The UMich off-campus housing timeline: when to look, sign, and sublet
Ann Arbor's leasing calendar is famously early. Here's the month-by-month timeline for finding UMich off-campus housing — and where sublets fit when you missed the wave.
5 min read · Updated July 7, 2026
Why Ann Arbor leases so early
Ann Arbor's off-campus market is famous for how early it moves: prime houses and high-rise units for next fall start leasing in the fall of the year before. Students sign twelve-month leases nearly a year out, often before they know their internship, co-op, or study-abroad plans. That early cycle is stressful — and it's also exactly why the sublet market exists at the scale it does.
The month-by-month calendar
Every year varies, but the rhythm of the market looks like this:
- September–November: leasing season for NEXT fall kicks off; the most-wanted houses and buildings go first
- December–February: the main wave continues; popular buildings fill for the following year
- February–April: summer sublet listings surge as internship and study-abroad plans firm up
- April–May: peak summer-sublet turnover as winter semester ends
- June–August: last-minute deals; fall-semester sublets appear from co-op and abroad students
- November–December: winter-semester sublets post as December grads and spring-abroad students leave
Missed the leasing wave? You're the sublet market now
If it's spring and everything decent is 'leased for next year,' you haven't failed — you've just moved from the lease market to the sublet-and-relet market, and it's bigger than it looks. Every early signer whose plans changed is now looking for someone exactly like you. Transfer students, grad students arriving mid-year, and anyone with a plot twist lives on this market.
The mechanics differ slightly: a sublet keeps the original tenant on the lease, while a relet (or lease takeover) replaces them entirely with the landlord's approval. Either way, the inventory is real apartments in the same buildings that "sold out" months earlier.
Play the calendar, not against it
Subletting your place out? List in February or March, before the market floods in April. Looking for a place? Set a saved search early and let the email do the refreshing. And if you're signing a twelve-month lease knowing you'll be gone all summer, budget for the reality that summer sublets recover only part of your rent — that's the market-wide norm, not a failure of your listing.
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Frequently asked questions
When should I sign a lease for next year at UMich?
Ann Arbor's leasing season for the following fall starts in the fall — the most-wanted houses and buildings begin signing in September through November, nearly a year ahead. If you want a specific building or house, engage early; if you miss the wave, the sublet and relet market picks up the slack.
Is it too late to find UMich housing in the spring or summer?
No — you've just shifted from the lease market to the sublet market. Students whose internship, co-op, or study-abroad plans changed are actively looking for people to take their rooms, often at below the original rent. Relets and lease takeovers also open up in "sold out" buildings.
What is the difference between a sublet and a relet?
In a sublet, the original tenant stays on the lease and rents the unit to you for a period. In a relet (lease takeover or assignment), you replace them on the lease entirely, with landlord approval. Relets give you a direct relationship with the landlord; sublets are more flexible for short stays.