Can a lease amendment be e-signed?

Yes. Electronic signatures are enforceable under the federal ESIGN Act (15 U.S.C. ch. 96) and in most states under UETA. Ensure intent, consent, attribution, and reliable record retention to meet the four-part ESIGN test.

Do amendments require notarization or witnesses?

Typically not for standard commercial amendments, but certain states or lenders may require notarization or witnesses when the amendment affects property interests; check local recording rules or lender covenants first.

When should an amendment be recorded?

Record only if the amendment creates, transfers, or materially alters an interest in real property that third parties should know about; recording rules and fees vary by county and state.

How do I revoke or cancel an amendment?

Execute a written termination amendment signed by all parties stating the cancellation terms. Oral revocation is generally not enforceable; follow notice and cure provisions in the original lease.

What if party names don’t match the original lease?

Attach an explanatory exhibit showing authorized signatory capacity or corporate resolutions; mismatched names can create enforceability challenges and should be corrected before signing.

How should I store executed amendments?

Keep signed originals and secure electronic copies with an audit trail for the retention period applicable to the lease and related records; follow IRS rules and any industry-specific retention laws.

Electronic Signature
Templates
Legal
Commercial Lease Amendment

Commercial Lease Amendment

This template is fully customizable. Edit the text, fill out the fields, and send it for signature. Give it a try!

COMMERCIAL LEASE AMENDMENT

This Commercial Lease Amendment (the "Amendment") is made as of by and between (Landlord) and (Tenant). This Amendment modifies the Commercial Lease Agreement dated (the "Lease") concerning the premises described as (the "Premises").

RECITALS

WHEREAS, Landlord and Tenant entered into the Lease for the Premises on the date set forth above; and

WHEREAS, the parties desire to amend certain terms of the Lease as set forth in this Amendment and to confirm that except as amended herein, the Lease remains in full force and effect; and

WHEREAS, the parties acknowledge that they have the authority to enter into and execute this Amendment and to bind the party for whom they sign.

NOW, THEREFORE

In consideration of the mutual covenants contained herein and other good and valuable consideration, the receipt and sufficiency of which are acknowledged, the parties agree as follows:

1. AMENDMENT TO LEASE

The Lease is amended only to the extent expressly set forth in this Amendment. All references in this Amendment to specified sections of the Lease refer to the corresponding sections of the Lease as amended hereby. Except as expressly modified hereby, the Lease remains in full force and effect.

2. TERM

The Lease Term is hereby amended as follows: The Term shall now expire on . If the Lease contains options to extend, such options shall remain in effect only as modified by any specific provision of this Amendment.

3. RENT

Amended Base Rent

The Amended Base Rent shall commence on and shall be payable in accordance with the Lease except as explicitly modified herein. Any late charges, interest, or additional rent provisions of the Lease shall continue to apply to amounts due under this Amendment.

4. SECURITY DEPOSIT

Amended Security Deposit Amount

If additional deposit is due as a result of this Amendment, Tenant shall deliver such additional amount to Landlord within ten (10) days after execution of this Amendment. All security deposit terms of the Lease shall remain in full force with respect to the total deposit held.

5. PERMITTED USE

Amended Permitted Use

Tenant shall use the Premises only for the Permitted Use set forth above and in accordance with applicable laws, ordinances and the Lease. Any other use shall require Landlord's prior written consent, which shall not be unreasonably withheld for uses consistent with the character of the building.

6. REPAIRS; ALTERATIONS

Except as specifically modified herein, the parties' respective repair and maintenance obligations under the Lease shall continue in full force. Tenant shall not make structural changes or material alterations without Landlord's prior written consent, which consent shall not be unreasonably withheld for alterations that comply with the Lease and applicable law. Any permitted alterations shall be performed in a good and workmanlike manner and in compliance with insurance and lien provisions of the Lease.

7. INSURANCE

Tenant shall maintain insurance coverages as required by the Lease. Landlord's and Tenant's obligations to maintain and provide evidence of insurance shall continue, and certificates of insurance evidencing such coverages shall be delivered within the timeframes required under the Lease or within ten (10) days after execution of this Amendment, whichever is earlier.

8. TAXES, UTILITIES AND OPERATING EXPENSES

The allocation of responsibility for real property taxes, utilities, and operating expenses shall remain as set forth in the Lease, except as expressly modified by this Amendment. Any adjustments to Tenant's share of such costs shall be calculated in accordance with the Lease.

9. SUBORDINATION; ATTORNMENT

Tenant's obligations under the Lease relating to subordination and attornment shall remain in effect. Any lender consents required by the Lease with respect to this Amendment shall be obtained in accordance with the Lease.

