5285 Carlino Ct, Antioch, CA 94531 Property Records

Contra Costa County property record for 5285 Carlino Ct, Antioch, CA 94531

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,330 sqft · built 2023
Lot Size	0.25 acres (10,876 sqft)
Owner	Individual Name on Record
Last Sale	$737,000 (Nov 2023)
Tax Bill	$6,985 (2025)
Deeds & Mortgages	Nov 2023 Sale & Mortgage Jul 2023 Sale
Flood Zone	Zone X (minimal risk)
APN	`057-150-021-4`

Property Details

APN / Parcel Number

Primary APN	`057-150-021-4`
Alternative APN	`057-150-021`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	10 Rooms
Stories	1 Story
Building Area	2,330 sqft Living Area
1st Floor Area	2,330 sqft

Exterior

Year Built	Built 2023
Effective Year Built	Effective 2023
Lot Area	10,876 sqft (0.25 acres)
Garage Type	Attached
Garage Area	483 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	5285 CARLINO CT
City	ANTIOCH
State	CA
Zip	94531-5019
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T9449 L266
Legal Subdivision	AVIANO PH 2 SUB 9449
Legal Tract	9449
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	EAST CONTRA COSTA
Census Block Group	2
Census Block	2016
Census Tract	303207

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic District	Within the Shannon-Williamson Ranch listed 1987 · 12 contributing resources · NRIS 87000003

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

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	Individual Name on Record
Mailing Address	5285 CARLINO CT, ANTIOCH, CA 94531-5019
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Nov 30, 2023	Grant Deed, Subdivision Related Transfer · Conventional Mortgage LENNAR MORTGAGE LLC
Jul 27, 2023	Grant Deed, Transfer LENNAR TITLE INC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Nov 30, 2023 · Amount on Record
Deed Sale	Nov 30, 2023 · Amount on Record
Deed Document Number	2023127070
Record Updated	Sep 20, 2026

November 2023: Grant Deed, Subdivision Related Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Nov 30, 2023
Property Address	5285 CARLINO CT, ANTIOCH, CA 94531-5019
Document Number	0000127070
Map Reference	MB 544 PG 21-36
Instrument Date	Nov 6, 2023
Instrument	2023-127070
Transaction Type	Subdivision Related Transfer
Record Updated	Dec 13, 2023
Title Company	LENNAR TITLE

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
Address	5285 CARLINO CT, ANTIOCH, CA 94531-5019

Mortgage

Document Number	0000127071
Date	Nov 30, 2023
Instrument	2023-127071

Lender

Name	LENNAR MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 1, 2053

Interest

Rate Type	Adjustable Rate
Rate	49.9%
Type Change Date	Dec 1, 2030
Change Frequency	6 Months
Min Rate At Change	3%
Max Rate At Change	9.99%
Margin	3
Max Rate	9.99%

July 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jul 27, 2023
Property Address	5285 CARLINO CT, ANTIOCH, CA 94531-5019
Document Number	0000071944
Map Reference	MB 544 PG 21-36
Instrument Date	Mar 31, 2023
Instrument	2023-071944
Transaction Type	Transfer
Record Updated	Aug 8, 2023
Title Company	LENNAR TITLE INC

Transaction

Amount	Amount Recorded
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2603 CAMINO RAMON STE 525, 525, SAN RAMON, CA 94583-9131

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		$495,371 (+2%) Land $148,923 Building $346,448
2025	$6,985.00 (+114.53%) Homeowner's exemption	$485,658 (+164.93%) Land $146,003 Building $339,655
2023	$3,256.00 (+72.55%)	$183,318 Land $183,318
2022	$1,887.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

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 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

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

Wildfire Risk	High above 75% of the US · above 51% of California
Wildfire Likelihood	0.4% 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 331 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25

May also be available: Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

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