Mon-Fri 9:00 - 17:00

[email protected]

647-300-8391

Commercial Lease Lawyer Toronto

Practical service for your Commercial Lease

Serving the Greater Toronto Area
and the rest of Ontario

Your Toronto Legal Team for Commercial Lease Agreements

Commercial leases carry serious legal and financial risks. These agreements are complex, and every term matters. We help clients avoid costly surprises by making sure their leases are clear, fair, and aligned with their goals.

Our lawyers work with businesses across Toronto and Ontario. We assist landlords, tenants, real estate agents, and property managers. From office space to retail units, industrial sites, and mixed-use buildings — we simplify the legal process.

Insight Law Firm provides focused legal support at all stages of commercial leasing. From the first review to final signing, we make sure your rights are protected and your business interests are secure.

Commercial Leasing Lawyer

Commercial Leasing Lawyer

Commercial Lease Lawyer

Why Commercial Leases Need Legal Review

A commercial lease is not a standard document. Each lease is unique and includes important details about rent, term length, maintenance, repairs, renewal rights, and early termination. These terms can affect your business long after the deal is signed.

Many leases are written to favour one side. Without legal review, you could be locked into unfair terms that are hard to change later. We spot these issues early and help you understand what you’re signing.

Legal review is not just about avoiding risk. It’s also about making sure the lease fits your business model, use case, and future plans. That’s why our lawyers focus on clarity, risk reduction, and strategic advice tailored to your goals.

HOW IT WORKS​

Commercial Lease Services​

Commercial lease agreements in Ontario are governed by the Commercial Tenancies Act and required to include key elements such as details on the parties and the subject property, type of lease, lease amount and payment terms, term of the lease, termination, insurance and liability etc.

Renting commercial real estate is a big step for any business.  Considering your needs and negotiating before signing any lease agreement is important. Commercial leasing lawyer who can review your lease agreement before you sign it and help you negotiate with a landlord for terms that will best serve your business interests.

Have questions? Contact our lawyer in Toronto today at 647-300-8391.

Quick Timelines and Fast Review Process​
Remote Consultation Available​
Available Weekends and Afterhours​
Client Satisfaction: Personalized Approach​

Who We Work With

We work with a wide range of clients involved in commercial leasing across Toronto and the GTA. Each client comes with unique needs, and we provide legal support that fits.

Business Owners: We assist small and mid-sized business owners looking to lease office, restaurant, retail, or warehouse space. Whether expanding or relocating, we help you understand your lease and negotiate terms that work for your business.

Startups and New Tenants: Leasing a space for the first time? We guide startups and new tenants through the entire process—explaining the lease terms, identifying risks, and helping avoid long-term issues from the start.

Commercial Landlords and Property Owners: We support landlords by drafting and reviewing leases that protect their property and reduce legal exposure. We also assist with renewals, enforcement, and tenant negotiations.

Property Managers: We work with property management companies to provide reliable legal support for day-to-day leasing needs. This includes reviewing lease clauses, addressing disputes, and offering quick legal insight when issues come up.

Real Estate Agents and Commercial Brokers: We collaborate with brokers to help their clients close deals smoothly. Our team can step in to review offers, advise on legal language, and make sure your client’s position is covered before they sign.

Tenants Renegotiating or Renewing Leases: Many tenants come to us when their lease is up for renewal or changes are needed. We review the existing lease, propose amendments, and help you approach the negotiation with clarity and confidence.

Legal Services for Commercial Leasing

Commercial lease agreements involve many moving parts. Legal advice at each stage helps clarify obligations, reduce misunderstandings, and ensure the lease reflects both the property and the business arrangement.

We assist with lease review, negotiation, and drafting.

Commercial Lease Review

Lease Review

A commercial lease review helps identify issues in the agreement before it’s signed. This process focuses on highlighting legal and financial risks, explaining unfamiliar terms, and ensuring both parties understand their responsibilities.

Commercial Lease Negotiations

Lease Negotiation

Negotiation is a key part of commercial leasing. Many lease terms are negotiable, and small changes can have long-term effects. Legal support during this stage helps ensure terms are balanced, clearly worded, and appropriate for the type of business or property.

Commercial Lease Drafting

Lease Drafting

For landlords or property owners, drafting a lease requires attention to legal structure, enforceability, and business needs. Each lease should reflect the property type, tenant use, and local legal requirements.

Key Legal Risks in Commercial Leasing

Commercial lease agreements often contain legal terms that are open to interpretation. Without proper legal review, these terms can lead to disputes, unexpected costs, or limits on how the leased space can be used. A Commercial Lease Lawyer in Toronto can help address these issues before they become problems.

Some common legal risks include:

Undefined Maintenance Responsibilities: Leases that don’t clearly define who handles structural repairs, HVAC maintenance, or exterior upkeep can cause confusion and future disputes.

