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Pennington County, SD · Sold

SD-381854

8814 County Road 390

$12,100
$2,874/ac · 4.21 ac
Acreage4.21 ac
Price per acre$2,874/ac
ZoningAgricultural
Road accessGravel
UtilitiesFull utilities
TopographyMixed
ListedJul 13, 2024
Coordinates43.9490, -102.7854
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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

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

View Pennington market data →

Step 1 · Is this a deal?

Due diligence

4 items to verify before you offer.

Risk index
24
Low risk
Wetlands16.3% of tract

Partial wetlands. Verify the delineated build envelope.

Average slope3.0%

Gentle grade, straightforward to develop.

Flood zoneShaded X

Moderate flood hazard on part of the tract.

Legal accessRecorded easement

Access by easement; pull and read the recorded document.

PowerOn site

Power at or near the road.

Buildable area3.35 of 4.21 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate
$13,968
$10,757$17,178 · $3,318/ac on 4.21 ac
Asking vs estimate
-13.4%
Priced below the comp set

Weighted from 10 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 $12,100
Maximum allowable offer
$7,982
$1,896/ac · +30.0% target margin

You need $4,118 off asking to hit this margin.

All-in cost$8,660
Net resale$12,850
Projected profit$4,190
ROI+48.4%
Annualized+69.2%
Break-even resale$2,236/ac
Profit if resale lands off target
-20%
$1,620
-10%
$2,905
0%
$4,190
+10%
$5,475
+20%
$6,760
Comparable sales10 matches
ParcelAcresSoldPrice$/acAdj $/acDistMatch
SD-412083
Dirt · Off grid
5.0Mar 1, 2026$8,5001,7012,9155.2 mi
79
SD-473459
Landlocked · Off grid
13.5Jul 27, 2026$15,3001,1332,5895.1 mi
74
SD-221543
Landlocked · Off grid
3.4Feb 22, 2026$4,7001,3992,98912.4 mi
73
SD-320299
Gravel · Off grid
1.4Jul 27, 2026$2,9002,1192,9654.1 mi
73
SD-780495
Dirt · Off grid
1.6Jul 30, 2025$3,5002,1983,7323.7 mi
69
SD-910504
Gravel · Full utilities
1.6Nov 20, 2025$5,6003,5363,5536.5 mi
69
SD-213562
Gravel · Off grid
14.5Nov 9, 2025$31,4002,1653,4893.1 mi
67
SD-920751
Gravel · Off grid
1.9Jan 21, 2025$2,7001,4322,1423.4 mi
67
SD-340893
Gravel · Off grid
2.1Jul 28, 2024$6,8003,2524,9677.0 mi
64
SD-930289
Dirt · Off grid
1.4Apr 19, 2024$3,2002,3894,2565.8 mi
56
Show adjustment detail for the top comp
  • Tract size (4.97 ac → 4.21 ac)+0.7%
  • Access (Dirt → Gravel)+16.3%
  • Utilities (Off grid → Full utilities)+43.5%
  • Market time (5 mo)+1.9%

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.