10. DEFAULT; REMEDIES

Except as modified by this Amendment, the events of default and remedies available to the non-defaulting party under the Lease shall continue to apply. No waiver of any default under the Lease or this Amendment shall be effective unless in writing signed by the party granting the waiver.

11. BROKERS

Broker(s) Entitled to Commission

Landlord and Tenant each represent to the other that they have dealt with no broker or agent other than the broker(s) identified above in connection with this Amendment. The party obligated to pay any commission shall be responsible for such payment in accordance with a separate written agreement.

12. NOTICES

Landlord Notice Address Tenant Notice Address

All notices required or permitted under the Lease or this Amendment shall be given in writing to the respective notice addresses above (or to such other address as either party shall designate by written notice) and shall be deemed delivered in accordance with the notice provisions of the Lease.

13. REPRESENTATIONS AND WARRANTIES

Each party represents and warrants that: (a) it is duly organized and validly existing under the laws of its jurisdiction; (b) it has full power and authority to enter into and perform this Amendment; and (c) the person executing this Amendment on its behalf is duly authorized to do so.

14. GOVERNING LAW

This Amendment shall be governed by and construed in accordance with the laws of the state specified above, without regard to its conflicts of law principles.

15. ENTIRE AGREEMENT; SEVERABILITY

This Amendment, together with the Lease, constitutes the entire agreement among the parties with respect to the subject matter hereof and supersedes all prior agreements and understandings concerning the subject matter. If any provision of this Amendment is held to be invalid or unenforceable, the remaining provisions shall remain in full force and effect.

16. AMENDMENT; WAIVER; COUNTERPARTS

This Amendment may be amended or modified only by a written instrument executed by both parties. No waiver of any provision or default shall be effective unless in writing and signed by the waiving party. This Amendment may be executed in counterparts, each of which shall be deemed an original, and all of which together shall constitute one instrument.

17. EFFECT OF AMENDMENT

Except as expressly amended by this Amendment, all terms, covenants and conditions of the Lease shall remain unchanged and in full force and effect. In the event of any conflict between the terms of this Amendment and the Lease, the terms of this Amendment shall control.

SIGNATURES

Landlord Printed Name:

By:

Date:

Title/Capacity:

Tenant Printed Name:

By:

Date:

Title/Capacity:

What a Commercial Lease Amendment Is and When It Applies

A Commercial Lease Amendment is a written document that modifies one or more terms of an existing commercial lease without replacing the original agreement. Common changes include adjusted rent, altered lease term, modified permitted uses, updated maintenance or CAM obligations, and assignment or subletting permissions. The amendment should reference the original lease by date and parties, describe the precise changes, and state the effective date. When executed correctly, the amendment becomes part of the lease and governs to the extent it conflicts with earlier provisions.

Why Use a Formal Amendment Instead of a Verbal Agreement

A written amendment creates clear, enforceable terms, reduces dispute risk, documents consent, and preserves the original lease while capturing only intended changes. It supports audit trails and electronic execution under federal ESIGN and most state UETA laws.

Core Elements to Include in a Professional Commercial Lease Amendment

Ensure each amendment is precise, references the original lease, and includes signature blocks and an effective date to avoid ambiguity and support enforceability.

Reference Clause

Identify the original lease by date and parties so the amendment is clearly linked and the scope of change is legally traceable.

Amendment Language

Use explicit phrasing (strike/replace or add sections) showing exact changes, locations in the original lease, and whether other provisions remain in full force.

Effective Date

Specify MM/DD/YYYY effective date for the amendment; this governs obligations, rent adjustments, and statutory timelines.

Consideration

State any new monetary terms or nonmonetary consideration supporting the amendment to avoid contract-formation challenges.

Authority Statement

Confirm signers have authority (e.g., corporate resolution or property manager authorization) to bind each party to the amendment.

Signature Blocks

Provide printed name, title, date, and signature lines for all parties; include notary or witness lines if jurisdiction or lender requires them.

Step-by-Step: Completing a Commercial Lease Amendment

Follow these steps to prepare, review, and execute an amendment that integrates cleanly with the existing lease.

01

Draft Change: Identify and write the exact clause edits.
02

Reference Lease: Cite original lease date and parties.
03

Review Internally: Get landlord, tenant, and counsel sign-off.
04

Execute and Distribute: Sign, notarize if needed, and circulate fully executed copies.

Where to Send and Record an Executed Amendment

After execution, route copies to all parties, the property manager, and any lender or guarantor affected by the change.

