643 Oak St, Hahnville, LA 70057 Property Records

St. Charles Parish property record for 643 Oak St, Hahnville, LA 70057

Property Summary

Property Type	Residential Vacant Land
Lot Size	0.38 acres (16,553 sqft)
Owner	Individual Name on Record
Last Sale	$1,300,000 (Mar 2023)
Tax Bill	$469 (2025)
Deeds & Mortgages	Aug 2021 Sale & Mortgage
APN	`1-033 007 0004B`

Property Details

APN / Parcel Number

Primary APN	`1-033 007 0004B`

Exterior

Lot Area	16,553 sqft (0.38 acres)

Location & Zoning

Street Address	643 OAK ST
City	HAHNVILLE
State	LA
Zip	70057-2330
Property Category	Residential
Property Type	Vacant Land > Residential
Legal Description	LOT 4B, BLOCK 7, PECAN BAYOU SUBDIVISION.
Legal Subdivision	PECAN BAYOU - HAHNVILLE
Legal Block	7
Legal Lot Number	4B
Jurisdiction	ST CHARLES LA
Township / Civil Division	1
Census Block Group	1
Census Block	1016
Census Tract	62700

Owner

Source: St. Charles Parish records, as of April 2, 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	641 AQUARIUS ST, HAHNVILLE, LA 70057-2337
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 21, 2023 · Amount on Record
Deed Sale	Mar 21, 2023 · Amount on Record
Deed Document Number	2023
Record Updated	Jun 8, 2026

August 2021: Deed, Transfer

Document Type	Deed
Jurisdiction	ST CHARLES LA
Recording Date	Aug 10, 2021
Property Address	643 OAK ST, HAHNVILLE, LA 70057-2330
Document Number	0009090823
Book / Page	909 / 823
Map Reference	ENT 438215
Instrument Date	Aug 9, 2021
Instrument	461441
Transaction Type	Transfer
Record Updated	Sep 14, 2023

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	1904 ORMOND BLVD STE 101, 101, DESTREHAN, LA 70047-3829

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	641 AQUARIUS ST, HAHNVILLE, LA 70057-2337

Mortgage

Document Number	4614421952799
Date	Aug 10, 2021
Instrument	4614421952799

Lender

Name	FIRST AMERICAN BANK & TRUST

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded

Tax Assessment & Valuation

Source: St. Charles Parish assessment roll, as of February 9, 2026

Property Jurisdictions

Type	Name
State	Louisiana
County	St. Charles Parish
Unified School District	St. Charles Parish School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$469.00 (-1.68%)	$4,650 (-) Land $4,650	$46,500 (-) Land $46,500
2024	$477.00 (-6.84%)	$4,650 (+1.31%) Land $4,650	$46,500 (+1.31%) Land $46,500
2023	$512.00 (-4.48%)	$4,590 (-) Land $4,590	$45,900 (-) Land $45,900
2022	$536.00	$4,590 Land $4,590	$45,900 Land $45,900

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Not on file
Flood Insurance Cost	Premium on Record median of 93 policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	93 in force
Nearby Flood Claims	63 (1978–2026)
Claims Outside the SFHA	56 of 63
Most Recent Claim	Jun 2026 · Tropical Storm Arthur
Claims by Event	Hurricane Ida, Aug 2021 · 7 claims Hurricane Katrina, Aug 2005 · 14 claims Severe Storms And Flooding, May 1995 · 7 claims

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	Low lower than 80% of the US · lower than 69% of Louisiana
Wildfire Likelihood	0.01% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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	ST CHARLES PARISH DEPT OF WATERWORKS serves 52,879 people · EPA ID LA1089001
Water Source	Surface water
Last State Inspection	Feb 2026
Lead	2 ppb (2024–2026) 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 163 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Cox Communications Cable	2,000 / 35
Verizon Fixed Wireless	300 / 20
Starlink Satellite	280 / 30

May also be available: AT&T.

Nearby Properties on Oak St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures