ZIP 29455 (Charleston, SC) — Property Value, Rent, Schools, Flood, Soil & EPA Report
Is ZIP 29455 (Charleston, SC) a High-Risk Area & What Are Local Home Values?
ZIP code 29455 in Charleston, South Carolina (Charleston County) tracks 213 EPA-regulated sites (1 High-Risk, 0.5%), 6 FEMA county disaster declarations, and a LOW USDA soil foundation signal. Local U.S. Census & HUD benchmarks report a $471,200 median home value (+62.7% 5-yr FHFA appreciation) and $1,800/mo 2-BR Fair Market Rent, with 5 nearby K–12 schools.
| ZIP 29455 (Charleston, SC) Benchmark | Verified Local Figure | Intelligence Category |
|---|---|---|
| Median Home Value / 5-Yr Appreciation | $471,200 (+62.7% 5-Yr Trend) | Valuation & Appreciation Index |
| 2-Bedroom Fair Market Rent Benchmark | $1,800 / month (3-BR: $2,240/mo) | Rental Yield & Cap-Rate Index |
| Regulated Sites & High-Risk Facilities | 213 sites (1 High-Risk • $6,500 penalties) | Environmental & Compliance Audit |
| Flood Disaster History & Soil Shrink-Swell | 6 Flood/Storm Disasters • LOW Soil Risk | Flood & Foundation Stability |
| K–12 Schools (3 Mi) & Walkability Score | 5 K–12 Schools • 7.1 / 20.0 Walk Score • Fire 0.88 mi | Schools, Transit & Fire Access |
ZIP 29455 (Charleston, SC) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 29455 (Charleston, SC) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP 29455 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 1 High-Risk and 4 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 29455 (Charleston, SC)
100% of High-Risk & penalized facilities have facility names, street names, and dockets redacted (3 Low-Risk compliant records shown as Free Previews).
| Facility Name / Hazard Type | Sector Location (Street Redacted) | Risk Score (0–100) | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| 🔒 Locked Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • JOHNS ISLAND, SC (ZIP 29455 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (4 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • JOHNS ISLAND, SC (ZIP 29455 Sector) | MODERATE (30/100) | Violation Identified (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • CHARLESTON, SC (ZIP 29455 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • JOHNS ISLAND, SC (ZIP 29455 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • JOHNS ISLAND, SC (ZIP 29455 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • JOHNS ISLAND, SC (ZIP 29455 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • JOHNS ISLAND, SC (ZIP 29455 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • JOHNS ISLAND, SC (ZIP 29455 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| ROSS MARINE DIVISION OF SWYGER FREE PREVIEW (LOW RISK) | 2676 SWYGERT BLVD, JOHNS ISLAND, SC 29455 | LOW (24/100) | No Violation Identified (0 qtrs NC) | $0 |
| CESSCO INC. FREE PREVIEW (LOW RISK) | 3609-A RIVER ROAD, JOHNS ISLAND, SC 29455 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
| LEGARE PAINT & BODY SHOP FREE PREVIEW (LOW RISK) | 209 MAIN RD, JOHNS ISLAND, SC 29455 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| US COAST GUARD AIR FACILITY FREE PREVIEW (LOW RISK) | CHARLESTON EXECUTIVE AIRPORT, JOHNS ISLAND, SC 29455 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 29455 (Charleston, SC) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 03, 2026)What is the home value, appreciation, and Fair Market Rent in ZIP 29455 (Charleston, SC)?
In ZIP 29455 (Charleston, SC), U.S. Census & HUD benchmarks show a median home value of $471,200, 5-year FHFA home price appreciation of +62.7%, and a HUD 2-Bedroom Small Area Fair Market Rent of $1,800/month.
How many EPA-tracked environmental sites are in ZIP code 29455 (Charleston, SC)?
ZIP code 29455 (Charleston, SC) contains 213 EPA-tracked facilities, of which 1 (0.5%) are classified in the High-Risk tier, 4 (1.9%) have active compliance violations, and 19 (8.9%) handle RCRA hazardous waste.
Is ZIP 29455 (Charleston, SC) in a FEMA flood zone and what is the soil foundation risk?
Charleston County has recorded 6 historical FEMA disaster declarations (5 flood/storm events), and USDA regional soil screening indicates a LOW shrink-swell foundation signal. Run an exact street-address scan to unlock parcel Flood Zone (AE/VE/X) and Soil LEP %.
How many schools, fire stations, and walkability options are near ZIP 29455?
Within 3 miles of the ZIP 29455 center, federal NCES & USGS registries index 5 public, charter, and private K–12 campuses, nearest fire/EMS station at 0.88 mi, and an EPA National Walkability Score of 7.1/20.0.
Does ZIP 29455 have drinking water (SDWIS) permits or EPA radon risk?
Geologic screening places ZIP 29455 in EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L), with 4 SDWIS drinking water facilities, 187 Clean Water NPDES permits, and 6 impaired water body dischargers tracked in this postal sector.