, 2023	Deed of Trust, Mortgage · FHA Mortgage DEPARTMENT OF HOUSING & URBAN DEV
Oct 31, 2019	Grant Deed, Transfer · FHA Mortgage GUILD MORTGAGE CO
Oct 18, 2018	Grant Deed, Transfer CHICAGO TITLE COMPANY
Jun 27, 2018	Affidavit of Death, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Oct 31, 2019 · Amount on Record
Deed Sale	Oct 31, 2019 · Amount on Record
Prior Sale	Oct 18, 2018 · Amount on Record
Deed Document Number	2019192874
Record Updated	Sep 20, 2026

October 2025: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	320 KLAMATH CT, MARTINEZ, CA 94553-5427
Transaction Type	Mortgage
Record Updated	Oct 21, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	320 KLAMATH CT, MARTINEZ, CA 94553-5427

Mortgage

Document Number	0000106232
Date	Oct 10, 2025
Instrument	2025- 106232

Lender

Name	LOANCARE LLC
Type	Mortgage Company

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	306 Months
Due	Apr 01, 2051

February 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	320 KLAMATH CT, MARTINEZ, CA 94553-5427
Transaction Type	Mortgage
Record Updated	Feb 15, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	320 KLAMATH CT, MARTINEZ, CA 94553-5427

Mortgage

Document Number	0000011287
Date	Feb 08, 2023
Instrument	2023-011287

Lender

Name	DEPARTMENT OF HOUSING & URBAN DEV
Type	Government Agency
Address	WASHINGTON, DC 20410

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	338 Months
Due	Apr 01, 2051

October 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 31, 2019
Property Address	320 KLAMATH CT, MARTINEZ, CA 94553-5427
Document Number	0000192874
Map Reference	MB 185 PG 3
Instrument Date	Oct 29, 2019
Instrument	2019-192874
Transaction Type	Transfer
Record Updated	Nov 03, 2022
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
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	320 KLAMATH CT, MARTINEZ, CA 94553-5427

Mortgage

Document Number	0000192875
Date	Oct 31, 2019
Instrument	2019-192875

Lender

Name	GUILD MORTGAGE CO
Type	Mortgage Company

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 01, 2049

Mortgage

Document Number	0000192877
Date	Oct 31, 2019
Instrument	2019-192877

Lender

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

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded

October 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 18, 2018
Property Address	320 KLAMATH CT, MARTINEZ, CA 94553-5427
Document Number	0000165379
Instrument Date	Sep 25, 2018
Instrument	165379
Transaction Type	Transfer
Record Updated	Oct 29, 2018
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount Recorded
Tax	$583.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	174 OAKPOINT CT BAY POINT CA 945657618, BAY POINT, CA 94565-7618

June 2018: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	CONTRA COSTA CA
Recording Date	Jun 27, 2018
Property Address	320 KLAMATH CT, MARTINEZ, CA 94553-5427
Document Number	0000102176
Instrument Date	May 22, 2018
Instrument	102176
Transaction Type	Transfer
Record Updated	Jul 03, 2018
Title Company	ATTORNEY ONLY

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	6447 CROWLEY AVE VENTURA CA 930036772, VENTURA, CA 93003-6772

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 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

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

Year	Tax Bill	Assessed Value
2026		$736,236 (+2%) Land $468,515 Building $267,721
2025	$9,047.00 (+4.07%)	$721,801 (+4.04%) Land $459,329 Building $262,472
2023	$8,693.00 (+0.84%)	$693,775 Land $441,494 Building $252,281
2022	$8,621.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133211012, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Nearby Flood Policies	1 in force
Nearby Flood Claims	1 (1993)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jun 1993, rainfall accumulation

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 558 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Xfinity	Cable	2,000 / 250
Unwired	Fixed Wireless	300 / 25
T-Mobile USA	Fixed Wireless	100 / 20
AT&T	Fixed Wireless	100 / 20
AT&T	DSL	100 / 20

May also be available at this address: Radiate Holdings, Verizon, AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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