June 27, 2026 · 4 min read

How to Sublease Your Apartment Legally

You're moving out mid-lease but don't want to break the contract. Subleasing is the answer — but do it wrong and you could lose your security deposit or get evicted.

1. Check Your Lease First

Not all leases allow subletting. Some prohibit it outright. Some require written landlord approval. Some are silent — which usually means you need permission anyway. Read your lease before doing anything else.

2. Get Landlord Approval in Writing

Even if your lease allows subletting, most require landlord consent. A verbal "sure, no problem" won't protect you. Get it in writing — an email is fine, a signed form is better.

3. Screen Your Subtenant

You're still on the hook if they don't pay rent or trash the place. Run a credit check, verify employment, call references. Yes, it feels awkward — but you're trusting a stranger with your financial liability.

4. Sign a Sublease Agreement

A written sublease protects both of you. Include rent amount, due date, security deposit terms, move-in/move-out dates, house rules, and whether utilities are included. Without one, disputes default to he-said-she-said.