4581 Florence Ct, Antioch, CA 94531 Property Records

Contra Costa County property record for 4581 Florence Ct, Antioch, CA 94531

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,698 sqft · built 2002
Lot Size	0.277 acres (12,075 sqft)
Owner	2 Individual Names on File
Last Sale	$368,000 (Nov 2002)
Tax Bill	$6,322 (2025)
Deeds & Mortgages	Aug 2021 Mortgage Jul 2020 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`053-710-044-8`

Property Details

APN / Parcel Number

Primary APN	`053-710-044-8`
Alternative APN	`053-710-044`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	11 Rooms
Stories	2 Stories
Building Area	2,698 sqft Living Area
1st Floor Area	1,179 sqft
2nd Floor Area	1,519 sqft

Exterior

Year Built	Built 2002
Effective Year Built	Effective 2002
Lot Area	12,075 sqft (0.277 acres)
Garage Type	Attached
Garage Area	482 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	4581 FLORENCE CT
City	ANTIOCH
State	CA
Zip	94531-9422
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T7220 L718
Legal Subdivision	SUBDIVISION 7220
Legal Tract	7220
Legal Lot Number	718
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	ANTIOCH-PITTSBURG
Census Block Group	1
Census Block	1015
Census Tract	308002

Owner

4581 Florence Ct is owned and occupied by two individuals who acquired it in April 2004.

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

Owner of Record	2 Individual Names on File
Mailing Address	4581 FLORENCE CT, ANTIOCH, CA 94531-9422
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

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
Aug 30, 2021	Deed of Trust, Mortgage · Conventional Mortgage ROCKET MORTGAGE LLC
Jul 24, 2020	Deed of Trust, Mortgage · Conventional Mortgage LOANFLIGHT LNDG LLC
Nov 7, 2017	Intrafamily Transfer, Transfer · Conventional Mortgage HOME POINT FINANCIAL CORPORATION

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 4, 2002 · Amount on File
Deed Sale	Nov 4, 2002 · Amount on File
Deed Document Number	2002407308
Last Transfer Date	Apr 8, 2004
Transfer Doc	0000134830
Record Updated	Oct 29, 2026

August 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	4581 FLORENCE CT, ANTIOCH, CA 94531-9422
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	AMROCK INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4581 FLORENCE CT, ANTIOCH, CA 94531-9422

Mortgage

Document Number	0000242049
Date	Aug 30, 2021
Instrument	2021-242049

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	121 Months
Due	Sep 1, 2031

July 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	4581 FLORENCE CT, ANTIOCH, CA 94531-9422
Document Number	0000157681
Instrument Date	Jul 24, 2020
Transaction Type	Mortgage
Record Updated	Aug 11, 2020
Title Company	NATIONAL CLOSING SOLUTIONS

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	4581 FLORENCE CT ANTIOCH CA 945319422, ANTIOCH, CA 94531-9422

Mortgage

Document Number	0000157681
Date	Jul 30, 2020
Instrument	157681

Lender

Name	LOANFLIGHT LNDG LLC
Address	TAMPA, FL 33607

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	180 Months
Due	Jul 29, 2035

November 2017: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Nov 7, 2017
Property Address	4581 FLORENCE CT, ANTIOCH, CA 94531-9422
Document Number	0000209338
Map Reference	MB439 PG16
Instrument Date	Oct 26, 2017
Instrument	2017-209338
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	ADVANTAGE TITLE LLC

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	4581 FLORENCE CT, ANTIOCH, CA 94531-9422

Mortgage

Document Number	0000209339
Date	Nov 7, 2017
Instrument	2017-209339

Lender

Name	HOME POINT FINANCIAL CORPORATION
Type	Government Agency

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	180 Months
Due	Nov 1, 2032

Tax Assessment & Valuation

The 2025 property tax bill for 4581 Florence Ct was $6,322 with a homeowner's exemption.

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		$544,360 (+2%) Land $169,878 Building $374,482
2025	$6,322.00 Homeowner's exemption	$533,688 Land $166,548 Building $367,140
2023	$5,961.00 (+1.57%) Homeowner's exemption	$512,967 Land $160,082 Building $352,885
2022	$5,869.00

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

Flood

FEMA maps place 4581 Florence 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 4581 Florence Ct is low, with less than 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 97% of the US · lower than 97.8% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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 550 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T.

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