Discover the endless possibilities of this massive, partially remodeled former school building located on a sprawling 19.38-acre parcel at the former KI Sawyer Air Force Base! Boasting roughly 39,000 square feet of gross building area, this unique property offers a massive footprint for a visionary buyer or investor. Wing A has been creatively transformed and is currently configured into five distinct living spaces alongside an attached garage. This includes a beautifully refinished primary unit featuring two bedrooms, two bathrooms(including an en suite), a large kitchen and spacious living areas. The remaining configured spaces in this wing include a two-bedroom unit with in-unit laundry, a second two-bedroom unit, a large open-concept studio, and a generous four-bedroom, one-and-a-half-bathroom layout. Wings B and C present immense upside for an investor looking to tap into local market demands. Wing B features the original school gymnasium, four former classrooms, a studio space, and an additional guest wing complete with two bedrooms, a bunk room, and a bathroom. Wing C remains in its original condition, providing an excellent garage, large-scale storage spaces, and expansive group meeting areas. Whether you are looking to expand a real estate portfolio, develop community storage, or execute a creative new vision, this property offers extraordinary potential!
For sale
$450,000
530 Mitchell St, Gwinn, MI 49841
12beds
38,997sqft
Multi Family
Built in 1960
-- sqft lot
$-- Zestimate®
$12/sqft
$-- HOA
What's special
Studio spaceGenerous four-bedroom one-and-a-half-bathroom layoutOriginal school gymnasiumExcellent garageFour former classroomsLarge open-concept studioLarge-scale storage spaces
- 109 days
- 6,277
- 151
Zillow last checked:
Listing updated:
Listed by:
DYLAN WILLEY 906-362-1688,
COLDWELL BANKER SCHMIDT REALTORS 906-225-5992
Source: MiRealSource,MLS#: 50208065
Originating MLS: Upper Peninsula Assoc of Realtors
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 12
- Bathrooms: 9
- Full bathrooms: 8
- 1/2 bathrooms: 1
Heating
- Other-See Remarks
Appliances
- Included: Other
Features
- Basement: Crawl Space
- Has fireplace: No
Interior area
- Total structure area: 38,997
- Total interior livable area: 38,997 sqft
Property
Parking
- Total spaces: 36
- Parking features: 3 or More Spaces, Covered, Direct Access
- Attached garage spaces: 36
Features
- Levels: One
- Stories: 1
- Waterfront features: None
Lot
- Size: 19.38 Acres
- Dimensions: 1220 x 270 x 100 x 390 x 1320 x 660
- Features: Deep Lot - 150+ Ft., Large Lot - 65+ Ft.
Details
- Parcel number: 520500600600
- Zoning: RRP Recreation-Resource Production
- Zoning description: Other
- Special conditions: Private
Construction
Type & style
- Home type: MultiFamily
- Architectural style: Other
- Property subtype: Multi Family
Condition
- Year built: 1960
Utilities & green energy
- Gas: Natural Gas
- Sewer: Public Sanitary
- Water: Public
- Utilities for property: Electricity Connected, Natural Gas Connected, Sewer Connected
Community & HOA
Community
- Subdivision: N/A
Location
- Region: Gwinn
Financial & listing details
- Price per square foot: $12/sqft
- Date on market: 5/18/2026
- Cumulative days on market: 116 days
- Listing agreement: Exclusive Right To Sell
- Listing terms: Cash,Conventional,Conventional Blend
Estimated market value
Not available
Estimated sales range
Not available
$1,479/mo
Price history
| Date | Event | Price |
|---|---|---|
| 5/18/2026 | Listed for sale | $450,000+463.2%$12/sqft |
Source: | ||
| 4/29/2011 | Listing removed | $79,900$2/sqft |
Source: Visual Tour #1057493 Report a problem | ||
| 1/30/2011 | Listed for sale | $79,900$2/sqft |
Source: Visual Tour #1057493 Report a problem | ||
Public tax history
Tax history is unavailable.
Monthly payment
Est. payment
Payment breakdown
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Neighborhood: 49841
Nearby schools
Schools provided by the listing agent
- District: Gwinn Area Community Schools
Source: MiRealSource. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

