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Mackinac County, MI · Sold

MI-580498

9701 County Road 229

$1,600
$1,860/ac · 0.86 ac
Acreage0.86 ac
Price per acre$1,860/ac
ZoningAgricultural
Road accessLandlocked
UtilitiesOff grid
TopographySloped
ListedJan 28, 2025
Coordinates46.0791, -85.3527
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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

Mackinac County, Michigan. Northern Lower Peninsula recreational parcels and inland lake frontage.

View Mackinac market data →

Step 1 · Is this a deal?

Due diligence

4 items to verify before you offer.

Risk index
55
High risk
Wetlands0.4% of tract

Little to no mapped wetland coverage.

Average slope30.1%

Steep ground — expect meaningful site work to build.

Flood zoneX

Outside the mapped floodplain.

Legal accessLandlocked

No legal access of record — resale is severely limited.

Power7,488 ft away

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

Buildable area0.51 of 0.86 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate
$2,525
$1,968$3,082 · $2,936/ac on 0.86 ac
Asking vs estimate
-36.6%
Priced below 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 $1,600
Maximum allowable offer
$1,443
$1,678/ac · +30.0% target margin

You need $157 off asking to hit this margin.

All-in cost$1,566
Net resale$2,323
Projected profit$757
ROI+48.4%
Annualized+69.2%
Break-even resale$1,979/ac
Profit if resale lands off target
-20%
$293
-10%
$525
0%
$757
+10%
$990
+20%
$1,222
Comparable sales5 matches
ParcelAcresSoldPrice$/acAdj $/acDistMatch
MI-480590
Landlocked · Off grid
0.9Jul 27, 2026$2,1002,2602,26611.6 mi
85
MI-622074
Dirt · Off grid
2.7Jul 27, 2026$11,2004,1363,3394.1 mi
72
MI-301090
Gravel · Full utilities
1.3Jan 31, 2026$7,5005,6942,77212.7 mi
69
MI-752065
Gravel · Power at road
2.7Jul 27, 2026$18,3006,8414,03611.3 mi
66
MI-541015
Gravel · Power at road
1.3Jul 3, 2024$4,8003,8152,41112.1 mi
63
Show adjustment detail for the top comp

    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.