Do I Need a Solicitor for a Commercial Lease in the UK?

Do I Need a Solicitor for a Commercial Lease in the UK?

Sara Heilpern · June 23, 2026

It’s one of the most searched questions in commercial property — and if you’re asking whether you need a solicitor for a commercial lease, you’re not alone. The honest answer is: it depends. This guide explains when a solicitor is essential, when you can do without one, and what your alternatives are in the UK today.


Do I Need a Solicitor for a Commercial Lease?

Traditionally, yes. A commercial lease is a legally binding document that can lock you in for years. Having someone qualified in your corner has always made sense. For complex leases involving large premises, unusual clauses or significant sums of money, that legal expertise is genuinely valuable.

However, for many straightforward commercial leases, the traditional solicitor route feels disproportionate to the transaction itself. The good news is that there are now alternatives that give you the same legal rigour at a fraction of the cost.


What Does a Solicitor Actually Do on a Commercial Lease?

When you instruct a solicitor for a commercial lease, they typically handle:

  • Reviewing or drafting the heads of terms
  • Negotiating lease clauses on your behalf
  • Raising and responding to enquiries from the other side
  • Dealing with amendments and redrafts
  • Completing the formal legal documentation

Each of these stages takes time. Additionally, with two sets of lawyers involved — one for the landlord, one for the tenant — the back and forth can stretch over several weeks. As a result, even a relatively simple lease can end up taking far longer and costing far more than expected.

For a full breakdown of what these costs typically look like, read our guide on commercial lease solicitor fees.


When Do You Need a Solicitor for a Commercial Lease?

There are situations where instructing a solicitor is genuinely the right call:

Complex leases — If the lease involves unusual clauses, significant alterations, or terms that deviate from standard practice, a solicitor’s expertise protects you.

High value properties — The higher the rent or the longer the term, the more important it is to have proper legal advice. The cost of getting it wrong outweighs the cost of a solicitor.

Disputes or negotiations — If the other side is being difficult or you’re unsure about specific terms, a solicitor can negotiate firmly on your behalf.

Unfamiliar territory — If you’re taking on your first commercial lease and don’t know what to look for, professional advice is worth the investment.


When Might You Not Need a Solicitor?

For straightforward commercial leases — short terms, standard clauses, both parties in agreement — the traditional solicitor route can feel like overkill. Furthermore, the costs involved can be significant for what is ultimately a simple transaction.

This is where modern alternatives come in. Platforms like Aqqord let you complete a commercial lease without a solicitor handling the process — while still maintaining full legal standards.


Can You Do a Commercial Lease Without a Solicitor?

Yes — with the right platform. Aqqord’s lease documents are drafted by experienced solicitors and the platform is SRA-regulated. This means the legal expertise isn’t absent — it’s built in rather than bought separately each time.

Instead of instructing solicitors on both sides and waiting weeks for a completed document, both parties work through the lease together on the platform. Drafting, negotiating and signing all happen in one place. The process that used to take weeks can be completed in a fraction of the time, at a fraction of the cost.

At just £375 per party, Aqqord gives you a legally sound commercial lease without the lengthy back and forth or the hefty bill. There’s no commitment either — it’s fully pay as you go so you can simply try it on one deal.

For information on your rights as a commercial tenant, visit GOV.UK.


What About Licences to Occupy?

Not every commercial arrangement needs a full lease. If you need something shorter term and more flexible, a licence to occupy might be the right option. Additionally, Aqqord handles licences as well as leases — all on the same platform. For a clear explanation of the differences, read our guide on commercial lease vs licence to occupy.


Frequently Asked Questions

Do I legally need a solicitor for a commercial lease?
No — there’s no legal requirement to use a solicitor. However, for complex or high value leases, professional advice is strongly recommended.

What are the risks of not using a solicitor?
The main risk is signing terms you don’t fully understand. However, using a regulated platform like Aqqord — with documents drafted by solicitors — significantly reduces that risk.

How much does a solicitor charge for a commercial lease?
Typically between £1,000 and £3,000 or more per side for a standard lease. Complex leases cost more.

Is Aqqord a replacement for a solicitor?
Not for complex situations — but for straightforward leases, Aqqord provides the same legal rigour at a fraction of the cost.

Can both landlord and tenant use Aqqord?
Yes — both parties work through the lease together on the platform. Each party pays £375 plus VAT.


The Bottom Line

For complex commercial leases, a solicitor remains the right choice. However, for straightforward transactions where both parties simply want things agreed quickly and cost effectively, there’s no reason to make it harder than it needs to be.

Aqqord gives you a legally sound commercial lease — drafted by solicitors, regulated by the SRA — without the wait or the bill.

→ Explore our lease documents and see how it works Get started


Don’t just take our word for it — see what our users say.

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