Charleston County property record for 817 Whispering Marsh Dr, Charleston, SC 29412
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 3,277 sqft · built 1992 |
| Lot Size | 0.53 acres (23,087 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $3,471 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 454-05-00-127 |
| Primary APN | 454-05-00-127 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 3,277 sqft Living Area |
| Gross Area | 6,766 sqft |
| 1st Floor Area | 2,467 sqft |
| Upper Floors Area | 810 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1992 |
|---|---|
| Effective Year Built | Effective 1992 |
| Architectural Style | Ranch |
| Exterior Material | Wood Siding |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 23,087 sqft (0.53 acres) |
| Lot Dimensions | 191 ft deep x 121 ft wide |
| Terrain | High |
| Porch | Slab |
|---|---|
| Porch Area | 224 sqft |
| Deck Area | 321 sqft |
| Patio Area | 321 sqft |
| Heating System | Heat Pump |
|---|
| Street Address | 817 WHISPERING MARSH DR |
|---|---|
| City | CHARLESTON |
| State | SC |
| Zip | 29412-4437 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUBDIVISION NAME -STILES POINT PLANTATION DESCRIPTION -LOT 44 BLOCK A PHASE II HARBOR SECT. PART III |
| Legal Subdivision | STILES POINT PLANTATION |
| Legal Phase | 2 |
| Legal Block | A |
| Legal Lot Number | 44 |
| Jurisdiction | CHARLESTON SC |
| Township / Civil Division | JAMES ISLAND |
| Census Block Group | 2 |
| Census Block | 2074 |
| Census Tract | 2007 |
817 Whispering Marsh Dr is owned and occupied by two individuals.
Source: Charleston County records, as of September 23, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 817 WHISPERING MARSH DR, CHARLESTON, SC 29412-4437 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 817 Whispering Marsh Dr was $3,471, up 3.6% from the year before.
Source: Charleston County assessment roll, as of August 1, 2025
| Type | Name |
|---|---|
| State | South Carolina |
| County | Charleston County |
| Municipality | Charleston City |
| Unified School District | Charleston County School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,471.00 (+3.58%) | $745,758 (+2,774.93%) Land $231,442 Building $514,316 | $1,049,324 Land $474,024 Building $575,300 |
| 2024 | $3,351.00 | $25,940 | |
| 2022 | $3,137.00 | $25,940 | $725,000 Land $225,000 Building $500,000 |
| 2020 | $725,000 Land $225,000 Building $500,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 817 Whispering Marsh Dr in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective September 9, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 10.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 619 individual policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 624 units insured incl. 5 condo units |
| Nearby Flood Claims | 189 (1987–2023) |
| Claims Outside the SFHA | 5 of 189 |
| Most Recent Claim | Dec 2023 · rainfall accumulation |
| 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 817 Whispering Marsh Dr is low, with a 0.03% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 64% of the US · lower than 90% of South Carolina |
|---|---|
| Wildfire Likelihood | 0.03% annual chance |
| Exposure | None beyond ember reach |
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 | CHARLESTON WATER SYSTEM serves 278,771 people · EPA ID SC1010001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Feb 2024 |
| Lead | 4 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Corrosion control Jul 2025 |
| 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.
Source: FCC Broadband Data Collection, based on 284 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| WOW Internet, Cable & Phone Cable | 1,200 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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