Overlooked Personal Guarantees: Tenants may unintentionally agree to personally guarantee the lease, putting their own assets at risk if the business cannot meet its obligations.

Unclear Exit Clauses: Many leases don’t properly explain what happens if a tenant wants to terminate early, or if a landlord needs to end the lease due to redevelopment or sale.

Use Restrictions: Zoning laws and restrictive use clauses can limit what kind of business can operate in the space. This often gets missed in initial reviews.

Automatic Renewals and Escalation Clauses: Some leases include automatic rent increases or renewal terms that go unnoticed until it’s too late to renegotiate.

What You Get with Our Lease Services

Clients choose Insight Law Firm for our focused legal experience, fast turnaround, and clear advice. We explain your options clearly and help you move forward with confidence.

When you work with us, you get:

  • Direct access to experienced lawyers
  • Practical, business-focused advice
  • Transparent pricing with no hidden fees
  • Fast service for urgent lease deadlines
  • Support across Ontario, including Toronto, Mississauga, Brampton, Vaughan, and beyond

COMMERCIAL LEASING LAWYER PRICING

Service Fees: Get a Quote

We offer flat-fee packages for lease reviews and custom pricing for negotiation or drafting. You only pay for the services you need. If the scope is clear there are no hourly billing, and no surprises.

To get started, request a quote using our simple contact form. We respond within one business day.

GET ANSWERS​

Wills & Estates Frequently Asked Questions

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No, it is not mandatory for a lawyer to review a commercial lease in Ontario. There is no legal requirement that obligates a tenant or landlord to have a lawyer review the lease before signing. However, it is strongly recommended to do so, especially given the complexity of commercial leases and the potential long-term financial and legal consequences.

While a lawyer’s involvement is not legally mandated, their expertise can help ensure that the terms of the lease are fair and that your rights and obligations are clearly defined. A lawyer can also help avoid potential disputes, and in the event of a conflict, a well-drafted lease can save you significant time, money, and stress.

Costs depend on the type of service required—lease review, negotiation, or drafting. Many law firms offer fixed-fee packages for standard reviews, while more complex negotiations may be priced based on scope. To receive accurate pricing, share the draft lease or describe your leasing situation. Most Commercial Lease Lawyers in Toronto provide quotes after getting the scope established.

Yes. Legal review and negotiation can be handled quickly when needed. If there is a deadline to sign or finalize terms, it’s best to share the draft lease and timeline as early as possible. Commercial Lease Lawyers in Toronto are used to working with short timelines, especially for renewals or fast-moving transactions.

We work with both landlords and tenants. The legal approach depends on the client’s position in the lease. For tenants, the focus is on limiting liabilities and ensuring flexibility. For landlords, it’s about enforceability, cost recovery, and protecting the property.

Once a lease is signed, changes usually require written agreement from both parties. It’s much harder to renegotiate terms after execution. Legal advice before signing is the best way to protect your position. If you’re already in a lease, a lawyer can still advise on your options and any available remedies.

Commercial leases are not covered by Ontario’s Residential Tenancies Act. Tenants in commercial spaces have fewer statutory protections, and landlords have broader rights. Legal advice is important because enforcement will depend on the specific lease wording and the Commercial Tenancies Act.

A commercial lease can vary widely, ranging from as short as one year to as long as ten or more years. The duration often depends on the business’s needs and the landlord’s willingness to commit to a long-term agreement. Some leases also include options to renew, providing additional flexibility.

While standardized lease templates are available, commercial leases are often customized to fit the specific needs and circumstances of the parties involved. It is advisable to have any standard form reviewed and modified by a legal professional to ensure it adequately protects your interests.

Common types of commercial leases include gross leases, in which the tenant pays a fixed rent and the landlord covers most expenses; net leases, in which the tenant pays rent plus a portion of the property’s expenses (taxes, maintenance, insurance); and percentage leases, in which rent is based on a percentage of the tenant’s sales.


Our Legal Team

Hilal Celegen
Lawyer
Gary Johnston
Lawyer
Melis Pinar Kilicaslan
Legal Assistant
Ella Doyle Legal Student
Legal Student
Daniel Letsos
Legal Student

GET IN TOUCH TODAY​

Get Legal Advice Before You Sign Your Lease

Signing or renewing a commercial lease involves important legal and financial decisions. If you need help reviewing terms, negotiating clauses, or drafting a new agreement, our team is ready to assist.

Contact Insight Law Firm to connect with a Commercial Lease Lawyer in Toronto and get a tailored quote based on your lease needs.

Contact Info

160 Eglinton Avenue E Suite 300 Toronto, ON M4P 3B5

647-300-8391

[email protected]

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Commercial Lease Lawyer Near You​

We conveniently serve the following nearby locations​

Brampton | Burlington | Etobicoke | North York | Markham | Mississauga | Oakville | Richmond Hill | Scarborough | Toronto | Vaughan