Charleston County property record for 421 Mount Royall Dr, Mount Pleasant, SC 29464
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,244 sqft · built 1990 |
| Lot Size | 0.18 acres (7,841 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $310,000 (Oct 2016) |
| Tax Bill | $1,509 (2025) |
| Deeds & Mortgages | Apr 2022 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 556-12-00-193 |
| Primary APN | 556-12-00-193 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 1,244 sqft Living Area |
| 1st Floor Area | 646 sqft |
| Upper Floors Area | 598 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1990 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | Multi-Family |
| Exterior Material | Vinyl |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 7,841 sqft (0.18 acres) |
| Lot Dimensions | 122 ft deep x 65 ft wide |
| Garage Type | Attached |
| Garage Area | 308 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Slab |
| Porch Area | 140 sqft |
| Patio Area | 120 sqft |
| Heating System | Heat Pump |
|---|
| Street Address | 421 MOUNT ROYALL DR |
|---|---|
| City | MOUNT PLEASANT |
| State | SC |
| Zip | 29464-6213 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUBDIVISION NAME -LONGPOINT DESCRIPTION -LOT 438 TRACT 7 SITE NAME -LONGPOINT |
| Legal Subdivision | LONGPOINT |
| Legal Tract | 7 |
| Legal Lot Number | 438 |
| Jurisdiction | CHARLESTON SC |
| Township / Civil Division | MOUNT PLEASANT |
| Census Block Group | 1 |
| Census Block | 1034 |
| Census Tract | 4614 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 421 MOUNT ROYALL DR, MOUNT PLEASANT, SC 29464-6213 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 13, 2016 · Amount on Record |
| Deed Sale | Oct 13, 2016 · Amount on Record |
| Prior Sale | Jul 27, 2006 · Amount on Record |
| Deed Book / Page | 589 / 383 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CHARLESTON SC |
| Property Address | 421 MOUNT ROYALL DR, MOUNT PLEASANT, SC 29464-6213 |
| Transaction Type | Mortgage |
| Record Updated | Jul 21, 2022 |
| Name | Verified Name |
|---|---|
| Address | 421 MOUNT ROYALL DR, MOUNT PLEASANT, SC 29464-6213 |
| Document Number | 0010990696 |
|---|---|
| Date | Apr 12, 2022 |
| Book Page | 1099/696 |
| Name | NATIONSTAR MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | COPPELL, TX 75019 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 359 Months |
| Due | Mar 1, 2052 |
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 | $1,509.00 (+11.61%) | $368,000 (+2,775%) Land $97,750 Building $270,250 | $478,200 (+49.44%) Land $150,000 Building $328,200 |
| 2024 | $1,352.00 (+10.37%) | $12,800 (-) | |
| 2022 | $1,225.00 | $12,800 | $320,000 (-) Land $85,000 Building $235,000 |
| 2020 | $320,000 Land $85,000 Building $235,000 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
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 259 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 259 in force |
| Nearby Flood Claims | 27 (1985–2025) |
| Claims Outside the SFHA | 6 of 27 |
| Most Recent Claim | Aug 2025 · other causes |
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 43% of the US · lower than 67% of South Carolina |
|---|---|
| Wildfire Likelihood | 0.06% 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 210 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| WOW Internet, Cable & Phone Cable | 1,200 / 50 |
May also be available: T-Mobile, Verizon.
5G (outdoors only) and 4G LTE
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