St. Tammany Parish property record for 818 Preval St, Mandeville, LA 70448
| Property Type | Single Family Home |
|---|---|
| Details | 1,450 sqft · built 1994 |
| Lot Size | 0.229 acres (10,000 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,196 (2025) |
| Deeds & Mortgages | May 2013 Mortgage |
| APN | 112-104-8066 |
| Primary APN | 112-104-8066 |
|---|---|
| Alternative APN |
|
| Building Area | 1,450 sqft Living Area |
|---|---|
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1994 |
|---|---|
| Lot Area | 10,000 sqft |
| Lot Dimensions | 100 ft deep x 100 ft wide |
| Garage Area | 240 sqft |
| Parking Spaces | 1 Parking Space |
| Old Parcel Number | 112-104-8066 |
|---|---|
| Street Address | 818 PREVAL ST |
| City | MANDEVILLE |
| State | LA |
| Zip | 70448-2432 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MANDEVILLE LOT 100X100 SQ291 |
| Legal Subdivision | PREVAL ST |
| Jurisdiction | SAINT TAMMANY LA |
| Township / Civil Division | 7 |
| Census Block Group | 2 |
| Census Block | 2029 |
| Census Tract | 41211 |
818 Preval St is owned and occupied by two individuals who acquired it in December 1994.
Source: St. Tammany Parish records, as of February 5, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 818 PREVAL ST, MANDEVILLE, LA 70448-2432 |
| 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 |
|---|---|
| Last Sale | Dec 30, 1994 |
| Deed Sale | Dec 30, 1994 |
| Deed Document Number | 933993 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAINT TAMMANY LA |
| Property Address | 818 PREVAL ST, MANDEVILLE, LA 70448-2432 |
| Transaction Type | Mortgage |
| Record Updated | Feb 6, 2026 |
| Title Company | UNKNOWN, MULTIPLE |
| Name | Verified Name |
|---|
| Document Number | 0001898657 |
|---|---|
| Date | May 2, 2013 |
| Instrument | 1898657 |
| Name | WHITNEY BANK |
|---|---|
| Type | Bank |
| Address | NEW ORLEANS, LA 70121 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 180 Months |
| Due | May 1, 2028 |
The 2025 property tax bill for 818 Preval St was $1,196 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 | $1,196.00 (-3.47%) Homeowner's exemption | $17,315 (-) Land $4,635 Building $12,680 | $173,145 (-) Land $46,350 Building $126,795 |
| 2024 | $1,239.00 (+14.94%) Homeowner's exemption | $17,315 (+11.64%) Land $4,635 Building $12,680 | $173,145 (+11.64%) Land $46,350 Building $126,795 |
| 2023 | $1,078.00 Homeowner's exemption | $15,509 (-) Land $4,635 Building $10,874 | $155,090 (+3.33%) Land $46,350 Building $108,740 |
| 2022 | $1,078.00 Homeowner's exemption | $15,509 Land $4,635 Building $10,874 | $150,090 Land $41,350 Building $108,740 |
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 818 Preval St; there have been 109 flood claims nearby since 1978.
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 208 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 208 in force |
| Nearby Flood Claims | 109 (1978–2024) |
| Claims Outside the SFHA | 80 of 109 |
| Most Recent Claim | Sep 2024 · Hurricane Francine |
| 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 818 Preval St is high, ranking above 71% of the US, with a 0.3% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 71% of the US · above 91% of Louisiana |
|---|---|
| Wildfire Likelihood | 0.3% 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 | ST TAM PARISH - BRIARWOOD TERRACE serves 17,536 people · EPA ID LA1103079 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Feb 2024 |
| Lead | 2 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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.
Source: FCC Broadband Data Collection, based on 288 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Metronet.
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