Whether you’re a landlord or tenant, a well-drafted commercial lease sets the foundation for a successful business relationship. At Thornton + King, our experienced property lawyers act for both landlords and tenants across Sydney in all aspects of commercial leasing — from initial negotiations and heads of agreement, through to lease drafting, execution, renewal and termination.
We take the time to understand your business objectives and commercial realities, ensuring your lease reflects your interests, complies with the law, and avoids disputes later down the track.
Why Commercial Leases Need Careful Legal Attention
A commercial lease is not just a standard form agreement — it is a legally binding document that defines your rights, obligations and financial exposure for years to come. Key risks often arise from:
Unclear repair and maintenance obligations
Ambiguous rent review provisions
Inadequate make-good clauses
Sublease or assignment restrictions
Early termination or default clauses
Unregistered or defective leases
Once signed, it can be very difficult (and expensive) to amend these terms. Getting legal advice at the outset ensures your position is protected from the start.
Our Commercial Leasing Services
We assist clients with all aspects of commercial leasing, including:
For Landlords:
Drafting new commercial leases and agreements for lease
Negotiating lease terms and disclosure statements
Advising on rent review, outgoings, and fit-out contributions
Handling lease renewals, variations and assignments
Enforcing lease terms, defaults and terminations
For Tenants:
Reviewing draft leases and identifying risks before signing
Negotiating amendments to achieve fair and balanced terms
Advising on make-good obligations and repair responsibilities
Reviewing heads of agreement and disclosure documentation
Acting on lease transfers, renewals or early exits
We also assist with dispute resolution — whether it’s unpaid rent, breach of covenant, or disagreement over make-good requirements — and help clients resolve matters efficiently through negotiation, mediation or litigation when necessary.
Retail vs Commercial Leases
While both types of leases regulate the occupation of business premises, retail leases are governed by the Retail Leases Act 1994 (NSW), which imposes specific protections for tenants and additional obligations on landlords.
If you’re unsure whether your premises fall under the retail or commercial category, we’ll review the proposed use and advise you on the applicable legal framework — ensuring compliance and avoiding unintended breaches.
(See also our dedicated page on Retail Leasing).
Why Choose Thornton + King
Accredited Property Law Specialists – our lawyers have deep expertise in NSW property and leasing law.
Commercially-minded advice – we don’t just tell you what the law says; we help you negotiate practical outcomes that make business sense.
Transparent costs – we offer fixed-fee quotes for most standard lease reviews and drafting work, so you know where you stand.
Clear communication – we keep things simple, so you understand your rights and obligations every step of the way.
How We Can Help
Whether you’re negotiating a new lease, renewing an existing one, or resolving a dispute, our team can help you:
Protect your investment or tenancy position
Avoid common pitfalls and hidden liabilities
Ensure your lease complies with NSW legislation
Minimise risk and prevent costly disputes
Speak With Our Commercial Leasing Lawyers
A well-structured lease can save you significant time, stress and money in the future.
If you’re entering into, renewing or terminating a commercial lease, speak with our experienced property lawyers at Thornton + King.
