How to review key terms for Commercial Lease Agreements

Review a commercial lease from the tenant’s operating plan outward: confirm the premises, payment triggers, total occupancy costs, and the rights needed to operate, transfer, renew, or exit. Read each provision with its definitions, exhibits, exceptions, and amendments. Record the controlling text, commercial consequence, proposed change, and decision owner in a clause-level checklist. The deliverable is a prioritized review record supporting the tenant’s redline and approval decisions, with a separate handoff of contractual dates and obligations.

When to use this workflow

Use this workflow when tenant counsel or an in-house legal team receives a landlord’s draft, reviews a renewal amendment, or reassesses an existing lease before expansion or restructuring. It addresses substantive lease review, not title examination, physical inspection, or comprehensive acquisition diligence.

The orientation is US commercial leasing. Establish property location, governing law, property type, and intended use before drawing legal conclusions. The authorities below address a New York renewal rule and federal accessibility responsibilities; the filed leases illustrate negotiated wording, not national standards. This is a general workflow, not advice for a particular transaction.

What you need

Obtain the lease, exhibits, work letter, amendments, commencement certificates, guarantees, assignments, and side letters. For an existing tenancy, collect relevant delivery and notice correspondence. Identify the controlling version and missing documents before extraction.

Ask the business for its occupancy date, permitted activities, access hours, equipment loads, signage needs, alterations, growth plans, and likely transfer or exit scenarios. Obtain premises plans, the rent proposal, available expense information, and insurance requirements for broker review.

Prepare a versioned tenant negotiation checklist with preferred positions, fallbacks, escalation thresholds, and authorized approvers. These are client instructions, not legal requirements or presumed market standards. Assign finance, facilities, operations, and legal reviewers to questions they can resolve.

Use the template

Use Commercial Lease Agreements — Contract review checklist as the central review record. You can copy this table into your working document or spreadsheet. Add separate rows for distinct findings.

Give every document a stable ID and version. Record clause and page references; distinguish PDF pages from printed pages where necessary. Preserve short operative extracts, defined terms, and cross-references under “Text / dependencies.”

“Evidence status” distinguishes confirmed wording, language not present in the reviewed set, unreadable material, missing documents, and unresolved interpretation. “Tenant impact” identifies an exposure or operating constraint, not merely “unfavorable.” Include severity and triggering assumptions in that cell. Use “Owner / disposition” for the responsible reviewer and approval status. Reference supporting calculations or repair matrices by row or cell.

Step by step

1. Establish the document baseline and review priorities

Inventory the documents and determine how amendments alter the original lease. Verify incorporated exhibits and whether a commencement certificate changes dates used elsewhere. An omitted exhibit is an evidence gap, not a basis to assume its provisions are immaterial.

Compare the business’s essential requirements with the draft: opening date, usable space, permitted activities, access, and budget. Separate questions requiring legal analysis from facts requiring landlord confirmation or technical inspection.

Record: document IDs and versions, missing materials, priority requirements, and an owner for each unresolved dependency.

2. Test whether the premises support the intended operation

Trace premises boundaries, measurement provisions, parking, loading, access, signage, utilities, and permitted use. Compare these rights with building rules and alteration restrictions. An acceptable use clause does not establish permission to install necessary equipment or operate outside building hours.

Read delivery condition and the work letter together. Identify completion criteria, allowance conditions, tenant dependencies, delay allocation, and the relationship between possession, commencement, and rent commencement. Check consequences for failing to respond to date-confirmation documents: the SurveyMonkey lease provides a contractual presumption if a requested commencement letter is not returned within 30 days (paragraph 2.2). This is an example of wording, not a universal rule or enforceability conclusion.

Record: operating mismatches, supporting clauses, missing technical evidence, and proposed delivery or use protections.

3. Reconstruct rent and additional rent

Create a payment-period schedule separating base rent, abatement, fixed steps, percentage increases, index assumptions, renewal resets, and additional rent. Reconcile area, allocation percentage, payment dates, and partial periods. Label unknown future inputs rather than presenting estimates as fixed obligations.