Landlord and Tenant: Each party keeps an original signed copy.
Property Manager: Provide copy for lease administration and rent ledger updates.
Lender/Guarantor: Send to any party whose consent or notice is required under the lease.
County Recorder: Record only if lease amendment modifies an interest requiring public record; check local rules.

Digital Signing and File Formats to Use

Choose a platform that preserves a signed PDF, creates an audit trail, and meets any industry compliance needs.

File Formats: PDF or DOCX preferred
Authentication: Email, SMS, or stronger
Audit Trail: Timestamped and tamper-evident

Essential Data Points for the Amendment Form

Parties: Landlord | Tenant names

Property: Street, city, state, ZIP

Lease Date: Original lease date

Amendment: Section and change

Effective Date: MM/DD/YYYY

Signatures: Printed name and title

Common Timing Considerations and Notice Periods

Timing for amendments depends on the lease language, statutory notice periods, and any lender or municipal filing requirements.

Effective Date Notice:

State the date obligations change, typically 30 days after execution if rent changes.

Tenant Response Window:

Allow any contractual cure or response period required under the original lease.

Lender Consent Timing:

Obtain lender consent within the period required by the mortgage or loan documents.

Recording Timeframe:

If recording, county processing varies; allow two to six weeks typically.

Notice to Subtenants:

Provide notice timelines required by the lease when assignment or subletting rules change.

eSignature Vendor Pricing Snapshot for Lease Amendments

Compare typical starting prices and core capabilities when choosing an eSignature provider for commercial lease amendments; signNow is listed first per vendor comparison conventions.

	signNow	DocuSign	Adobe Sign	PandaDoc	HelloSign
Starting Price	$8/user/mo	$15/user/mo	$14/user/mo	$19/user/mo	$15/user/mo
Free Trial	7-day free trial	Varies by plan	Varies by plan	Varies by plan	Varies by plan
Bulk Send	Yes	Yes	Yes	Yes	No
Audit Trail	Yes	Yes	Yes	Yes	Yes
HIPAA Compliant	Yes	Yes	Yes	No	No

Common Preparation Mistakes to Avoid

Leaving the amendment vague about which lease provisions are altered, causing later interpretation disputes.
Failing to obtain required lender or guarantor consents before execution, which can render the amendment unenforceable.
Using initials without full signatures or omitting titles when an entity signs, undermining authority evidence.
Not matching party names to the original lease or corporate records, creating ambiguity in enforceability.

Practical Risks If an Amendment Is Incomplete or Incorrect

Enforceability: Ambiguous terms risk non-enforcement

Breach Claims: Unclear obligations can trigger disputes

Title Issues: Unrecorded interests may affect third parties

Lender Default: Unauthorized changes can breach loan covenants

Financial Exposure: Incorrect rent or fee changes cause accounting errors

Regulatory Risk: Failure to preserve records violates retention rules

Who Typically Prepares and Signs a Commercial Lease Amendment

Assign clear roles for drafting, review, signature, and distribution to avoid delays and ensure compliance with lease and lender requirements.

Landlords and property managers who administer leases and update lease rolls.
Commercial tenants and tenant representatives negotiating terms and rent changes.
Real estate attorneys and in-house counsel who draft and review amendment language.

Frequently Asked Questions About Commercial Lease Amendments

Answers to common questions about execution, e-signatures, notarization, recording, revocation, and storage of lease amendments.

Need help? Contact support

Can a lease amendment be e-signed?
Yes. Electronic signatures are enforceable under the federal ESIGN Act (15 U.S.C. ch. 96) and in most states under UETA. Ensure intent, consent, attribution, and reliable record retention to meet the four-part ESIGN test.
Do amendments require notarization or witnesses?
Typically not for standard commercial amendments, but certain states or lenders may require notarization or witnesses when the amendment affects property interests; check local recording rules or lender covenants first.
When should an amendment be recorded?
Record only if the amendment creates, transfers, or materially alters an interest in real property that third parties should know about; recording rules and fees vary by county and state.
How do I revoke or cancel an amendment?
Execute a written termination amendment signed by all parties stating the cancellation terms. Oral revocation is generally not enforceable; follow notice and cure provisions in the original lease.
What if party names don’t match the original lease?
Attach an explanatory exhibit showing authorized signatory capacity or corporate resolutions; mismatched names can create enforceability challenges and should be corrected before signing.
How should I store executed amendments?
Keep signed originals and secure electronic copies with an audit trail for the retention period applicable to the lease and related records; follow IRS rules and any industry-specific retention laws.

be ready to get more

Join over 28 million airSlate SignNow users

Sign Now