Is an LOI legally binding?

An LOI can be binding if it contains all contract elements and the parties intend to be bound; many LOIs are drafted as non‑binding to document intent. Precise language determines enforceability.

Can the LOI be signed electronically?

Yes. Electronic signatures meeting ESIGN and UETA standards are generally valid for LOIs if both parties consent to e‑signing and the platform captures an adequate audit trail.

When should I involve an attorney?

Involve counsel when the extension amends material lease terms, includes tenant improvements, affects liability, or when precise drafting is required to preserve rights.

Do I need notarization or witnesses?

Most commercial lease extensions do not require notarization, but some jurisdictions or specific lease clauses may require notarization or witnesses; check the original lease and local rules.

What if the landlord rejects the LOI?

The rejection restarts negotiations; preserve records of the LOI and responses and consider a counterproposal or mediated negotiation as appropriate.

How should executed LOIs be stored?

Store executed LOIs with lease files, maintain an immutable audit trail for eSigned copies, and retain originals per retention policy to support audits or disputes.

Electronic Signature
Templates
Real estate
Lease Extension Letter of Intent

Lease Extension Letter of Intent

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

LEASE EXTENSION LETTER OF INTENT

Date:

Parties

Landlord Name:

Landlord Contact Information

Tenant Name:

Tenant Contact Information

Property Identification

Property Address Parcel / APN Number Legal Description

Current Lease Summary

Original Lease Date: Current Lease Expiration Date:

Current Monthly Rent: $ Security Deposit Held: $

Proposed Extension Terms

Proposed Extension Term (length):

Proposed Effective Date of Extension: Proposed Termination Date:

New Monthly Rent: $ Rent Payment Due Day Each Month:

Rent Escalation:

Additional Deposit or Renewal Fee: $

Pet Policy for Extension Utilities & Maintenance Responsibility Insurance Requirements Additional Terms or Conditions

Disclosures

Lead-Based Paint Disclosure: Yes No

Known Mold or Water Intrusion: Yes No

Prior Structural or Habitability Damage: Yes No

Representations, Binding Provisions & Remedies

This Letter of Intent sets forth the principal terms for the proposed extension of the lease identified above. Except as expressly set forth in the following paragraph, the parties acknowledge and agree that this document is a non-binding expression of intent and is intended only to facilitate preparation of a definitive written amendment to the existing Lease (the Amendment). Neither party shall be bound to proceed unless and until the Amendment is executed by both parties.

Binding Provisions: Notwithstanding the foregoing, the parties agree that the provisions relating to confidentiality of negotiations, exclusivity (if any), payment of costs expressly allocated herein, and the obligations to negotiate in good faith shall be binding and enforceable. Any dispute arising from a breach of these binding provisions shall be subject to the remedies provided under the Lease and applicable law.

Default and Remedies: Except as specifically modified by any executed Amendment, the default and remedies provisions of the existing Lease remain in full force and effect during the extension period. The parties acknowledge that monetary damages may be inadequate and that equitable relief, including injunctive relief and specific performance, may be available in the event of breach.

Authority: Each signatory represents and warrants that they are duly authorized to execute this Letter of Intent on behalf of the party for whom they sign and that the information provided herein is true and correct to the best of their knowledge.

Governing Law; Entire Agreement

This Letter of Intent shall be governed by and construed in accordance with the laws of the state in which the Property is located. This Letter constitutes the entire understanding of the parties with respect to the subject matter herein and supersedes all prior negotiations and understandings, except for the binding provisions identified above.

Notices

Notice Address for Landlord Notice Address for Tenant

Deadline for Acceptance

This Letter of Intent will expire unless accepted in writing by the other party on or before:

If accepted, the parties agree to promptly prepare, negotiate and execute a formal Amendment consistent with the terms set forth herein and such other terms as are customary in form and substance for lease amendments for similar properties.

Landlord Printed Name:

By:

Date:

Tenant Printed Name:

By:

Date:

What a Lease Extension Letter of Intent Is and when it's used

A Lease Extension Letter of Intent (LOI) is a concise written proposal that signals a tenant’s request to extend an existing commercial or residential lease for a defined period under specified terms. It outlines core items—requested extension length, proposed rent or rent formula, any changes to responsibilities or services, and an expected timeline for negotiation and execution. The LOI is not usually a final lease amendment but frames bargaining positions, helps preserve renewal rights, and documents mutual intent so attorneys and property managers can draft a binding extension agreement efficiently.

Why use a Lease Extension Letter of Intent

A clear LOI reduces misunderstandings, preserves renewal options, and gives both parties an organized starting point for drafting the binding lease amendment. It makes key terms explicit so counsel and property managers can prepare a final document more quickly.

Typical parties who prepare or receive this LOI

The following profiles most commonly prepare, review, or receive a Lease Extension Letter of Intent.

Tenants seeking to keep occupancy while negotiating rent, term, or improvements.
Landlords or property managers assessing renewal proposals and scheduling negotiations.
Legal counsel or brokers who convert the LOI into a formal lease amendment.

Each party uses the LOI to align expectations and create a concise negotiation record that supports a binding extension when executed.

