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Charles Mix County, SD · Sold

SD-155270

665 County Road 102

$118,600
$2,370/ac · 50.05 ac
Acreage50.05 ac
Price per acre$2,370/ac
ZoningUnzoned
Road accessDirt
UtilitiesFull utilities
TopographyFlat
ListedDec 9, 2024
Coordinates43.2652, -98.5262
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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

Charles Mix County, South Dakota. West River grazing and Black Hills recreational parcels.

View Charles Mix market data →

Step 1 · Is this a deal?

Due diligence

3 items to verify before you offer.

Risk index
27
Low risk
Wetlands27.0% of tract

Partial wetlands. Verify the delineated build envelope.

Average slope2.4%

Gentle grade, straightforward to develop.

Flood zoneA

Inside the 100-year floodplain — insurance and elevation apply.

Legal accessDeeded frontage

715 ft of deeded road frontage.

PowerOn site

Power at or near the road.

Buildable area34.71 of 50.05 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate
$131,141
$99,208$163,075 · $2,620/ac on 50.05 ac
Asking vs estimate
-9.6%
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 $118,600
Maximum allowable offer
$74,938
$1,497/ac · +30.0% target margin

You need $43,662 off asking to hit this margin.

All-in cost$81,308
Net resale$120,650
Projected profit$39,342
ROI+48.4%
Annualized+69.2%
Break-even resale$1,766/ac
Profit if resale lands off target
-20%
$15,212
-10%
$27,277
0%
$39,342
+10%
$51,407
+20%
$63,472
Comparable sales5 matches
ParcelAcresSoldPrice$/acAdj $/acDistMatch
SD-545974
Gravel · Off grid
83.3Jul 27, 2026$113,7001,3641,8856.0 mi
82
SD-995015
Paved · Off grid
41.6Feb 12, 2025$86,3002,0732,2253.0 mi
79
SD-524806
Paved · Full utilities
35.8Dec 3, 2025$142,7003,9922,8126.0 mi
76
SD-404403
Dirt · Off grid
26.7Nov 16, 2025$54,4002,0362,6998.3 mi
70
SD-424106
Landlocked · Power at road
21.5Dec 16, 2023$55,8002,5923,8648.9 mi
57
Show adjustment detail for the top comp
  • Tract size (83.35 ac → 50.05 ac)+11.8%
  • Access (Gravel → Dirt)-14.0%
  • Utilities (Off grid → Full utilities)+43.5%

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.