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Pennington County, SD · Sold

SD-605962

870 County Road 245

$106,500
$1,289/ac · 82.63 ac
Acreage82.63 ac
Price per acre$1,289/ac
ZoningMixed Use
Road accessLandlocked
UtilitiesFull utilities
TopographySloped
ListedJun 23, 2025
Coordinates43.9847, -102.6762
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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

3 items to verify before you offer.

Risk index
42
Moderate risk
Wetlands1.2% of tract

Little to no mapped wetland coverage.

Average slope20.8%

Steep ground — expect meaningful site work to build.

Flood zoneX

Outside the mapped floodplain.

Legal accessLandlocked

No legal access of record — resale is severely limited.

PowerOn site

Power at or near the road.

Buildable area48.98 of 82.63 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate
$119,304
$98,313$140,295 · $1,444/ac on 82.63 ac
Asking vs estimate
-10.7%
Priced below the comp set

Weighted from 8 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 $106,500
Maximum allowable offer
$68,174
$825/ac · +30.0% target margin

You need $38,326 off asking to hit this margin.

All-in cost$73,969
Net resale$109,759
Projected profit$35,791
ROI+48.4%
Annualized+69.2%
Break-even resale$973/ac
Profit if resale lands off target
-20%
$13,839
-10%
$24,815
0%
$35,791
+10%
$46,767
+20%
$57,743
Comparable sales8 matches
ParcelAcresSoldPrice$/acAdj $/acDistMatch
SD-565693
Paved · Off grid
68.0Jul 27, 2026$122,4001,8001,4272.0 mi
84
SD-796004
Dirt · Power at road
85.2Feb 28, 2026$135,8001,5941,57912.8 mi
77
SD-445661
Dirt · Power at road
66.4Jan 29, 2025$83,6001,2591,2313.5 mi
73
SD-176854
Landlocked · Off grid
157.7Aug 22, 2025$142,8009061,5941.3 mi
73
SD-536174
Dirt · Power at road
96.3Apr 30, 2025$123,7001,2841,35510.5 mi
71
SD-616604
Dirt · Power at road
131.6Jan 26, 2026$109,10082991810.5 mi
70
SD-965029
Paved · Off grid
42.0Jul 27, 2026$101,9002,4251,74213.9 mi
70
SD-875028
Dirt · Off grid
42.0Jun 27, 2024$67,6001,6101,7263.5 mi
63
Show adjustment detail for the top comp
  • Tract size (68 ac → 82.63 ac)-4.4%
  • Access (Paved → Landlocked)-42.4%
  • 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.