Core parts to include in a professional Lease Extension Letter of Intent

A well-structured LOI focuses on the essential terms so the binding amendment can be drafted quickly and accurately by counsel or the leasing team.

Parties

Identify tenant and landlord by full legal names and the lease reference (original lease date and address).

Proposed Term

Specify extension length, start and end dates, and whether the extension follows the current term or begins on a new effective date.

Rent Terms

State fixed rent, stepped increases, CPI formula, or market‑based adjustments and the payment schedule.

Other Changes

Note any changes to maintenance, utilities, signage, permitted use, or capital improvements tied to the extension.

Conditions

List contingencies such as required approvals, financing, landlord consents, or satisfactory inspections.

Timing & Execution

Provide a negotiation timeline, deadline for binding agreement, and preferred execution method (wet or electronic signature).

Step-by-step: preparing and sending the LOI

Follow these practical steps to create a concise, enforceable LOI and move efficiently toward a binding extension.

01

Gather lease details: Collect original lease, amendments, and rent history.
02

Draft proposed terms: Write term, rent, and conditions succinctly.
03

Review with counsel: Confirm legal and compliance issues before sending.
04

Send to counterparty: Deliver by tracked email or secure eSignature platform.

Configuring an online LOI workflow for reliable execution

Set up these fields and settings when converting the LOI into a digital form or template for repeatable use.

Field	Configuration
Signature Fields	One required signature field per party; date field auto-populated
Authentication	Email verification by default; SMS or ID check optional
Conditional Fields	Show rent formula only if market-based option selected
Audit Trail	Enable IP, timestamp, and action log for each signer

Digital signing considerations for the Lease Extension Letter of Intent

Choose a platform that captures intent, attribution, and an auditable record while meeting any industry compliance needs.

File formats: PDF and DOCX supported
Authentication: Email, SMS code, or advanced options
Audit trail: Timestamps and IP logging

Ensure the chosen service complies with ESIGN and UETA and, where applicable, supports HIPAA BAAs or higher authentication for regulated transactions.

Where to send and how to file the executed LOI

After execution, route and store the LOI according to the parties' records policy and any industry filing requirements.

Primary recipient: Landlord or property manager
Copy to counsel: Tenant and landlord attorneys
Property file: Attach to lease administration system
Public filing: Rare — record only if required by local law

Typical timelines and deadlines for issuing an LOI

Timing affects leverage and the ability to secure renewal options; use these common planning intervals.

Lead time before lease end:

60–90 days recommended to start negotiations

Negotiation window:

14–30 days for LOI exchange and revisions

Binding agreement deadline:

Set a firm date to convert LOI to amendment

Execution period:

7–14 days to obtain signatures after agreement

Effect of extension:

Specify effective date to avoid gap in possession

Common mistakes to avoid when preparing an LOI

Using vague rent language that leaves key calculation methods undefined, which later causes disputes and delays.
Failing to match party names exactly to the original lease, forcing corrective amendments and administrative costs.
Not stating the effective date clearly, producing gaps or overlaps in tenancy and payment obligations.
Ignoring required consents or conditions in the original lease, which can render the extension unenforceable.

Risks and potential consequences of an incorrect or incomplete LOI

Unenforceable Terms: Ambiguous language may be held unenforceable

Lost Renewal Rights: Failure to follow lease renewal procedures

Financial Disputes: Unclear rent formula leads to billing conflicts

Delay Costs: Late execution can trigger holdover penalties

Compliance Risk: Missing approvals breach original covenants

Recordkeeping Issues: Poor storage can complicate audits

eSignature provider comparison for executing Lease Extension Letters of Intent

Compare common plan and compliance features when selecting an eSignature provider to execute and store an LOI securely.

	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 vendor	Varies by vendor	Varies by vendor	Varies by vendor
Bulk Send	Yes	Yes	Yes	Yes	No
Audit Trail	Yes	Yes	Yes	Yes	Yes
HIPAA Compliant	Yes	Yes	Yes	No	No

Frequently asked questions about Lease Extension Letters of Intent

Answers to common practical and legal questions when drafting, sending, or signing an LOI.

Need help? Contact support

Is an LOI legally binding?
An LOI can be binding if it contains all contract elements and the parties intend to be bound; many LOIs are drafted as non‑binding to document intent. Precise language determines enforceability.
Can the LOI be signed electronically?
Yes. Electronic signatures meeting ESIGN and UETA standards are generally valid for LOIs if both parties consent to e‑signing and the platform captures an adequate audit trail.
When should I involve an attorney?
Involve counsel when the extension amends material lease terms, includes tenant improvements, affects liability, or when precise drafting is required to preserve rights.
Do I need notarization or witnesses?
Most commercial lease extensions do not require notarization, but some jurisdictions or specific lease clauses may require notarization or witnesses; check the original lease and local rules.
What if the landlord rejects the LOI?
The rejection restarts negotiations; preserve records of the LOI and responses and consider a counterproposal or mediated negotiation as appropriate.
How should executed LOIs be stored?
Store executed LOIs with lease files, maintain an immutable audit trail for eSigned copies, and retain originals per retention policy to support audits or disputes.

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