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520 Williams St, Patterson, LA 70392 Property Records

St. Mary Parish property record for 520 Williams St, Patterson, LA 70392

Property Summary

Property TypeResidential Vacant Land
Lot Size0.29 acres (12,632 sqft)
OwnerIndividual Name on Record
Last Sale$30,000 (Jul 2022)
Tax Bill$338 (2025)
Deeds & MortgagesJul 2022 Sale
Jul 2022 Sale
+ 3 more
Flood ZoneZone X (moderate risk)
APN2864361050.00

Property Details

APN / Parcel Number

Primary APN2864361050.00

Exterior

Lot Area12,632 sqft (0.29 acres)

Location & Zoning

Street Address520 WILLIAMS ST
CityPATTERSON
StateLA
Zip70392-5322
Property CategoryResidential
Property TypeVacant Land > Residential
Legal DescriptionLOT 49 PHARR AND WILLIAMS SUBD BLK 5 ACQ 42I 265660
Legal Range11
Legal Township15
Legal Section26
Legal SubdivisionPHARR AND WILLIAMS SUBDIVISION
Legal Block5
Legal Lot Number49
JurisdictionST MARY LA
Township / Civil Division5
Census Block Group1
Census Block1008
Census Tract40700

Owner

Source: St. Mary Parish records, as of February 5, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on Record
Mailing Address506 WILLIAMS ST, PATTERSON, LA 70392-5322
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Jul 7, 2022Deed, Transfer
Jul 7, 2022Deed, Transfer
Feb 15, 2022Deed, Transfer
Feb 15, 2022Deed, Transfer
Feb 15, 2022Deed, Transfer

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJul 7, 2022 · Amount on Record
Deed SaleJul 7, 2022 · Amount on Record
Prior SaleMar 4, 2022
Deed Document Number2022339567
Deed Book / Page431 / 101
Prior Transfer DateJun 24, 2022
Prior Transfer Doc000431/106
Record UpdatedSep 20, 2026

July 2022: Deed, Transfer

Document TypeDeed
JurisdictionST MARY LA
Recording DateJul 7, 2022
Property Address520 WILLIAMS ST, PATTERSON, LA 70392-5322
Document Number000431/101
Book / Page431 / 101
Instrument DateJul 6, 2022
Instrument339567
Transaction TypeTransfer
Record UpdatedFeb 3, 2026

Transaction

AmountAmount Recorded
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address506 WILLIAMS ST, PATTERSON, LA 70392-5322

July 2022: Deed, Transfer

Document TypeDeed
JurisdictionST MARY LA
Recording DateJul 7, 2022
Property Address520 WILLIAMS ST, PATTERSON, LA 70392-5322
Document Number000431/106
Book / Page431 / 106
Instrument DateJun 24, 2022
Instrument339568
Transaction TypeTransfer
Record UpdatedJul 27, 2022

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Arm's Length
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address424 LONGMEADOW DR, BATON ROUGE, LA 70810-9512
InvestorPossibly a Property Investor

February 2022: Deed, Transfer

Document TypeDeed
JurisdictionST MARY LA
Recording DateFeb 15, 2022
Property Address520 WILLIAMS ST, PATTERSON, LA 70392-5322
Document Number000425/178
Book / Page425 / 178
Instrument DateJan 31, 2022
Instrument338578
Transaction TypeTransfer
Record UpdatedMar 9, 2022

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Arm's Length
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address424 LONGMEADOW DR, BATON ROUGE, LA 70810-9512
InvestorPossibly a Property Investor

February 2022: Deed, Transfer

Document TypeDeed
JurisdictionST MARY LA
Recording DateFeb 15, 2022
Property Address520 WILLIAMS ST, PATTERSON, LA 70392-5322
Document Number000425/188
Book / Page425 / 188
Instrument DateJan 31, 2022
Instrument338580
Transaction TypeTransfer
Record UpdatedMar 9, 2022

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Arm's Length
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address424 LONGMEADOW DR, BATON ROUGE, LA 70810-9512
InvestorPossibly a Property Investor

February 2022: Deed, Transfer

Document TypeDeed
JurisdictionST MARY LA
Recording DateFeb 15, 2022
Property Address520 WILLIAMS ST, PATTERSON, LA 70392-5322
Document Number000425/183
Book / Page425 / 183
Instrument DateJan 25, 2022
Instrument338579
Transaction TypeTransfer
Record UpdatedMar 9, 2022

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Arm's Length
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address424 LONGMEADOW DR, BATON ROUGE, LA 70810-9512
InvestorPossibly a Property Investor

Tax Assessment & Valuation

Source: St. Mary Parish assessment roll, as of February 3, 2026

Property Jurisdictions

TypeName
StateLouisiana
CountySt. Mary Parish
MunicipalityPatterson City
Unified School DistrictSt. Mary Parish School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$338.00 (+31.01%)$2,868 (-) Land $2,868$28,680 (-) Land $28,680
2023$258.00$2,868 Land $2,868$28,680 Land $28,680

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 April 19, 2017 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
moderate risk
500-Year FloodplainYes
0.2% annual chance
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 21 policies
Nearby Flood Policies21 in force
Nearby Flood Claims13 (1980–2024)
Claims Outside the SFHA13 of 13
Most Recent ClaimSep 2024 · Hurricane Francine
Claims by Event
  • Tropical Storm Allison, Jun 2001 · 3 claims
  • Hurricane Georges/ts Frances, Sep 1998 · 2 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 RiskLow
lower than 80% of the US · lower than 69% of Louisiana
Wildfire Likelihood0.01% annual chance
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

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 SystemCITY OF PATTERSON WATER SYSTEM
serves 8,456 people · EPA ID LA1101006
Water SourceSurface water
Last State InspectionMar 2024
LeadUnder 1 ppb (2024–2026)
action level 15 ppb

Violations Reported to EPA

Water QualityTotal trihalomethanes
not recorded as resolved · Apr 2026
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting1
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. The service area is an EPA estimate; the actual supplier may differ.

Internet Providers

Source: FCC Broadband Data Collection, based on 410 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Cox Communications
Cable		2,000 / 35
AT&T
DSL · Fixed Wireless in parts of the area		100 / 20

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