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Fall River County, SD · Sold

SD-953090

7657 County Road 77

$28,600
$2,771/ac · 10.32 ac
Acreage10.32 ac
Price per acre$2,771/ac
ZoningUnzoned
Road accessLandlocked
UtilitiesFull utilities
TopographyMixed
ListedJun 22, 2024
Coordinates43.3141, -103.5357
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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

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

View Fall River market data →

Step 1 · Is this a deal?

Due diligence

1 item to verify before you offer.

Risk index
28
Low risk
Wetlands3.8% of tract

Little to no mapped wetland coverage.

Average slope5.6%

Gentle grade, straightforward to develop.

Flood zoneX

Outside the mapped floodplain.

Legal accessLandlocked

No legal access of record — resale is severely limited.

PowerOn site

Power at or near the road.

Buildable area9.43 of 10.32 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate
$25,342
$22,135$28,549 · $2,456/ac on 10.32 ac
Asking vs estimate
+12.9%
Priced above the comp set

Weighted from 6 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 $28,600
Maximum allowable offer
$14,481
$1,403/ac · +30.0% target margin

You need $14,119 off asking to hit this margin.

All-in cost$15,712
Net resale$23,315
Projected profit$7,603
ROI+48.4%
Annualized+69.3%
Break-even resale$1,655/ac
Profit if resale lands off target
-20%
$2,940
-10%
$5,271
0%
$7,603
+10%
$9,934
+20%
$12,266
Comparable sales6 matches
ParcelAcresSoldPrice$/acAdj $/acDistMatch
SD-273434
Gravel · Off grid
13.2Jun 9, 2026$31,1002,3522,3660.4 mi
83
SD-363691
Gravel · Power at road
15.9Jul 27, 2026$43,2002,7112,35112.1 mi
74
SD-872998
Paved · Off grid
9.7Jun 29, 2024$23,5002,4372,1844.8 mi
72
SD-743922
Gravel · Off grid
18.9Oct 26, 2024$53,3002,8273,1562.1 mi
66
SD-671818
Gravel · Full utilities
4.1Apr 6, 2025$14,5003,5282,4046.4 mi
63
SD-861863
Gravel · Power at road
4.2May 26, 2024$11,4002,6962,3212.1 mi
62
Show adjustment detail for the top comp
  • Tract size (13.24 ac → 10.32 ac)+2.3%
  • Access (Gravel → Landlocked)-32.0%
  • Utilities (Off grid → Full utilities)+43.5%
  • Market time (2 mo)+0.8%

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.