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Custer County, ID · Sold

ID-580453

1210 County Road 370

$8,400
$7,119/ac · 1.18 ac
Acreage1.18 ac
Price per acre$7,119/ac
ZoningAgricultural
Road accessGravel
UtilitiesPower at road
TopographySloped
ListedSep 10, 2025
Coordinates44.3808, -114.2609
Loading terrain…
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

Custer County, Idaho. Panhandle and Magic Valley acreage; out-of-state cash buyers set the pace.

View Custer market data →

Step 1 · Is this a deal?

Due diligence

2 items to verify before you offer.

Risk index
28
Low risk
Wetlands5.1% of tract

Little to no mapped wetland coverage.

Average slope30.5%

Steep ground — expect meaningful site work to build.

Flood zoneX

Outside the mapped floodplain.

Legal accessDeeded frontage

166 ft of deeded road frontage.

Power175 ft away

Power at or near the road.

Buildable area0.67 of 1.18 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate
$6,567
$4,787$8,348 · $5,566/ac on 1.18 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 $8,400
Maximum allowable offer
$3,753
$3,180/ac · +30.0% target margin

You need $4,647 off asking to hit this margin.

All-in cost$4,072
Net resale$6,042
Projected profit$1,970
ROI+48.4%
Annualized+69.2%
Break-even resale$3,751/ac
Profit if resale lands off target
-20%
$762
-10%
$1,366
0%
$1,970
+10%
$2,574
+20%
$3,178
Comparable sales5 matches
ParcelAcresSoldPrice$/acAdj $/acDistMatch
ID-940580
Gravel · Off grid
1.3Nov 30, 2025$4,5003,4964,2407.6 mi
80
ID-320386
Gravel · Power at road
1.1Apr 1, 2025$8,2007,2997,7166.4 mi
79
ID-251780
Gravel · Power at road
3.1Jul 27, 2026$16,5005,3515,4664.5 mi
76
ID-490764
Paved · Off grid
1.5Jun 22, 2026$9,8006,6496,69115.2 mi
76
ID-620086
Gravel · Off grid
0.9Jan 20, 2026$2,7003,0333,64313.6 mi
74
Show adjustment detail for the top comp
  • Utilities (Off grid → Power at road)+17.6%
  • Market time (8 mo)+3.0%

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.