St. Tammany Parish property record for 504 Lamarque St, Mandeville, LA 70448
| Property Type | Single Family Home |
|---|---|
| Details | 1,893 sqft · built 2019 |
| Owner | 2 Individual Names on File |
| Last Sale | $165,000 (Apr 2020) |
| Tax Bill | $3,243 (2025) |
| Deeds & Mortgages | Feb 2020 Mortgage Apr 2020 Mortgage |
| APN | 114-027-6464 |
| Primary APN | 114-027-6464 |
|---|---|
| Alternative APN |
|
| Building Area | 1,893 sqft Living Area |
|---|
| Year Built | Built 2019 |
|---|
| Old Parcel Number | 114-027-6464 |
|---|---|
| Street Address | 504 LAMARQUE ST |
| City | MANDEVILLE |
| State | LA |
| Zip | 70448-5330 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 4A MEAS 94 X 120 (RESUB OF PT LOTS 4 & 5) SQ 21 MANDEVILLE CB 579 412 CB 714 856 INST NO 1204011 INST NO 1274383 INST NO |
| Legal Subdivision | MONROE ST (TAX DIST 14) |
| Legal Lot Number | 4 5 |
| Jurisdiction | SAINT TAMMANY LA |
| Township / Civil Division | 10 |
| Census Block Group | 2 |
| Census Block | 2058 |
| Census Tract | 41301 |
Source: St. Tammany Parish records · APN 114-027-6464
Assessment roll updated October 15, 2025 · Last verified February 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 504 LAMARQUE ST, MANDEVILLE, LA 70448-5330 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Feb 06, 2020 | Deed of Trust, Mortgage · Conventional Mortgage ACE MORTGAGE |
| Apr 02, 2020 | Deed of Trust, Mortgage · Conventional Mortgage FBT MORTGAGE LLC |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Apr 02, 2020 · Amount on Record |
| Deed Sale | Apr 02, 2020 · Amount on Record |
| Deed Document Number | 2200751 |
| Record Updated | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAINT TAMMANY LA |
| Property Address | 504 LAMARQUE ST, MANDEVILLE, LA 70448-5330 |
| Transaction Type | Mortgage |
| Record Updated | Apr 06, 2023 |
| Title Company | WFT NATIONAL TITLE, WFG NATIONAL TITLE |
| Name | Verified Name |
|---|
| Document Number | 0002193472 |
|---|---|
| Date | Feb 06, 2020 |
| Instrument | 2193472 |
| Name | ACE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Feb 01, 2050 |
| Rate Type | Fixed Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAINT TAMMANY LA |
| Property Address | 504 LAMARQUE ST, MANDEVILLE, LA 70448-5330 |
| Transaction Type | Mortgage |
| Record Updated | Apr 06, 2023 |
| Title Company | BAYOU TITLE INC, BAYOU TITLE |
| Name | Verified Name |
|---|
| Document Number | 0002200752 |
|---|---|
| Date | Apr 02, 2020 |
| Instrument | 2200752 |
| Name | FBT MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Apr 01, 2050 |
| Rate Type | Fixed Rate |
|---|
Source: St. Tammany Parish records · Assessment roll updated October 15, 2025 · Last verified February 2026
| Type | Name |
|---|---|
| State | Louisiana |
| County | St. Tammany Parish |
| Municipality | Mandeville City |
| Unified School District | St. Tammany Parish School District (PK - 12) |
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.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,243.00 (+10.08%) Homeowner's exemption | $38,498 (-) Land $12,700 Building $25,798 | $384,977 (-) Land $127,000 Building $257,977 |
| 2024 | $2,946.00 (+13.97%) Homeowner's exemption | $38,498 (+50.97%) Land $12,700 Building $25,798 | $384,977 (+50.97%) Land $127,000 Building $257,977 |
| 2023 | $2,585.00 Homeowner's exemption | $25,500 (-) Land $5,700 Building $19,800 | $255,000 (-10.53%) Land $57,000 Building $198,000 |
| 2022 | $2,585.00 Homeowner's exemption | $25,500 Land $5,700 Building $19,800 | $285,000 Land $87,000 Building $198,000 |
Source: FEMA National Flood Hazard Layer · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Flood Insurance Cost | Premium on Record median of 284 individual policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 335 units insured incl. 51 condo units |
| Nearby Flood Claims | 31 (1995–2024) |
| Claims Outside the SFHA | 1 of 31 |
| Most Recent Claim | Sep 2024 · Hurricane Francine |
| Claims by Event |
|
| Wildfire Risk | Moderate above 46% of the US · above 73% of Louisiana |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Metronet Holdings Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
Based on FCC filings for 189 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF MANDEVILLE WATER SUPPLY serves 13,000 people |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jan 2025 |
| Lead | 1 ppb (2024–2026) action level 15 ppb |
| 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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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