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Sanders County, MT · Sold

MT-386635

3813 County Road 47

$311,600
$1,820/ac · 171 ac
Acreage171 ac
Price per acre$1,820/ac
ZoningResidential
Road accessLandlocked
UtilitiesOff grid
TopographyRolling
ListedApr 3, 2026
Coordinates47.8179, -115.1315
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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

Sanders County, Montana. Big-sky ranch splits; recreational amenity value increasingly outruns ag value.

View Sanders market data →

Step 1 · Is this a deal?

Due diligence

3 items to verify before you offer.

Risk index
46
Moderate risk
Wetlands8.4% of tract

Little to no mapped wetland coverage.

Average slope12.0%

Rolling to steep in places; pad prep likely.

Flood zoneX

Outside the mapped floodplain.

Legal accessLandlocked

No legal access of record — resale is severely limited.

Power11,114 ft away

A long utility run — price in solar/off-grid instead.

Buildable area149.00 of 171.23 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate
$305,921
$245,767$366,076 · $1,787/ac on 171 ac
Asking vs estimate
+1.9%
In line with 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 $311,600
Maximum allowable offer
$174,812
$1,021/ac · +30.0% target margin

You need $136,788 off asking to hit this margin.

All-in cost$189,671
Net resale$281,448
Projected profit$91,777
ROI+48.4%
Annualized+69.3%
Break-even resale$1,204/ac
Profit if resale lands off target
-20%
$35,487
-10%
$63,632
0%
$91,777
+10%
$119,921
+20%
$148,066
Comparable sales6 matches
ParcelAcresSoldPrice$/acAdj $/acDistMatch
MT-565647
Dirt · Power at road
83.7Jul 27, 2026$357,9004,2752,39910.7 mi
76
MT-407386
Gravel · Power at road
295.0Jul 27, 2026$811,4002,7501,8578.6 mi
74
MT-645629
Gravel · Power at road
82.6Jul 27, 2026$240,5002,9111,4008.2 mi
72
MT-137215
Gravel · Full utilities
260.6Jun 30, 2024$886,9003,4031,9757.8 mi
69
MT-597131
Paved · Full utilities
245.3Mar 10, 2024$758,3003,0921,5137.2 mi
69
MT-517688
Gravel · Full utilities
367.2Nov 12, 2024$872,6002,3771,5033.3 mi
64
Show adjustment detail for the top comp
  • Tract size (83.7 ac → 171.23 ac)-16.7%
  • Access (Dirt → Landlocked)-20.9%
  • Utilities (Power at road → Off grid)-15.0%

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.