Distinguish a cap on selected expenses from protection against total occupancy-cost increases. The Arhaus lease illustrates scheduled rent steps in § 1.02(B) and a controllable-expense cap with exclusions in § 3.02(B)(4); neither establishes a market standard (filed lease).

Test expense definitions, exclusions, allocation methods, capital charges, management fees, reconciliation procedures, and review deadlines. For caps, check the base period, compounding, cumulative treatment, and excluded categories. Have finance verify the calculations independently.

Record: calculation references, uncapped categories, disputed assumptions, and requested economic changes with business reasons.

4. Separate repair duties from ultimate cost

Build a component-level matrix for roof structure and membrane, HVAC, foundations, utilities, tenant installations, and common areas. Identify who performs maintenance, repair, and replacement, then separately trace payment through operating expenses, reimbursement, or direct charges.

The Arhaus lease assigns specified structural work and necessary roof replacement to the landlord while addressing roof maintenance and repair charges through operating expenses, subject to qualifications (§ 7.01(A)). A landlord performance obligation therefore should not end the cost inquiry.

Review capital treatment, amortization, recovery credits, tenant-caused damage, and surrender restoration. For covered public accommodations, DOJ guidance explains that contractual ADA allocations operate between landlord and tenant without eliminating their external compliance responsibility. Assess coverage rather than assuming every commercial tenancy has identical obligations (III-1.2000).

Record: component, performance and payment allocation, exceptions, technical questions, and proposed clarification.

5. Review flexibility and downside exposure

Test assignment and subletting against anticipated reorganizations, business sales, and partial-space needs. Identify consent conditions, continuing liability, recapture, and economic-sharing provisions. Read permitted-transfer exceptions with their definitions and procedural requirements.

Review insurance and indemnity together, and ask the insurance adviser to identify coverage mismatches. Examine defaults, cure mechanics, remedies, casualty, service interruption, condemnation, guarantees, security, holdover, and surrender against concrete scenarios. For example, determine whether a prolonged utility interruption affects rent or termination rights under the actual wording.

Explain severity through the trigger, exposure, likelihood assumptions, and mitigation. Separate enforceability questions requiring jurisdiction-specific research from objections to commercial risk.

Record: scenario-specific findings, fallback instructions, consequences, and the approver authorized to accept residual exposure.

6. Extract renewal and notice mechanics precisely

Distinguish affirmative extension options from automatic renewal unless notice is given. Extract actor, action, trigger, earliest date, last date, delivery method, recipient, required copies, and receipt-versus-dispatch wording. Preserve eligibility conditions and unresolved date inputs.

The SurveyMonkey lease requires an extension election between 450 and 360 days before expiration. A single “renewal deadline” field would omit the opening boundary (paragraph 3.3.2).

For the New York automatic-renewal provisions it covers, § 5-905 makes the provision inoperative unless the landlord gives written notice calling attention to it 15–30 days before the tenant’s contractual nonrenewal-notice deadline, served personally or by registered or certified mail. This is not a universal affirmative-option deadline (New York statute).

Record: complete notice mechanics, unresolved triggers, any jurisdiction question, and a handoff owner. Label internal reminder buffers as administrative, not contractual deadlines.

7. Turn findings into a controlled redline

Prioritize operational viability, quantify economic exposures, and address remaining departures from tenant instructions. Draft changes with their dependencies: revising repair language may require corresponding changes to expense definitions and surrender obligations.

Verify findings against the source, including tables and exhibits. Check suspected extraction errors against the document image. Record rejected proposals and accepted risks so later reviewers do not mistake concessions for omissions. If an execution copy is available, compare it with the approved draft, separating substantive deviations from formatting changes.

Record: proposed wording or instructions, approval decisions, unresolved issue owners, and the version reviewed. Sending a comment does not close a finding.

