Sublease

What it means

A sublease is an arrangement where your tenant rents all or part of the property to someone else while remaining fully responsible to you under the original lease.

The defining feature is that nothing about your contract changes. Your tenant is still your tenant. They still owe the full rent, still answer for damage, still hold the security deposit obligation with you. The subtenant has an agreement with them, not with you, and generally cannot be pursued by you directly for rent or sued for possession without going through the original tenant.

That is what separates a sublease from an assignment of lease. In an assignment, the incoming party steps into the original tenant's shoes and the original tenant usually drops out. In a sublease, the original tenant stays in the chain and becomes a landlord themselves — with all the obligations that implies, most of which they have not thought about.

Whether a tenant may sublet at all is a lease question first and a statute question second. Most lease agreements require written landlord consent. In many states, where the lease is silent, subletting is permitted; in some, consent may not be unreasonably withheld even where the lease requires it.

Why it matters

A sublease introduces an occupant you did not screen into a property you are responsible for, and the legal recourse you have runs through a person who no longer lives there.

Concretely: the subtenant stops paying, your tenant stops paying you, and your eviction action has to name whoever is actually in possession — often someone you have never met and whose name may not appear on any document you hold. Serving the wrong party restarts the process, and on the canonical unit each month of delay is $2,400.

There is also a screening gap. You may have run a full tenant screening on the original tenant — credit, income, eviction history — and none of it applies to the person now living there. That is not a reason to refuse subletting outright, but it is the reason to make consent conditional on screening the subtenant on the same criteria.

Handled properly, though, a sublease is often better than the alternative. A tenant who needs to leave for six months will either sublet with your consent, sublet without it, or break the lease entirely and leave you with a turnover. The first of those is the cheapest outcome for everyone.

How it works in practice

Treat a sublease request as a screening event with a paper trail.

1. Get the request in writing, with the proposed subtenant's details, the sublease period, and the rent being charged. A tenant charging the subtenant materially more than they pay you is a flag worth a conversation.

2. Screen the subtenant on the same criteria you applied to the original tenant — same income multiple, same credit threshold, same background checks. Applying different standards to different applicants is where fair housing problems begin.

3. Consent in writing, conditionally. The consent document should say clearly that the original tenant remains fully liable, that the sublease ends no later than the original term, that the subtenant is bound by all the original lease terms, and that consent for one sublease is not consent for future ones.

4. Keep the money flowing through one channel. Rent should continue to come from your tenant, on the same due date, into the same ledger. Accepting rent directly from the subtenant can, in some states, be evidence you accepted them as a tenant in their own right — which is the one outcome the sublease structure was supposed to avoid.

Who owes what	Party
Rent of 2,400.00 to the landlord	Original tenant
Rent under the sublease	Subtenant, to the original tenant
Damage beyond wear and tear	Original tenant
Deposit of 2,400.00 held by the landlord	Original tenant
Any deposit taken from the subtenant	Original tenant's obligation

5. Inspect at handover. A dated condition record before the subtenant moves in protects everyone, and gives you a mid-tenancy baseline you would not otherwise have.

Common mistakes

• Refusing without a reason. Where consent may not be unreasonably withheld, a flat refusal can itself breach the lease and, in some states, release the tenant.
• Consenting informally. A text saying "fine by me" is consent, but it records none of the conditions that make consent safe.
• Taking rent from the subtenant. It muddies who your tenant is, in exactly the direction you do not want.
• Skipping screening. The subtenant is living in your property; the standards should not drop because someone else introduced them.
• Letting the sublease outlast the lease. A sublease that runs past the original term can leave you with a holdover tenant you never contracted with.
• Confusing it with assignment. If the intent is that the original tenant leaves entirely, that is an assignment and it needs different paperwork.

How BareBones PM helps

The practical problem with a sublease is that the occupant and the obligor are different people, and most record-keeping assumes they are the same.

BareBones PM keeps the lease — and therefore the rent charge, the ledger, the deposit balance and the arrears — attached to the original tenant, where the liability actually sits. The occupancy change is recorded as an event on that lease, with the consent document, the screening result and the handover condition record attached to it.

That means the money continues to reconcile against one tenancy rather than splitting into a parallel set of books, and when the sublease ends the ledger has not moved.

If a dispute follows, the sequence — request, screening, written consent, condition at handover — is retrievable in order from the lease itself.

For how tenant vetting is handled before any of this, see Tenant screening.