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Charleston County, SC · Sold

SC-997757

317 County Road 257

$308,500
$2,487/ac · 124 ac
Acreage124 ac
Price per acre$2,487/ac
ZoningRecreational
Road accessDirt
UtilitiesOff grid
TopographySloped
ListedJul 12, 2025
Coordinates32.7570, -79.9557
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County GIS boundary

We do not yet have an active public ArcGIS connection for this county. Use the official source link to verify the parcel boundary and flood/zoning layers.

County market

Charleston County, South Carolina. Upstate and coastal-plain tracts riding in-migration.

View Charleston market data →

Step 1 · Is this a deal?

Due diligence

3 items to verify before you offer.

Risk index
31
Moderate risk
Wetlands6.9% of tract

Little to no mapped wetland coverage.

Average slope21.8%

Steep ground — expect meaningful site work to build.

Flood zoneX

Outside the mapped floodplain.

Legal accessDeeded frontage

845 ft of deeded road frontage.

Power14,012 ft away

A long utility run — price in solar/off-grid instead.

Buildable area69.31 of 124.07 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate
$454,361
$342,246$566,476 · $3,662/ac on 124 ac
Asking vs estimate
-32.1%
Priced below the comp set

Weighted from 5 recorded sales, adjusted for tract size, access, utilities and time since sale. Range width reflects dispersion across the comp set.

AI deal brief

Comps, diligence flags, an offer number and what to ask the seller.

Offer calculatorAsking $308,500
Maximum allowable offer
$259,635
$2,093/ac · +30.0% target margin

You need $48,865 off asking to hit this margin.

All-in cost$281,704
Net resale$418,012
Projected profit$136,308
ROI+48.4%
Annualized+69.2%
Break-even resale$2,468/ac
Profit if resale lands off target
-20%
$52,706
-10%
$94,507
0%
$136,308
+10%
$178,109
+20%
$219,911
Comparable sales5 matches
ParcelAcresSoldPrice$/acAdj $/acDistMatch
SC-596467
Paved · Full utilities
48.7Jul 27, 2026$558,60011,4634,7062.1 mi
74
SC-127433
Gravel · Power at road
98.1Jun 3, 2025$444,2004,5273,2777.1 mi
72
SC-459986
Landlocked · Full utilities
623.6Jul 27, 2026$1,216,0001,9502,7343.3 mi
67
SC-245718
Landlocked · Off grid
28.3May 13, 2025$80,8002,8532,7847.5 mi
63
SC-706434
Dirt · Power at road
47.6Jul 29, 2024$307,6006,4654,7928.2 mi
60
Show adjustment detail for the top comp
  • Tract size (48.73 ac → 124.07 ac)-19.3%
  • Access (Paved → Dirt)-27.1%
  • Utilities (Full utilities → Off grid)-30.3%

Step 3 · Market it

Turn this underwriting into a listing

Generate a comp-priced headline, listing description, land-group post and cash-buyer email for this tract — then post it to the investor marketplace.