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Brown County, SD · Sold

SD-319692

1915 County Road 29

$1,294,800
$1,051/ac · 1,232 ac
Acreage1,232 ac
Price per acre$1,051/ac
ZoningResidential
Road accessLandlocked
UtilitiesPower at road
TopographyFlat
ListedNov 14, 2025
Coordinates45.6300, -98.2234
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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

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

View Brown market data →

Step 1 · Is this a deal?

Due diligence

1 item to verify before you offer.

Risk index
28
Low risk
Wetlands5.9% of tract

Little to no mapped wetland coverage.

Average slope3.4%

Gentle grade, straightforward to develop.

Flood zoneX

Outside the mapped floodplain.

Legal accessLandlocked

No legal access of record — resale is severely limited.

Power47 ft away

Power at or near the road.

Buildable area1101.37 of 1232.03 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate
$1,012,126
$884,426$1,139,826 · $822/ac on 1,232 ac
Asking vs estimate
+27.9%
Priced above the comp set

Weighted from 5 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 $1,294,800
Maximum allowable offer
$578,358
$469/ac · +30.0% target margin

You need $716,442 off asking to hit this margin.

All-in cost$627,518
Net resale$931,156
Projected profit$303,638
ROI+48.4%
Annualized+69.2%
Break-even resale$554/ac
Profit if resale lands off target
-20%
$117,406
-10%
$210,522
0%
$303,638
+10%
$396,753
+20%
$489,869
Comparable sales5 matches
ParcelAcresSoldPrice$/acAdj $/acDistMatch
SD-658443
Gravel · Full utilities
498.5Jul 27, 2026$866,9001,73973512.4 mi
68
SD-657564
Dirt · Off grid
263.7Jul 27, 2026$357,2001,3557926.4 mi
65
SD-918196
Landlocked · Off grid
416.8Mar 15, 2026$344,30082670913.0 mi
65
SD-667553
Paved · Off grid
261.6Jul 6, 2025$545,5002,0859264.3 mi
58
SD-417382
Dirt · Power at road
231.1Jan 31, 2025$443,1001,9179753.1 mi
58
Show adjustment detail for the top comp
  • Tract size (498.5 ac → 1232.03 ac)-24.3%
  • Access (Gravel → Landlocked)-32.0%
  • Utilities (Full utilities → Power at road)-18.0%

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.