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Mackinac County, MI · Sold

MI-434952

6122 County Road 10

$88,100
$4,064/ac · 21.68 ac
Acreage21.68 ac
Price per acre$4,064/ac
ZoningResidential
Road accessGravel
UtilitiesOff grid
TopographyFlat
ListedOct 13, 2025
Coordinates46.1399, -85.2176
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

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
52
Moderate risk
Wetlands44.8% of tract

Heavy wetland coverage — assume a delineation and permitting delay.

Average slope0.5%

Gentle grade, straightforward to develop.

Flood zoneAE

Inside the 100-year floodplain — insurance and elevation apply.

Legal accessDeeded frontage

1,140 ft of deeded road frontage.

Power11,058 ft away

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

Buildable area11.37 of 21.68 ac

Net of wetlands and slope constraints.

Step 2 · Where do the numbers land?

Adjusted value estimate
$75,618
$61,506$89,731 · $3,488/ac on 21.68 ac
Asking vs estimate
+16.5%
Priced above 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 $88,100
Maximum allowable offer
$43,211
$1,993/ac · +30.0% target margin

You need $44,889 off asking to hit this margin.

All-in cost$46,884
Net resale$69,569
Projected profit$22,685
ROI+48.4%
Annualized+69.2%
Break-even resale$2,351/ac
Profit if resale lands off target
-20%
$8,771
-10%
$15,728
0%
$22,685
+10%
$29,642
+20%
$36,599
Comparable sales6 matches
ParcelAcresSoldPrice$/acAdj $/acDistMatch
MI-284990
Gravel · Off grid
22.3Jun 13, 2025$68,8003,0873,2516.4 mi
81
MI-854720
Landlocked · Off grid
18.3Dec 11, 2025$41,1002,2443,3227.6 mi
78
MI-825539
Gravel · Off grid
33.2Sep 18, 2024$130,0003,9204,5157.0 mi
71
MI-334055
Paved · Power at road
11.3Mar 17, 2026$43,0003,8022,59410.2 mi
69
MI-973598
Dirt · Full utilities
8.1Oct 19, 2025$33,1004,0693,0948.6 mi
63
MI-396588
Landlocked · Off grid
70.9Dec 12, 2024$153,5002,1634,2192.2 mi
62
Show adjustment detail for the top comp
  • Market time (14 mo)+4.9%

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.