St. Clair County MI Multifamily Homes & Duplexes for Sale

This 4-unit property at 413 15th St features (1) one-bedroom, (2) two-bedroom units, and (1) three-bedroom units generating $4,625/month in gross rent.Owner currently pays water, gas for one unit, and electric for the common area only.Property is rental certified through August 2026, making this a solid turnkey addition to any portfolio.

Sebastian Freeman Epique Realty

1,673 sq. ft., upper/lower duplex in great area of Port Huron, walk to Lighthouse Beach and Palmer Park, both units currently rented. Upper unit is 2 bedroom, 1 bath, living room and includes stove and refrigerator. Lease expires March 31, 2026, currently paying $700/month. Lower unit is a 3 bedroom, 1 bath, living room and includes stove and refrigerator. Lease is month to month and currently

Hans Stahl Red Star Equities LLC

Look at this very nice 2 unit home in Port Huron. Main floor is all ADA compliant, starting with the ramp off the driveway to the kitchen sink, to the full bathroom with roll in shower to all the wide doors on the rooms. Nice living room, large bedroom, spacious eat in kitchen. Large custom tile bathroom with wheel chair accessible shower, toilet and sink. Quality workmanship and materials used

Ed Quain O'Connor Realty, Inc

Beautifully cared for Cape Cod–style duplex featuring two separate units, each with its own full bath. Ideal for investors or those seeking a versatile multi-generational living arrangement. Both units offer warm, welcoming living spaces that showcase classic Cape Cod charm—an outstanding opportunity you won’t want to miss!

Chad Apap EXP Z Real Estate

Duplex on 6 Acres, Front unit is 2 Bedrooms and 2nd Unit is 1 Bedroom. All separate utilities. Great location close to the township park across from Anchor Bay.

Shelley Schoenherr Real Estate One Chesterfield

THIS IS NOT YOUR TYPICAL TWO-FAMILY-INCOME HOME. BOTH UNITS ARE TOP OF THE LINE, BEAUTIFULLY DESIGNED SPACES THAT PROVIDE EXCEPTIONAL COMFORT AND STYLE, PERFECT FOR HOUSING YOUR FAMILY OR OFFERING A PREMIUM RENTAL INCOME. IDEALLY LOCATED JUST OFF OF THE ST CLAIR RIVER SHIPPING CHANNEL, YOU WILL ENJOY THE BREATH-TAKING RIVER VIEWS OF PASSING FREIGHTERS, SHIPS, AND VARIOUS WATER CRAFTS, NOT TO

Pamela Ceder Sine & Monaghan Realtors LLC Algonac

Perfect for owner occupied duplex with upgrades in an excellent northend area of Port Huron. 2812 unit has an upgraded kitchen, central air, partially finished lower level with a 1/2 bath, possible 3rd bedroom (needs egress window),and a 2 car garage. Refrigerator,range, dishwasher, washer and dryer included. Currently owner occupied.2814 unit has central air, a partially finished lower level

Timothy Ojczyk Timothy A Ojczyk Real Estate

Rock Solid duplex that has the potential to be a complete cash cow. An investor or house-hackers dream. Situated on a large lot, this property features two units: a 3 bedroom lower unit and a 2 bedroom on the second floor. Dual separate entrances. The property also has a large dry basement and a 2 car detached garage. Also comes with a detached garage for storage and close to downtown! Monthly

Tony Dabaldo Amerapro

Discover this updated, income-generating 5-unit apartment building—an exceptional opportunity for investors or entrepreneurs! Unit updates include flooring, fresh paint, updated closets, and bathroom upgrades. Recent major improvements include two 50-gallon hot water tanks and roof work (2024), a new well pump & pressure regulator, and a septic system that's professionally serviced annually. The

Renee Bacon KW Platinum

2 unit investment property with positive cash flow. Front unit has 2 large beds,1 bath & 1/2 bath. Kitchen, dining, living room with washer & dryer hook up. Back apartment is a 1 bed, kitchen, family room, bath and storage room. Unit 1 pays $1,100 per month, gas & electric. Unit 2 pays $550.00 monthly, gas & electric. Owner pays water/ sewer. Unit 1 tenant is vacating July 1. Landlord has

Kimberly Nofs Tousignant Community Choice Realty Inc.

Great investment opportunity! This two-unit investment property is ideally located close to downtown Port Huron. The lower unit features 3 bedrooms, while the upper unit offers 2 bedrooms—each with its own separate entrance and water heater for added privacy and convenience. Both units are currently leased, providing immediate passive income potential. Don’t miss out on this solid addition to

Chad Apap EXP Z Real Estate

Once-in-a-lifetime opportunity on the St. Clair River! This fully furnished, historic 3-unit home—originally built by the Wills family, early pioneers in the automotive industry—offers over 170 feet of breathtaking, unobstructed river views directly across the street. Currently used as a successful Airbnb, this property blends character, income potential, and unbeatable scenery. Enjoy a private

Robert Stocki Sine & Monaghan Realtors LLC St Clair