Your starting point for commercial rent review guidance.
Commercial rent reviews combine lease interpretation, property valuation, market evidence and negotiation. This hub brings the site’s practical guidance together so landlords and tenants can move from a general question to the detailed topic that matters to their review.
Start here
- What is a Commercial Rent Review?
- Complete Commercial Rent Review Guide
- The Rent Review Journey
- Commercial Rent Review FAQs
- Commercial Rent Review Glossary
Understand the lease
- Rent Review Clauses Explained
- Assumptions and Disregards
- Tenant Improvements at Rent Review
- Notices and Time Limits
- Caps and Collars
Valuation and evidence
- How Commercial Market Rent Is Assessed
- Comparable Evidence at Rent Review
- Retail Rent Reviews and ITZA
Different review mechanisms
Guidance by property type
Explore all property-type guides, including retail, offices, industrial and logistics, warehouses, restaurants, nurseries, medical/clinic premises and retail parks.
Negotiation and disputes
- Negotiating a Commercial Rent Review
- Independent Expert or Arbitrator?
- Independent Expert Rent Review
- Rent Review Arbitration
- Back Rent and Interest
Practical checklists
Current developments
Upwards-Only Rent Reviews: the 2026 changes explained — a carefully referenced overview of the developing position, including links to RICS and primary legislation.
Need advice on a current review?
If you have a live or forthcoming rent review, use our Tell Us About Your Rent Review form to provide the key property and rental information so your enquiry can be reviewed efficiently.