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7 Beds
7 Baths
10,462 sqft

$2,495,000

E3220 and E3218 M28 Highway, Au Train MI, 49806

Price per sqft$238.48
Built in2010
Property size10,462 sqft
Property typeResidential

Overview

Active

Listed Aug 10, 2026

Updated 34h ago

Buying a "Once in a Lifetime" property centers on what you can't change: view, location, and surrounding woods and waters. This 10,000 square foot estate capitalizes all of that and more with awe-inspiring panoramas of Au Train & Grand Islands from protected Shelter Bay on Lake Superior's South shore in Alger County. Towering 50 feet above the largest body of freshwater on the planet are the South Wing residence & the North Wing office/gallery. Imagine your walk to work with sunrise painting your path over the 52' skywalk connecting the 2 structures. Currently home to SISU Cycles--custom bicycle frame builder--office/gallery space stands 3 floors tall. Built in 2010 with meticulous attention to detail from the floating stairs to the vintage Hope's Windows and loft office. Architectural drawings to finish the 4-story residence--make it 5-story with a 16x16 cupola--included in Associated Documents. Let possibilities flow with wide-angle windows and balconies on every level to capture Superior's moods by day, and Northern Lights by night. Plans call for total 7 bedrooms/ 7 baths. Until the project is finished, live on site in the guest house. Originally built in 1945 but totally remodeled in 2010, the 2 bedroom/2 bath cottage has a host of custom touches from Sandstone fireplace and updated open kitchen to double shower and jet tub. Plenty of space for toys & tools with 32x40 3-car garage as well as 8x10 & 12x26 sheds. Your own private 20x70 boat launch installed in 2021 adjoins 31x26 cement patio beneath the Sky Walk. Outdoor space (decks & balconies) in the South Wing adds up to over 1300 square feet. Truly live the best of all worlds--Great as well as Inland Lakes--because at the end of the driveway is 266 acre Deer Lake. Located between Munising and Marquette, this property is a year round Mecca for fishing as well as world-class hiking, biking, kayaking, skiing, ice climbing and snowmobiling. We are truly blessed with 5 Great Lakes but only ONE named Superior.

$16,599/mo

Est. mortgage payment based on a $2,495,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
50217925

Interior Features

Bedrooms
7
Bathrooms
7
Fireplace
Yes
Cooling
Yes
Heating
Yes
Basement
No

Exterior Features

Lot Size
2.52 Acres

Other Property Details

Taxes
$14,791
Tax Frequency
Annually
Garage
Yes
View
Yes
Waterfront
Yes
MLS provider logo

Listed by FRIDA WAARA with RE/MAX 1ST REALTY
Listing Contact: 906-360-9765 

Based on information originating from the MiRealSource as of 10/12/2026. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, the Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent. Property locations as displayed on any map are best approximations only and exact locations should be independently verified. Any offer of compensation is made only to participants of the MLS where the listing is filed.

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Data last updated on 10/12/2026 at 10:16 PM UTC

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