2018 Excelsior Ct, Antioch, CA 94531 Property Records

Contra Costa County property record for 2018 Excelsior Ct, Antioch, CA 94531

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 3,526 sqft · built 2001
Lot Size	0.364 acres (15,833 sqft)
Owner	Company Name on Record
Last Sale	$458,500 (May 2002)
Tax Bill	$9,323 (2025)
Deeds & Mortgages	Nov 2023 Second Mortgage Nov 2022 Second Mortgage + 4 more
Flood Zone	Zone X (minimal risk)
APN	`055-670-042-5`

Property Details

APN / Parcel Number

Primary APN	`055-670-042-5`
Alternative APN	`055-670-042`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	12 Rooms
Stories	2 Stories
Building Area	3,526 sqft Living Area
1st Floor Area	1,726 sqft
2nd Floor Area	1,800 sqft

Exterior

Year Built	Built 2001
Effective Year Built	Effective 2002
Lot Area	15,833 sqft (0.364 acres)
Garage Type	Attached
Garage Area	648 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	2018 EXCELSIOR CT
City	ANTIOCH
State	CA
Zip	94531-9124
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T8466 L871
Legal Subdivision	SUBDIVISION 8466
Legal Tract	8466
Legal Lot Number	871
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	TASSAJARA
Census Block Group	1
Census Block	1025
Census Tract	355119

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	Company Name on Record
Mailing Address	2018 EXCELSIOR CT, ANTIOCH, CA 94531-9124
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Nov 27, 2023	Deed of Trust, Mortgage · Stand-Alone Second Mortgage PATELCO CU
Nov 1, 2022	Deed of Trust, Mortgage · Stand-Alone Second Mortgage PATELCO CU
Jan 3, 2022	Deed of Trust, Mortgage · Conventional Mortgage PENNYMAC LOAN SERVICES LLC
Jun 8, 2023	Intrafamily Transfer, Transfer
Oct 24, 2019	Deed of Trust, Mortgage · Conventional Mortgage SYNERGY ONE LNDG
Dec 29, 2017	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 31, 2002 · Amount on Record
Deed Sale	May 31, 2002 · Amount on Record
Deed Document Number	2002193951
Last Transfer Date	Aug 17, 2017
Transfer Doc	0000245025
Record Updated	Oct 29, 2026

November 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	2018 EXCELSIOR CT, ANTIOCH, CA 94531-9124
Transaction Type	Mortgage
Record Updated	Dec 13, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2018 EXCELSIOR CT, ANTIOCH, CA 94531-9124

Mortgage

Document Number	0000125843
Date	Nov 27, 2023
Instrument	2023-125843

Lender

Name	PATELCO CU
Type	Credit Union
Address	DUBLIN, CA 94568

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount Recorded
Term	121 Months
Due	Dec 1, 2033

November 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	2018 EXCELSIOR CT, ANTIOCH, CA 94531-9124
Transaction Type	Mortgage
Record Updated	Nov 9, 2022
Title Company	PLACER TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2018 EXCELSIOR CT, ANTIOCH, CA 94531-9124

Mortgage

Document Number	0000168695
Date	Nov 1, 2022
Instrument	2022-168695

Lender

Name	PATELCO CU
Type	Credit Union
Address	DUBLIN, CA 94568

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount Recorded
Term	120 Months
Due	Nov 1, 2032

January 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	2018 EXCELSIOR CT, ANTIOCH, CA 94531-9124
Transaction Type	Mortgage
Record Updated	Nov 3, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2018 EXCELSIOR CT, ANTIOCH, CA 94531-9124

Mortgage

Document Number	0000000191
Date	Jan 3, 2022
Instrument	2022-000191

Lender

Name	PENNYMAC LOAN SERVICES LLC
Type	Mortgage Company
Address	WESTLAKE VILLAGE, CA 91361

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	348 Months
Due	Jan 1, 2051

June 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Jun 8, 2023
Property Address	2018 EXCELSIOR CT, ANTIOCH, CA 94531-9124
Document Number	0000054628
Map Reference	MB 430 PG 12
Instrument Date	Nov 19, 2020
Instrument	2023-054628
Transaction Type	Transfer
Record Updated	Jun 19, 2023

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
Relationship	Revocable Trust
Address	2018 EXCELSIOR CT, ANTIOCH, CA 94531-9124

October 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	2018 EXCELSIOR CT, ANTIOCH, CA 94531-9124
Document Number	0000192758
Instrument Date	Oct 24, 2019
Transaction Type	Mortgage
Record Updated	Nov 8, 2019
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2018 EXCELSIOR CT ANTIOCH CA 945319124, ANTIOCH, CA 94531-9124

Mortgage

Document Number	0000192758
Date	Oct 31, 2019
Instrument	192758

Lender

Name	SYNERGY ONE LNDG
Address	SAN DIEGO, CA 92108

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Oct 30, 2049

December 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 29, 2017
Property Address	2018 EXCELSIOR CT, ANTIOCH, CA 94531-9124
Document Number	0000245025
Instrument Date	Aug 17, 2017
Instrument	245025
Transaction Type	Transfer
Record Updated	Jan 4, 2018

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	2018 EXCELSIOR CT ANTIOCH CA 945319124, ANTIOCH, CA 94531-9124

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	Antioch City
Unified School District	Antioch Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$836,075 (+2%) Land $181,938 Building $654,137
2025	$9,323.00 (+5.91%) Homeowner's exemption	$819,682 (+4.04%) Land $178,371 Building $641,311
2023	$8,803.00 (+1.11%)	$787,855 Land $171,446 Building $616,409
2022	$8,706.00

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

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	High above 70% of the US · above 44% of California
Wildfire Likelihood	0.3% annual chance
Exposure	Indirect within 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 ANTIOCH serves 116,781 people · EPA ID CA0710001
Water Source	Surface water
Last State Inspection	Jan 2024
Lead	Under 1 ppb (2022–2024) 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 389 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL	5,000 / 5,000
Xfinity Cable	2,000 / 250

May also be available: Verizon.

Cell Coverage

5G and 4G LTE (outdoors only)

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