Monthly street rent for a standard 10x10 self-storage unit, the figure that sets what a waitlisted prospect expects to pay and what every vacant day costs the operator in Michigan (2026)

What drives the cost in Michigan

Michigan rents in the Detroit suburbs, Ann Arbor, and Grand Rapids generally sit a little below the national typical range, with northern and rural counties lower still. Boats come out of the water in October and go looking for a roof, along with RVs and second cars, and Ann Arbor and East Lansing see a sharp spring surge for student summer storage. The lake air is damp enough that prospects storing anything upholstered or on paper hold out for climate control, and local permitting is moderate, so new supply arrives steadily around Grand Rapids and the Detroit suburbs.

Tips for Michigan buyers

• Michigan boat owners start calling about covered winter spaces in August, so build that list early and alert by haul-out date rather than sign-up date.
• Ann Arbor and East Lansing move-out weeks overlap in late April; sort the student list by lease-end date so the alerts land in the right week.
• When a new facility opens in the Grand Rapids or Detroit suburbs, expect part of your list to leave for the move-in special; re-confirm within a week.

Ranges are hedged planning estimates derived from a national typical range and a local index, not quotes. A typical 10x10 unit commonly rents somewhere in this range per month, with drive-up units toward the low end and climate-controlled units in dense metros toward or above the high end; local supply, new construction, and seasonal demand move it widely, so treat this as a working reference rather than a survey figure.