Worked example

Fictional scenario: Larkwell Instruments LLC is negotiating with Cedar Basin Properties LLC for a customer-facing calibration center. All parties, documents, amounts, and clauses in this example are invented. Lease document D1, version 3, provides monthly base rent of $24,000. It references work letter W1, which has not been supplied. Operations needs reinforced electrical service before opening.

Finance sees a 4% controllable-expense cap and assumes the budget is protected. Facilities sees a landlord HVAC replacement obligation and assumes replacement is landlord-funded. The reviewer tests both assumptions against the cross-references.

The review changes the decision from accepting headline economics to withholding approval pending delivery and cost clarification. It does not predict HVAC failure or invent W1’s contents. If delivery concerns are resolved but the landlord rejects a capital-cost exclusion, finance must assess the remaining exposure and the authorized approver must decide whether to accept it.

Common mistakes

• Treating the rent summary as the bargain. Reconcile commencement, measurement, abatement, and additional-rent provisions before approving the budget.
• Equating responsibility with payment. Trace repair obligations through expense definitions, capital provisions, and reimbursement clauses.
• Calling an internal preference “required.” Identify whether the basis is client instruction, commercial analysis, or a legal question requiring authority.
• Recording only a renewal date. Preserve the exercise window, eligibility conditions, notice mechanics, and unresolved inputs.
• Closing a finding despite missing evidence. Distinguish absent language in a complete set from a missing exhibit or unreadable page; assign the evidence gap before resolving the issue.

Final quality check

• Confirm the controlling version and incorporated exhibits, or identify missing items.
• Verify extracts, page references, definitions, and amendment effects against source documents.
• Reconcile rent calculations with payment periods, area assumptions, exclusions, and abatement.
• Confirm that use, delivery, access, and improvements support the operating plan.
• Trace repair performance separately from payment and surrender exposure.
• Verify renewal windows and notice records; leave unknown triggers explicitly unresolved.
• Give every material finding an action, owner, and approval or open status.
• Check legal propositions against applicable authority and document accepted risks.

Complete the workflow with DecoverAI

DecoverAI is the Legal Intelligence Platform for litigation and transactions. In its contract review workflow in Word, choose the represented party and provide tenant-specific deal instructions. Findings quote and locate clauses, rank severity, and identify missing language as not present. The lawyer can edit or insert suggestions as ordinary tracked changes in the signed-in Word user’s name, or dismiss findings with reasons. Tabular review supports work across multiple documents; the checklist, verification, and approval decisions remain the team’s responsibility. To assess the workflow for your lease practice, book a demo.

Frequently asked questions

Should we review the lease before receiving the work letter?

Yes, but keep delivery, improvement-cost, and commencement conclusions provisional. Identify which approvals depend on the missing work letter rather than treating the main lease as complete.

Does an expense cap resolve occupancy-cost risk?

Not necessarily. Review covered categories, exclusions, allocation methods, and calculation periods. Model excluded expenses separately and identify unknown inputs instead of promising a maximum total cost.

What if the renewal window cannot yet be calculated?

Record the formula, missing trigger, and responsible owner. Preserve commencement evidence when received, then calculate and independently verify both window boundaries and notice requirements.

Must every unfavorable clause be redlined?

No. Prioritize against the operating plan and approval instructions. Some exposures warrant clarification, technical investigation, pricing discussion, or documented acceptance rather than drafting changes.

Sources

• New York General Obligations Law § 5-905 — specified automatic-renewal provisions.
• DOJ ADA Title III Technical Assistance Manual, III-1.2000 — landlord–tenant allocation for covered public accommodations.
• Premier Arhaus–Arhaus lease, Exhibit 10.20 — negotiated rent, expense, and repair examples.
• Bay Meadows Station 4–SurveyMonkey lease, Exhibit 10.22 — negotiated commencement-letter and extension provisions.

This guide is general information about legal workflows, not legal advice for any matter. It was drafted and reviewed with AI assistance. The worked example is fictional. Contract rights and procedure depend on the governing law, the actual wording, and the facts, so check the cited sources and the rules that apply in your jurisdiction before relying on it.