SD-477260
2821 County Road 121
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Spink County, South Dakota. West River grazing and Black Hills recreational parcels.
View Spink market data →Step 1 · Is this a deal?
4 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.
1,240 ft of deeded road frontage.
Service extension needed; get a utility quote.
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 $117,745 off asking to hit this margin.
| Parcel | Acres | Sold | Price | $/ac | Adj $/ac | Dist | Match |
|---|---|---|---|---|---|---|---|
| SD-337443 Gravel · Power at road | 241.6 | Dec 10, 2025 | $399,200 | 1,653 | 1,500 | 2.1 mi | 83 |
| SD-907750 Gravel · Off grid | 301.8 | Mar 29, 2026 | $527,000 | 1,747 | 1,964 | 6.5 mi | 81 |
| SD-647000 Gravel · Full utilities | 175.3 | Jul 26, 2024 | $276,800 | 1,580 | 1,135 | 5.4 mi | 78 |
| SD-437027 Gravel · Full utilities | 178.7 | Jul 14, 2025 | $455,900 | 2,551 | 1,774 | 6.3 mi | 77 |
| SD-807615 Gravel · Full utilities | 273.6 | May 23, 2025 | $479,900 | 1,754 | 1,383 | 2.1 mi | 77 |
| SD-487938 Gravel · Full utilities | 345.8 | Mar 1, 2026 | $752,800 | 2,177 | 1,781 | 10.9 mi | 73 |
| SD-948751 Paved · Off grid | 623.1 | Jul 27, 2026 | $1,075,100 | 1,725 | 2,014 | 5.0 mi | 73 |
| SD-566892 Gravel · Power at road | 162.1 | Sep 12, 2024 | $275,300 | 1,699 | 1,450 | 6.5 mi | 71 |
| SD-626907 Gravel · Power at road | 163.8 | Dec 3, 2023 | $391,300 | 2,388 | 2,107 | 3.7 mi | 71 |
| SD-257909 Dirt · Off grid | 338.6 | Dec 1, 2024 | $481,700 | 1,423 | 2,030 | 6.1 mi | 68 |
Show adjustment detail for the top comp
- Tract size (241.58 ac → 211.58 ac)+3.8%
- Utilities (Power at road → Off grid)-15.0%
- Market time (8 mo)+2.9%
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.