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Custer County, SD · Sold

SD-508440

7070 County Road 344

$950,600
$1,911/ac · 497 ac
Acreage497 ac
Price per acre$1,911/ac
ZoningAgricultural
Road accessPaved
UtilitiesPower at road
TopographyMixed
ListedAug 15, 2025
Coordinates43.5875, -103.5869
Loading terrain…
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

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

View Custer market data →

Step 1 · Is this a deal?

Due diligence

No material red flags on the mapped layers.

Risk index
6
Low risk
Wetlands4.5% of tract

Little to no mapped wetland coverage.

Average slope6.1%

Gentle grade, straightforward to develop.

Flood zoneX

Outside the mapped floodplain.

Legal accessDeeded frontage

3,297 ft of deeded road frontage.

Power207 ft away

Power at or near the road.

Buildable area451.28 of 497.42 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate
$943,133
$763,834$1,122,432 · $1,896/ac on 497 ac
Asking vs estimate
+0.8%
In line with the comp set

Weighted from 7 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 $950,600
Maximum allowable offer
$538,933
$1,083/ac · +30.0% target margin

You need $411,667 off asking to hit this margin.

All-in cost$584,742
Net resale$867,682
Projected profit$282,940
ROI+48.4%
Annualized+69.2%
Break-even resale$1,278/ac
Profit if resale lands off target
-20%
$109,403
-10%
$196,171
0%
$282,940
+10%
$369,708
+20%
$456,476
Comparable sales7 matches
ParcelAcresSoldPrice$/acAdj $/acDistMatch
SD-148762
Paved · Power at road
628.1Sep 14, 2025$846,3001,3471,5028.5 mi
77
SD-658508
Gravel · Power at road
522.5Mar 23, 2025$929,0001,7782,2547.3 mi
76
SD-568638
Landlocked · Off grid
574.1Nov 24, 2024$616,3001,0742,4553.7 mi
73
SD-486981
Dirt · Power at road
172.9Jul 27, 2026$320,9001,8571,88113.9 mi
67
SD-107071
Dirt · Full utilities
184.5Apr 1, 2026$314,0001,7021,4589.3 mi
65
SD-309886
Landlocked · Off grid
1417.9May 6, 2025$787,6005551,6518.8 mi
60
SD-209967
Gravel · Power at road
1503.6Aug 16, 2024$1,685,6001,1212,01813.9 mi
55
Show adjustment detail for the top comp
  • Tract size (628.1 ac → 497.42 ac)+7.3%
  • Market time (11 mo)+3.9%

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.