If you’re starting or relocating a business, securing the right commercial lease is one of the biggest decisions you’ll make. But for many, it’s unfamiliar territory — full of jargon, small print, and long-term financial commitment.
This guide breaks down what you need to know before signing a commercial lease — and how to avoid common mistakes.
What is a commercial lease?
A commercial lease is a legal agreement between a landlord and tenant that gives a business the right to occupy a property for a defined period. Unlike residential lets, there’s far less regulation — meaning more flexibility, but also more responsibility for the tenant.
Key terms to understand
Here are the essentials to look out for in any lease agreement:
1. Lease Term
How long the agreement lasts. Typical terms range from 3 to 15 years. Check for:
- Break clauses (allowing early exit)
- Renewal rights under the Landlord and Tenant Act 1954
2. Rent & Reviews
What you’ll pay, and how often the rent can increase. Watch for:
- Upward-only rent reviews
- RPI-linked increases (inflation-based)
- Service charges for communal areas
3. Repair Obligations
Many leases include FRI (Full Repairing and Insuring) terms — meaning you’re responsible for all maintenance and repairs, even if issues pre-date your tenancy.
4. Use Class & Restrictions
The lease will define what the property can be used for (e.g. retail, office, light industrial). You may need planning consent to change use.
5. Alterations & Fit-Out
Some leases restrict structural or cosmetic changes. Always seek written permission before refurbishing or adapting the space.
Tenant responsibilities (often overlooked)
- Building insurance – often paid by you via landlord
- Business rates – unless exempt or reduced via Small Business Rate Relief
- Utilities, refuse collection, PAT testing, fire safety
- Reinstatement – you may need to return the space to its original condition at lease end
Dilapidations: a costly surprise if ignored
Landlords can claim for damage or disrepair at the end of a lease. This is known as a dilapidations claim, and it can run into thousands.
Tip: Schedule a condition survey before signing and negotiate a Schedule of Condition to limit liability for existing wear and tear.
Commercial leases are negotiable
But only if you know what to ask. That’s where working with a commercial agent helps.
At Fisher Wrathall Commercial, we:
- Match you with suitable properties in Lancaster & the wider North West
- Advise on lease terms and fair market rent
- Liaise with landlords and solicitors
- Help you plan for growth, expansion, or exit
Ready to find your next business premises?
Whether you’re launching a new venture or expanding an existing one, we’ll help you secure the right space on the right terms.
📞 Call: 01524 69922
✉️ Email: info@fwcommercial.co.uk
🌐 Browse listings: fwcommercial.co.uk/search-property