SD-940687
6389 County Road 400
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Sully County, South Dakota. West River grazing and Black Hills recreational parcels.
View Sully market data →Step 1 · Is this a deal?
2 items to verify before you offer.
Little to no mapped wetland coverage.
Rolling to steep in places; pad prep likely.
Outside the mapped floodplain.
145 ft of deeded road frontage.
A long utility run — price in solar/off-grid instead.
Net of wetlands and slope constraints.
Step 2 · Where do the numbers land?
Weighted from 7 recorded sales, adjusted for tract size, access, utilities and time since sale. Range width reflects dispersion across the comp set.
Comps, diligence flags, an offer number and what to ask the seller.
You need $8,014 off asking to hit this margin.
| Parcel | Acres | Sold | Price | $/ac | Adj $/ac | Dist | Match |
|---|---|---|---|---|---|---|---|
| SD-721668 Paved · Power at road | 3.7 | Jul 27, 2026 | $20,000 | 5,423 | 4,705 | 5.4 mi | 77 |
| SD-430679 Gravel · Off grid | 1.8 | Oct 20, 2023 | $7,700 | 4,284 | 5,654 | 7.8 mi | 72 |
| SD-651241 Dirt · Power at road | 2.7 | Oct 13, 2025 | $12,100 | 4,467 | 5,441 | 10.6 mi | 69 |
| SD-551501 Paved · Power at road | 3.3 | Oct 13, 2024 | $16,400 | 5,019 | 4,662 | 10.6 mi | 64 |
| SD-571294 Dirt · Full utilities | 2.8 | Jul 7, 2024 | $11,100 | 3,938 | 4,139 | 8.5 mi | 64 |
| SD-132302 Gravel · Off grid | 5.8 | Aug 9, 2025 | $29,500 | 5,059 | 6,466 | 5.6 mi | 63 |
| SD-411949 Gravel · Off grid | 4.5 | Jun 22, 2024 | $16,000 | 3,545 | 4,682 | 6.9 mi | 60 |
Show adjustment detail for the top comp
- Tract size (3.68 ac → 1.81 ac)+1.8%
- Utilities (Power at road → Off grid)-15.0%
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.