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Two-Unit Duplex with Bay Windows
New
For Sale
Under Contract
$89,500

419 SEVENTH STREET, Calumet, MI 49913

CALUMET, MI

Property Size2,063 SF
Price / SF$43.38
Days on Market4

Property Features for 419 SEVENTH STREET

General Information

Property type Residential Multi Family
Property subtype Single Family Attached
Bedrooms 4
Bathrooms 2
Full bathrooms 2
Rooms Bedroom 4, Bedroom 3, Bedroom 2, Bedroom 1
Subdivision Calumet
Standard status Active Under Contract
Size 2,063 SF

Building Details

Year built 1910
Listing Agency: Marquette · Coldwell Banker Real Estate
Listed By: Mark Heinonen · License #6501428222
Added: Sep 14 Changed: Sep 15 Last Checked: Sep 17 at 2:06PM
MLS# 50205692

Copyright © 2026 Coldwell Banker Schmidt REALTORS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

Investment Insights

Based on property information with market context.

Built in 1910, this 2,063-square-foot duplex contains two similarly arranged apartments, each with 2 bedrooms, a full bathroom, living room, kitchen, and dining area. Hardwood flooring and bay windows add character to both residences, while natural-gas space heaters provide separate heating. Individual electrical meters serve the units independently.

A rear common stairway leads to a large attic and a dry basement, providing substantial storage space for the property. The building is located within walking distance of downtown Calumet, including shops, restaurants, the Calumet Theatre, and sites associated with Keweenaw National Historical Park. Outdoor destinations in the surrounding area include snowmobile and ORV trails, Mount Bohemia ski area, and Lake Superior.

Key Highlights

  • Two‑unit duplex with 2,063 square feet of building area
  • Each apartment includes 2 bedrooms, 1 full bathroom, living room, kitchen, and dining area
  • Separate electrical meters and natural‑gas space heaters serve each unit

Property Analytics

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Current Use

Duplexes

Suggested Use

Top Pick Law Firm Hair Salon HVAC Service Dental Office Plumbing Service Parking Lot & Garage

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

2
Residential units

Location Intelligence

Trade Area within ½ mile

302
Businesses Nearby

Demographics for 49913, MI

7,218
Population
3,990
Households
1.8
Avg Household Size
42
Median Age
25%
College-Educated
93%
High-School Grad
75.5 sq mi
ZIP Area
96
Density / Sq Mi
$50,469
Median Household Income
$31,667
Median Earnings
$678
Median Rent
$92,700
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Vacancy Rate% for Multifamily in Midwest region

6.5% 2022
7.5% 2023
7.8% 2024
8% 2025
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Frequently Asked Questions

What type of property is this?
Duplex - Historic income property with separately metered apartments, independent heating, and walkable access to downtown Calumet amenities.
Where is this duplex located?
The property is located at 419 SEVENTH STREET Calumet, MI.
What is the asking price?
The asking price for this property is $89,500.
What are key features of this property?
This property features: Two‑unit duplex with 2,063 square feet of building area; Each apartment includes 2 bedrooms, 1 full bathroom, living room, kitchen, and dining area; Separate electrical meters and natural‑gas space heaters serve each unit
More about this property
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