What Tenants Should Know Before Taking a Space “As-Is”

“As-is” is one of the most common phrases in commercial leasing. It sounds straightforward: the tenant takes the space in its current condition, the landlord makes no improvements, and both parties move forward. What it actually means, in practice, is that the tenant accepts full responsibility for whatever is in that space, seen or unseen, at the time of signing. That is a significant risk if the tenant has not done the work to understand what they are accepting.

What “As-Is” Actually Means Legally

Unlike residential leases, commercial leases carry no implied warranty of habitability. There is no legal baseline requiring the landlord to ensure the space is functional, code-compliant, or fit for the intended use. When a tenant signs an as-is commercial lease, they are agreeing to take the property exactly as it stands, including any physical defects, existing violations, deferred maintenance, or code issues; and they are accepting responsibility for addressing all of it at their own expense. The enforceability of an as-is clause generally assumes the tenant had a full and fair opportunity to inspect the space. Once signed, the ability to compel the landlord to fix pre-existing problems is effectively gone.

What Due Diligence Actually Looks Like

A walkthrough alone is not due diligence. A space can look clean and functional during a showing and still have serious problems that will not surface until the tenant tries to pull permits, start buildout, or open for business.

Before agreeing to take a space as-is, tenants should be evaluating the following:
● HVAC systems: are they operational, code-compliant, and appropriately sized for the intended use?
● Electrical and plumbing: is the existing capacity sufficient for the business’s actual equipment and operational needs?
● Structural and environmental conditions: are there signs of water damage, roof leaks, structural concerns, or any potential asbestos exposure, particularly in older buildings?
● Open violations: are there open violations of record against the premises, whether DOB, ECB, or otherwise, that would prevent the tenant from obtaining work permits?
● Certificate of Occupancy: does the building’s CO actually permit the tenant’s intended use?

Why Legal Guidance Matters

A well-negotiated lease can carve out specific landlord obligations even within an as-is framework: requiring delivery free of violations, confirming building systems are in working order at commencement, and addressing hazardous materials separately. But those protections have to be negotiated and written into the lease before it is signed.

Commercial tenants should treat as-is space not as a simpler deal, but as one that requires more careful review. The right counsel and the right inspections before signing can be the difference between a smooth opening and a buildout that blows through the budget before the doors ever open.