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Bennett County, SD · Sold

SD-170531

1275 County Road 128

$8,900
$5,494/ac · 1.62 ac
Acreage1.62 ac
Price per acre$5,494/ac
ZoningResidential
Road accessDirt
UtilitiesOff grid
TopographyRolling
ListedJan 23, 2025
Coordinates43.2364, -101.5932
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

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

View Bennett market data →

Step 1 · Is this a deal?

Due diligence

1 item to verify before you offer.

Risk index
12
Low risk
Wetlands3.2% of tract

Little to no mapped wetland coverage.

Average slope5.5%

Gentle grade, straightforward to develop.

Flood zoneX

Outside the mapped floodplain.

Legal accessDeeded frontage

221 ft of deeded road frontage.

Power14,250 ft away

A long utility run — price in solar/off-grid instead.

Buildable area1.49 of 1.62 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate
$5,387
$3,927$6,846 · $3,325/ac on 1.62 ac
Asking vs estimate
+65.2%
Priced above 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 $8,900
Maximum allowable offer
$3,078
$1,900/ac · +30.0% target margin

You need $5,822 off asking to hit this margin.

All-in cost$3,340
Net resale$4,956
Projected profit$1,616
ROI+48.4%
Annualized+69.3%
Break-even resale$2,241/ac
Profit if resale lands off target
-20%
$625
-10%
$1,120
0%
$1,616
+10%
$2,112
+20%
$2,607
Comparable sales5 matches
ParcelAcresSoldPrice$/acAdj $/acDistMatch
SD-180516
Dirt · Power at road
1.6Jul 26, 2025$5,5003,4213,0368.5 mi
78
SD-840940
Dirt · Off grid
2.2Jul 29, 2024$9,4004,3264,7256.5 mi
77
SD-901085
Gravel · Off grid
2.4Jan 31, 2026$6,4002,6652,36210.5 mi
74
SD-771570
Gravel · Power at road
3.4Jul 27, 2026$18,2005,3003,9535.8 mi
73
SD-690404
Gravel · Full utilities
1.5Apr 6, 2024$5,6003,7932,4944.1 mi
72
Show adjustment detail for the top comp
  • Utilities (Power at road → Off grid)-15.0%
  • Market time (13 mo)+4.4%

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.