Charleston County property record for 3639 Marginal Rd, Mount Pleasant, SC 29466
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,204 sqft · built 1964 |
| Lot Size | 0.39 acres (16,988 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $67,000 (Feb 2001) |
| Tax Bill | $708 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 614-01-00-009 |
| Primary APN | 614-01-00-009 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,204 sqft Living Area |
| Gross Area | 1,276 sqft |
| 1st Floor Area | 1,204 sqft |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1964 |
| Architectural Style | Ranch |
| Exterior Material | Brick Veneer |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 16,988 sqft (0.39 acres) |
| Lot Dimensions | 190 ft deep x 90 ft wide |
| Garage Type | Carport |
| Garage Area | 264 sqft |
| Carport | Carport |
| Carport Area | 264 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
|---|---|
| Porch Area | 24 sqft |
| Shed | 1 Shed |
| Shed Area | 195 sqft |
| Total Buildings | 2 Buildings |
| Cooling System | None |
|---|---|
| Heating System | Floor/Wall Furnace |
| Heating Fuel | Gas |
| Street Address | 3639 MARGINAL RD |
|---|---|
| City | MOUNT PLEASANT |
| State | SC |
| Zip | 29466-9108 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUBDIVISION NAME -WHITE HALL TERRACE DESCRIPTION -LT 8 BLK A SEC 1 |
| Legal Subdivision | WHITE HALL TERRACE |
| Legal Block | A |
| Legal Lot Number | 8 |
| Jurisdiction | CHARLESTON SC |
| Township / Civil Division | MOUNT PLEASANT |
| Census Block Group | 3 |
| Census Block | 3006 |
| Census Tract | 4609 |
Source: Charleston County records, as of October 20, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 3639 MARGINAL RD, MOUNT PLEASANT, SC 29466-9108 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 6, 2001 · Amount on Record |
| Deed Sale | Feb 6, 2001 · Amount on Record |
| Deed Book / Page | 363 / 237 |
| Record Updated | Oct 29, 2026 |
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 | $708.00 (+9.09%) | $134,902 (+2,776.38%) Land $60,228 Building $74,674 | $339,266 (+86.31%) Land $180,166 Building $159,100 |
| 2024 | $649.00 (+19.96%) | $4,690 (-) | |
| 2022 | $541.00 | $4,690 | $182,100 (-) Land $81,300 Building $100,800 |
| 2020 | $182,100 Land $81,300 Building $100,800 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 292 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 292 in force |
| Nearby Flood Claims | 1 (2015) |
| Most Recent Claim | Oct 2015 · Severe Storms And Flooding |
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 42% of the US · lower than 70% of South Carolina |
|---|---|
| Wildfire Likelihood | 0.07% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 287 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · Fiber in parts of the area | 100 / 20 |
May also be available: Home Telecom.
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