← New search
Corson County, SD · Sold

SD-202745

3734 County Road 112

$20,900
$2,600/ac · 8.04 ac
Acreage8.04 ac
Price per acre$2,600/ac
ZoningUnzoned
Road accessGravel
UtilitiesPower at road
TopographyWooded
ListedJan 9, 2025
Coordinates45.5827, -101.3140
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

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

View Corson market data →

Step 1 · Is this a deal?

Due diligence

4 items to verify before you offer.

Risk index
26
Low risk
Wetlands19.5% of tract

Partial wetlands. Verify the delineated build envelope.

Average slope3.6%

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.

Power109 ft away

Power at or near the road.

Buildable area6.15 of 8.04 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate
$22,581
$19,388$25,773 · $2,809/ac on 8.04 ac
Asking vs estimate
-7.4%
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 $20,900
Maximum allowable offer
$12,903
$1,605/ac · +30.0% target margin

You need $7,997 off asking to hit this margin.

All-in cost$14,000
Net resale$20,774
Projected profit$6,774
ROI+48.4%
Annualized+69.3%
Break-even resale$1,893/ac
Profit if resale lands off target
-20%
$2,620
-10%
$4,697
0%
$6,774
+10%
$8,852
+20%
$10,929
Comparable sales9 matches
ParcelAcresSoldPrice$/acAdj $/acDistMatch
SD-652484
Landlocked · Off grid
6.7Jul 27, 2026$11,9001,7833,0544.3 mi
83
SD-952565
Landlocked · Full utilities
7.0Jan 23, 2026$11,3001,6051,96311.0 mi
80
SD-824189
Paved · Power at road
22.9Jul 1, 2026$73,4003,2113,0393.8 mi
73
SD-332404
Paved · Power at road
6.3Jul 30, 2024$19,8003,1602,86513.1 mi
71
SD-713174
Landlocked · Off grid
11.0Dec 23, 2025$14,9001,3572,46919.1 mi
68
SD-244265
Gravel · Power at road
24.2Jun 15, 2025$68,7002,8413,33810.0 mi
68
SD-833992
Landlocked · Off grid
19.8Jul 27, 2026$28,4001,4312,70615.2 mi
67
SD-823658
Landlocked · Off grid
15.6Dec 23, 2024$23,0001,4752,89112.1 mi
60
SD-741130
Dirt · Off grid
2.5Apr 1, 2025$5,6002,2473,09113.7 mi
55
Show adjustment detail for the top comp
  • Tract size (6.65 ac → 8.04 ac)-1.2%
  • Access (Landlocked → Gravel)+47.1%
  • Utilities (Off grid → Power at road)+17.6%

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.