Lyman County, SD · Sold

SD-997788

7860 County Road 339

$558,200

$1,800/ac · 310 ac

Offer report Market this tract

Acreage310 ac

Price per acre$1,800/ac

ZoningRecreational

Road accessPaved

UtilitiesPower at road

TopographyMixed

ListedNov 3, 2024

Coordinates43.8466, -99.8087

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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

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

View Lyman market data →

Step 1 · Is this a deal?

Due diligence

No material red flags on the mapped layers.

Risk index

Low risk

Wetlands4.2% of tract

Little to no mapped wetland coverage.

Average slope7.8%

Gentle grade, straightforward to develop.

Flood zoneX

Outside the mapped floodplain.

Legal accessDeeded frontage

1,412 ft of deeded road frontage.

Power70 ft away

Power at or near the road.

Buildable area282.29 of 310.17 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate

$695,520

$509,798 – $881,243 · $2,242/ac on 310 ac

Asking vs estimate

-19.7%

Priced below the comp set

Weighted from 10 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 $558,200

Acres

Resale ($/ac)

Target margin (%)

Hold (months)

Closing (%)

Carry (%/yr)

Selling costs (%)

Your offer

Maximum allowable offer

$397,440

$1,281/ac · +30.0% target margin

You need $160,760 off asking to hit this margin.

All-in cost$431,222

Net resale$639,879

Projected profit$208,656

ROI+48.4%

Annualized+69.2%

Break-even resale$1,511/ac

Profit if resale lands off target

-20%

$80,681

-10%

$144,668

$208,656

+10%

$272,644

+20%

$336,632

Comparable sales10 matches

Parcel	Acres	Sold	Price	$/ac	Adj $/ac	Dist	Match
SD-317671 Paved · Power at road	285.0	Oct 25, 2024	$764,100	2,681	2,815	6.3 mi	81
SD-377066 Dirt · Power at road	183.8	Jul 27, 2026	$382,000	2,078	2,463	3.8 mi	80
SD-347152 Dirt · Off grid	195.7	Jul 21, 2026	$380,100	1,943	2,758	2.8 mi	79
SD-287291 Gravel · Power at road	216.4	Feb 25, 2026	$295,500	1,366	1,482	3.3 mi	79
SD-827727 Dirt · Power at road	296.8	Aug 17, 2024	$658,300	2,218	3,257	6.2 mi	74
SD-896610 Landlocked · Full utilities	132.1	Jul 5, 2026	$183,000	1,385	1,561	3.8 mi	73
SD-817168 Dirt · Full utilities	197.9	Jan 21, 2025	$470,300	2,376	2,506	3.3 mi	69
SD-667011 Gravel · Power at road	176.7	Dec 6, 2024	$252,700	1,431	1,542	4.1 mi	68
SD-619355 Landlocked · Full utilities	965.1	Jul 27, 2026	$830,000	860	1,728	9.0 mi	67
SD-168559 Gravel · Off grid	542.2	May 30, 2024	$648,600	1,196	2,144	1.5 mi	66

Show adjustment detail for the top comp

Tract size (284.96 ac → 310.17 ac)-2.4%
Market time (22 mo)+7.6%

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.

Build the listing kit Post a deal or JV