5121 Goleta Ct, Antioch, CA 94531 Property Records

Contra Costa County property record for 5121 Goleta Ct, Antioch, CA 94531

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 2,026 sqft · built 1991
Lot Size	0.114 acres (4,950 sqft)
Owner	Individual Name on File
Last Sale	$185,000 (Oct 1998)
Tax Bill	$3,821 (2025)
Deeds & Mortgages	Sep 2021 Mortgage Sep 2019 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`055-160-051-3`

Property Details

APN / Parcel Number

Primary APN	`055-160-051-3`
Alternative APN	`055-160-051`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	2,026 sqft Living Area
1st Floor Area	1,046 sqft
2nd Floor Area	980 sqft

Exterior

Year Built	Built 1991
Effective Year Built	Effective 1991
Lot Area	4,950 sqft (0.114 acres)
Garage Type	Attached
Garage Area	562 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	5121 GOLETA CT
City	ANTIOCH
State	CA
Zip	94531-8300
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T7128 L51
Legal Subdivision	SUBDIVISION 7128
Legal Tract	7128
Legal Lot Number	51
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	TASSAJARA
Census Block Group	2
Census Block	2002
Census Tract	355120

Owner

5121 Goleta Ct is owned and occupied by an individual who acquired it in September 2019.

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

Owner of Record	Individual Name on File
Mailing Address	5121 GOLETA CT, ANTIOCH, CA 94531-8300
Occupancy	Owner Occupied
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Sep 2, 2021	Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Sep 18, 2019	Quit Claim Deed, Transfer NOT AVAILABLE
Apr 17, 2019	Affidavit of Death, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 22, 1998 · Amount on File
Deed Sale	Oct 22, 1998 · Amount on File
Deed Document Number	1998262079
Last Transfer Date	Sep 12, 2019
Transfer Doc	0000154537
Record Updated	Oct 29, 2026

September 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	5121 GOLETA CT, ANTIOCH, CA 94531-8300
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	OLD REPUBLIC TTL CO BERKELEY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	5121 GOLETA CT, ANTIOCH, CA 94531-8300

Mortgage

Document Number	0000246380
Date	Sep 2, 2021
Instrument	2021-246380

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	PONTIAC, MI 48341

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Oct 1, 2051

September 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Sep 18, 2019
Property Address	5121 GOLETA CT, ANTIOCH, CA 94531-8300
Document Number	0000154537
Instrument Date	Sep 12, 2019
Instrument	154537
Transaction Type	Transfer
Record Updated	Oct 10, 2019
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	5121 GOLETA CT ANTIOCH CA 945318300, ANTIOCH, CA 94531-8300

April 2019: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	CONTRA COSTA CA
Recording Date	Apr 17, 2019
Property Address	5121 GOLETA CT, ANTIOCH, CA 94531-8300
Document Number	0000052974
Instrument Date	Apr 15, 2019
Instrument	52974
Transaction Type	Transfer
Record Updated	Apr 26, 2019
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	5121 GOLETA CT ANTIOCH CA 945318300, ANTIOCH, CA 94531-8300

Tax Assessment & Valuation

The 2025 property tax bill for 5121 Goleta Ct was $3,821.

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		$312,151 (+2%) Land $87,932 Building $224,219
2025	$3,821.00	$306,031 Land $86,208 Building $219,823
2023	$3,585.00 (+1.5%)	$294,149 Land $82,861 Building $211,288
2022	$3,532.00

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

Flood

FEMA maps place 5121 Goleta Ct in Zone X, an area of minimal flood risk.

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
Nearby Flood Policies	2 in force

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

Wildfire risk around 5121 Goleta Ct is low, with a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% annual chance
Exposure	Direct burnable vegetation

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 424 locations within half a mile, as of December 31, 2025

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

May also be available: T-Mobile, Verizon.

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