SD-918591
7860 County Road 71
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Dewey County, South Dakota. West River grazing and Black Hills recreational parcels.
View Dewey market data →Step 1 · Is this a deal?
5 items to verify before you offer.
Partial wetlands. Verify the delineated build envelope.
Gentle grade, straightforward to develop.
Moderate flood hazard on part of the tract.
No legal access of record — resale is severely limited.
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 10 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 $80,544 off asking to hit this margin.
| Parcel | Acres | Sold | Price | $/ac | Adj $/ac | Dist | Match |
|---|---|---|---|---|---|---|---|
| SD-459471 Gravel · Full utilities | 1049.8 | Jul 27, 2026 | $1,039,800 | 991 | 572 | 1.4 mi | 82 |
| SD-839297 Gravel · Off grid | 925.4 | Jul 27, 2026 | $801,700 | 866 | 691 | 2.2 mi | 82 |
| SD-887511 Landlocked · Off grid | 253.8 | May 9, 2026 | $148,900 | 587 | 471 | 7.0 mi | 79 |
| SD-309035 Gravel · Off grid | 765.5 | Dec 21, 2025 | $478,400 | 625 | 482 | 10.7 mi | 78 |
| SD-569210 Dirt · Full utilities | 868.9 | May 13, 2026 | $660,700 | 760 | 486 | 10.6 mi | 77 |
| SD-158753 Gravel · Off grid | 624.0 | Jun 18, 2024 | $672,500 | 1,078 | 828 | 0.2 mi | 77 |
| SD-339393 Landlocked · Off grid | 992.1 | Nov 5, 2025 | $452,600 | 456 | 563 | 5.9 mi | 74 |
| SD-618408 Gravel · Full utilities | 486.0 | Oct 17, 2024 | $365,400 | 752 | 368 | 6.6 mi | 72 |
| SD-376945 Landlocked · Power at road | 168.4 | Jul 27, 2026 | $143,100 | 850 | 512 | 6.6 mi | 71 |
| SD-849094 Gravel · Power at road | 798.9 | Oct 25, 2024 | $776,200 | 972 | 676 | 11.1 mi | 69 |
Show adjustment detail for the top comp
- Tract size (1049.76 ac → 554.92 ac)+21.7%
- Access (Gravel → Landlocked)-32.0%
- Utilities (Full utilities → Off grid)-30.3%
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.