St. Tammany Parish property record for 203 Walnut St, Mandeville, LA 70471 · Last verified February 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Year Built | Built 1965 |
| Square Footage | 1,141 sqft Living Area |
| Garage | Carport |
| Occupancy | Owner Occupied |
| Last Sale | $3,011,391 |
| Tax Bill | $37.00 (2025) |
| Primary APN | 114-029-0351 |
|---|---|
| Alternative APN |
|
| Building Area | 1,141 sqft Living Area |
|---|
| Year Built | Built 1965 |
|---|---|
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Carport Garage |
| Carport | Carport |
| Carport Area | 234 sqft Carport |
| Old Parcel Number | 114-029-0351 |
|---|---|
| Street Address | 203 WALNUT ST |
| City | MANDEVILLE |
| State | LA |
| Zip | 70471-3011 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | WELDON PARK 75 FT ON WALNUT ST X 130 FT LT23 BL7 |
| Legal Subdivision | WELDON PARK |
| Legal Block | 7 |
| Legal Lot Number | 23 75 |
| Jurisdiction | SAINT TAMMANY LA |
| Minor Civil Division | 4 |
| Census Blockgroup | 3 |
| Census Block | 3023 |
| Census Tract | 40306 |
Source: St. Tammany Parish records · APN 114-029-0351
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 | 203 WALNUT ST, MANDEVILLE, LA 70471-3011 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Amount on Record |
| Deed Sale | Amount on Record |
| Record Refreshed | Jun 08, 2026 |
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 is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $37.00 Homeowner's exemption | $4,542 (-) Land $1,122 Building $3,420 | $45,420 (-) Land $11,220 Building $34,200 |
| 2024 | $37.00 (-7.5%) Homeowner's exemption | $4,542 (-) Land $1,122 Building $3,420 | $45,420 (-) Land $11,220 Building $34,200 |
| 2023 | $40.00 Homeowner's exemption | $4,542 (-) Land $1,122 Building $3,420 | $45,420 (-) Land $11,220 Building $34,200 |
| 2022 | $40.00 Homeowner's exemption | $4,542 Land $1,122 Building $3,420 | $45,420 Land $11,220 Building $34,200 |
Our records do not include FEMA flood map data for 203 Walnut St; wildfire exposure is indirect.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | FEMA flood map data for this location is not available in our records |
|---|
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Low 32nd percentile of exposed land nationally · 51st in Louisiana |
|---|---|
| Wildfire Likelihood | Low — about 1 in 4,167 per year |
| Exposure | Indirect within ember reach of burnable land · adjoins burnable vegetation |
Values are read at the parcel center point; lenders make the official flood determination.
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