164 Gilbert Ct, Martinez, CA 94553 Property Records

Contra Costa County property record for 164 Gilbert Ct, Martinez, CA 94553 · Last verified July 2026

Property Summary

Property Type	Duplex
Details	4 bd · 2 ba · 1,872 sqft · built 1967
Lot Size	0.184 acres (8,000 sqft)
Owner	Individual Name on File
Last Sale	$985,000 (Nov 2025)
Tax Bill	$14,438 (2025)
Deeds & Mortgages	Nov 2025 Sale & Mortgage Oct 2023 Sale & Mortgage + 4 more
Flood Zone	Zone AE (high risk)
APN	`366-130-015-6`

Property Details

APN / Parcel Number

Primary APN	`366-130-015-6`
Alternative APN	`366-130-015`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	1,872 sqft Living Area
1st Floor Area	1,872 sqft

Exterior

Year Built	Built 1967
Effective Year Built	Effective 1985
Architectural Style	Duplex Single
Lot Area	8,000 sqft (0.184 acres)
Garage Type	Attached
Garage Area	701 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	164 GILBERT CT, 166
City	MARTINEZ
State	CA
Zip	94553-5724
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Legal Description	TRACT 3003 LOT 11
Legal Subdivision	SUBDIVISION 3003
Legal Tract	3003
Legal Lot Number	11
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	2
Census Block	2004
Census Tract	321103

Owner

Source: Contra Costa County records · APN 366-130-015-6

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	Individual Name on File
Mailing Address	PO BOX 61385, SUNNYVALE, CA 94088-1385
Owner Type	Individual
Vesting	Single Man

Deeds, Mortgages & Sale History

Date	Document
Nov 18, 2025	Grant Deed, Transfer · Conventional Mortgage VELLUM MORTGAGE LLC
Oct 19, 2023	Grant Deed, Transfer · Conventional Mortgage EMPORIUM TPO LLC
May 25, 2021	Grant Deed, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Apr 15, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY
Jun 07, 2018	Affidavit of Death, Transfer
Mar 29, 2018	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Nov 18, 2025 · Amount on Record
Deed Sale	Nov 18, 2025 · Amount on Record
Prior Sale	Oct 19, 2023 · Amount on Record
Deed Document Number	2025129645
Prior Transfer Date	Apr 11, 2019
Prior Transfer Doc	0000051837
Record Updated	Sep 20, 2026

November 2025: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Nov 18, 2025
Property Address	164 GILBERT CT, MARTINEZ, CA 94553-5724
Document Number	0000129645
Map Reference	MB 95 PG 2
Instrument Date	Nov 06, 2025
Instrument	2025- 129645
Transaction Type	Transfer
Record Updated	Dec 19, 2025
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
Address	PO BOX 61385, SUNNYVALE, CA 94088-1385

Mortgage

Document Number	0000129646
Date	Nov 18, 2025
Instrument	2025- 129646

Lender

Name	VELLUM MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 01, 2055

October 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 19, 2023
Property Address	164 GILBERT CT, MARTINEZ, CA 94553-5724
Document Number	0000103251
Map Reference	MB 95 PG 2
Instrument Date	Oct 16, 2023
Instrument	2023-103251
Transaction Type	Transfer
Record Updated	Dec 19, 2025
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	Joint Tenants
Address	3831 MAY CT, PALO ALTO, CA 94303-4545

Mortgage

Document Number	0000103252
Date	Oct 19, 2023
Instrument	2023-103252

Lender

Name	EMPORIUM TPO LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 01, 2053

May 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	May 25, 2021
Property Address	164 GILBERT CT, MARTINEZ, CA 94553-5724
Document Number	0000154676
Map Reference	MB 95 PG 2
Instrument Date	May 13, 2021
Instrument	2021-154676
Transaction Type	Transfer
Record Updated	Dec 19, 2025
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC 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
Address	4282 SILVER MEADOW CT, DANVILLE, CA 94506-5800

Mortgage

Document Number	0000154677
Date	May 25, 2021
Instrument	2021-154677

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	121 Months
Due	Jun 07, 2031

April 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Apr 15, 2019
Property Address	164-166 GILBERT CT # 166, 166, MARTINEZ, CA 94553
Document Number	0000051837
Instrument Date	Apr 11, 2019
Instrument	51837
Transaction Type	Transfer
Record Updated	Apr 24, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	430 MOUNTAIN VIEW DR MARTINEZ CA 945534018, MARTINEZ, CA 94553-4018

June 2018: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	CONTRA COSTA CA
Recording Date	Jun 07, 2018
Property Address	164-166 GILBERT CT # 166, 166, MARTINEZ, CA 94553
Document Number	0000090517
Instrument Date	Jun 06, 2018
Instrument	90517
Transaction Type	Transfer
Record Updated	Jun 14, 2018

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	430 MOUNTAIN VIEW DR MARTINEZ CA 945534018, MARTINEZ, CA 94553-4018

March 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 29, 2018
Property Address	164-166 GILBERT CT # 166, 166, MARTINEZ, CA 94553
Document Number	0000048292
Instrument Date	Mar 22, 2018
Instrument	48292
Transaction Type	Transfer
Record Updated	Apr 05, 2018

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer Partial Interest

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	430 MOUNTAIN VIEW DR MARTINEZ CA 945534018, MARTINEZ, CA 94553-4018

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	Martinez 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		$955,000 (-12.9%) Land $525,000 Building $430,000
2025	$14,438.00 (+32.85%)	$1,096,500 (+35.12%) Land $714,000 Building $382,500
2023	$10,868.00 (+0.91%)	$811,512 (+2%) Land $520,200 Building $291,312
2022	$10,770.00	$795,600 Land $510,000 Building $285,600

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 060133211032, 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 AE
Special Flood Hazard Area	Yes
Flood Hazard	High
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	Varies along the reach; see FIRM
Flood Insurance Requirement	Required (federally backed mortgages)
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	8 in force
Nearby Flood Claims	4 (1995–1998)
Claims Outside the SFHA	1 of 4
Most Recent Claim	Mar 1998, rainfall accumulation, Severe Winter Storms And Flooding

Wildfire

Wildfire Risk	Moderate above 63% of the US · above 38% of California
Wildfire Likelihood	About 1 in 457 per year
Exposure	Indirect within 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 256 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Xfinity	Cable	2,000 / 250
AT&T	Fixed Wireless	100 / 20
AT&T	DSL	100 / 20

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

Mobile Coverage

5G (outdoors only) and 4G LTE

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