St. Tammany Parish property record for 326 Williamsburg Dr, Mandeville, LA 70471
| Property Type | Single Family Home |
|---|---|
| Details | 3,494 sqft · built 2002 |
| Owner | 2 Individual Names on File |
| Tax Bill | $4,300 (2025) |
| APN | 112-026-2382 |
| Primary APN | 112-026-2382 |
|---|---|
| Alternative APN |
|
| Building Area | 3,494 sqft Living Area |
|---|---|
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2002 |
|---|---|
| Garage Area | 650 sqft |
| Parking Spaces | 2 Parking Spaces |
| Old Parcel Number | 112-026-2382 |
|---|---|
| Street Address | 326 WILLIAMSBURG DR |
| City | MANDEVILLE |
| State | LA |
| Zip | 70471-8536 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 123 HERITAGE HEIGHTS SUB PH 5 CB 1248 238 CB 1509 695 INST NO 954744 INST NO 965861 |
| Legal Subdivision | HERITAGE HEIGHTS |
| Legal Phase | 5 |
| Legal Lot Number | 123 |
| Jurisdiction | SAINT TAMMANY LA |
| Township / Civil Division | 5 |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 41210 |
326 Williamsburg Dr is owned and occupied by two individuals.
Source: St. Tammany Parish records, as of February 5, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 326 WILLIAMSBURG DR, MANDEVILLE, LA 70471-8536 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Deed Document Number | 965861 |
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 326 Williamsburg Dr was $4,300 with a homeowner's exemption, down 3.5% from the year before.
Source: St. Tammany Parish assessment roll, as of October 15, 2025
| Type | Name |
|---|---|
| State | Louisiana |
| County | St. Tammany Parish |
| Unified School District | St. Tammany Parish School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,300.00 (-3.54%) Homeowner's exemption | $43,346 (-) Land $6,500 Building $36,846 | $433,464 (-) Land $65,000 Building $368,464 |
| 2024 | $4,458.00 (+8.36%) Homeowner's exemption | $43,346 (+12.47%) Land $6,500 Building $36,846 | $433,464 (+12.47%) Land $65,000 Building $368,464 |
| 2023 | $4,114.00 Homeowner's exemption | $38,541 (-) Land $6,500 Building $32,041 | $385,410 (-) Land $65,000 Building $320,410 |
| 2022 | $4,114.00 Homeowner's exemption | $38,541 Land $6,500 Building $32,041 | $385,410 Land $65,000 Building $320,410 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA has no flood map on file for 326 Williamsburg Dr; there have been 32 flood claims nearby since 1988.
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 File median of 224 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 224 in force |
| Nearby Flood Claims | 32 (1988–2021) |
| Claims Outside the SFHA | 18 of 32 |
| Most Recent Claim | Sep 2021 · Hurricane Ida |
| Claims by Event |
|
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 risk around 326 Williamsburg Dr is high, ranking above 75% of the US, with a 0.4% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 75% of the US · above 94% of Louisiana |
|---|---|
| Wildfire Likelihood | 0.4% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | UTILITIES INC - NORTH PARK WATER SUPPLY private · serves 11,298 people · EPA ID LA1103124 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Feb 2024 |
| Lead | Under 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, 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 91 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 35 |
May also be available: T-Mobile.
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