Charleston County property record for 641 Oak Marsh Dr, Mount Pleasant, SC 29464
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,443 sqft · built 1987 |
| Lot Size | 0.28 acres (12,197 sqft) |
| Owner | Individual Name on File |
| Last Sale | $5,500 (Oct 2016) |
| Tax Bill | $1,397 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 559-08-00-011 |
| Primary APN | 559-08-00-011 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Stories | 1 Story |
| Building Area | 2,443 sqft Living Area |
| 1st Floor Area | 2,443 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1987 |
|---|---|
| Effective Year Built | Effective 1987 |
| Architectural Style | Ranch |
| Exterior Material | Brick Veneer |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 12,197 sqft (0.28 acres) |
| Lot Dimensions | 144 ft deep x 85 ft wide |
| Garage Type | Attached |
| Garage Area | 528 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 100 sqft |
| Patio Area | 100 sqft |
| Heating System | Heat Pump |
|---|
| Street Address | 641 OAK MARSH DR |
|---|---|
| City | MOUNT PLEASANT |
| State | SC |
| Zip | 29464-5178 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUBDIVISION NAME -WAKENDAW ON THE CREEK DESCRIPTION -LOT 47 |
| Legal Subdivision | WAKENDAW ON THE CREEK |
| Legal Lot Number | 47 |
| Jurisdiction | CHARLESTON SC |
| Township / Civil Division | MOUNT PLEASANT |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 4622 |
641 Oak Marsh Dr is owned and occupied by an individual who bought it in October 2016.
Source: Charleston County records, as of September 23, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 641 OAK MARSH DR, MOUNT PLEASANT, SC 29464-5178 |
| 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 | Oct 3, 2016 · Amount on File |
| Deed Sale | Oct 3, 2016 · Amount on File |
| Deed Book / Page | 587 / 687 |
| Prior Transfer Date | Sep 20, 2016 |
| Prior Transfer Doc | 0587/0687 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 641 Oak Marsh Dr was $1,397, up 13.4% from the year before.
Source: Charleston County assessment roll, as of August 1, 2025
| Type | Name |
|---|---|
| State | South Carolina |
| County | Charleston County |
| Municipality | Mount Pleasant Town |
| Unified School District | Charleston County School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,397.00 (+13.39%) | $380,219 (+3,285.74%) Land $106,037 Building $274,182 | $634,200 Land $150,000 Building $484,200 |
| 2024 | $1,232.00 | $11,230 | |
| 2022 | $1,108.00 | $11,230 | $502,000 Land $140,000 Building $362,000 |
| 2020 | $502,000 Land $140,000 Building $362,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 641 Oak Marsh Dr in Zone X, an area of moderate flood risk, within 100 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective September 9, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 259 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 259 in force |
| Nearby Flood Claims | 6 (1989–2017) |
| Claims Outside the SFHA | 2 of 6 |
| Most Recent Claim | Sep 2017 · Hurricane Irma |
| 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 641 Oak Marsh Dr is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 96% of South Carolina |
|---|---|
| Wildfire Likelihood | 0.02% 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 | MT PLEASANT WATERWORKS serves 91,500 people · EPA ID SC1010002 |
|---|---|
| Water Source | Purchased surface water from CHARLESTON WATER SYSTEM |
| Last State Inspection | Dec 2022 |
| 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, 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 215 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| T-Mobile Fiber · Fixed Wireless | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| WOW Internet, Cable & Phone Cable | 1,200 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
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