Glossary
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2 min read

Landlord Work vs. Tenant Work

Published on
October 7, 2026
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Reviewed by
Mike Wolson
on
October 6, 2026
Landlord work vs. tenant work is the split, usually set out in a work letter, of which build-out tasks the landlord completes and pays for and which the tenant does.
Detailed Explanation

Almost every build-out is a division of labor, and the lease should spell it out. Landlord work is whatever the landlord agrees to build and pay for, often the base systems, demising walls, or delivering a certain condition. Tenant work is everything you take on, usually the interior build-out specific to your practice. The document that lays this out is called the work letter.

The line between the two is pure negotiation, and it has real money attached. A detailed work letter prevents the classic dispute where each side assumed the other was handling, and paying for, a major piece of the job.

Why It Matters

The split between landlord work and tenant work decides a big chunk of your real cost to occupy a space. Vague language is where expensive surprises hide. Insist on a detailed work letter that itemizes exactly what the landlord delivers and pays for, so nothing important lands on your budget by default.

Example

A work letter states the landlord delivers the space with HVAC, a finished restroom, and electrical to the panel, while the tenant handles all interior walls, finishes, and specialty plumbing. Because it is itemized, there is no mid-project argument over who pays for the restroom or the rooftop unit.

SYNONYMS
Landlord Work; Tenant Work; Work Letter