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Roberts County, SD · Sold

SD-573320

6162 County Road 166

$38,300
$3,142/ac · 12.19 ac
Acreage12.19 ac
Price per acre$3,142/ac
ZoningUnzoned
Road accessGravel
UtilitiesOff grid
TopographyWooded
ListedJan 22, 2026
Coordinates45.6832, -96.9881
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

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

View Roberts market data →

Step 1 · Is this a deal?

Due diligence

1 item to verify before you offer.

Risk index
8
Low risk
Wetlands9.1% of tract

Little to no mapped wetland coverage.

Average slope3.6%

Gentle grade, straightforward to develop.

Flood zoneX

Outside the mapped floodplain.

Legal accessDeeded frontage

407 ft of deeded road frontage.

Power964 ft away

Service extension needed; get a utility quote.

Buildable area10.53 of 12.19 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate
$46,888
$38,152$55,624 · $3,846/ac on 12.19 ac
Asking vs estimate
-18.3%
Priced below the comp set

Weighted from 9 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 $38,300
Maximum allowable offer
$26,793
$2,198/ac · +30.0% target margin

You need $11,507 off asking to hit this margin.

All-in cost$29,070
Net resale$43,137
Projected profit$14,067
ROI+48.4%
Annualized+69.3%
Break-even resale$2,592/ac
Profit if resale lands off target
-20%
$5,439
-10%
$9,753
0%
$14,067
+10%
$18,381
+20%
$22,694
Comparable sales9 matches
ParcelAcresSoldPrice$/acAdj $/acDistMatch
SD-693431
Gravel · Full utilities
13.2Jun 2, 2026$64,9004,9163,4813.7 mi
86
SD-423209
Gravel · Power at road
11.3Apr 15, 2025$52,8004,6944,1839.4 mi
75
SD-822464
Dirt · Off grid
6.6May 11, 2025$21,9003,3453,9121.9 mi
71
SD-224966
Landlocked · Power at road
40.2Jul 27, 2026$130,0003,2364,7712.8 mi
71
SD-951693
Paved · Off grid
3.8Jul 27, 2026$12,2003,2422,5647.0 mi
70
SD-512043
Landlocked · Full utilities
4.8Jul 27, 2026$15,0003,1163,0098.4 mi
70
SD-674125
Dirt · Full utilities
21.8Jun 7, 2025$114,0005,2204,7427.9 mi
66
SD-804400
Dirt · Off grid
26.6Oct 19, 2024$86,4003,2424,4599.3 mi
61
SD-492277
Paved · Power at road
5.7Mar 14, 2025$28,8005,0273,63912.1 mi
60
Show adjustment detail for the top comp
  • Tract size (13.21 ac → 12.19 ac)+0.8%
  • Utilities (Full utilities → Off grid)-30.3%
  • Market time (2 mo)+0.9%

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.