Commercial Rent Review Surveyors
Specialist rent review advice for landlords and tenants throughout the UK.
Request Rent Review Advice →Explore Our ServicesDon't Agree to a Rent Review Without Understanding the Evidence
Whether you're facing a proposed increase or seeking an appropriate market rent, get specialist advice before committing to a new rental figure.
For Tenants — Avoid Overpaying
Received a rent review proposal? We can review the lease, test the landlord's comparable evidence and help you negotiate a rent supported by the market.
Get Tenant Rent Review Advice →For Landlords — Protect Rental Income
Ensure your property is assessed against appropriate market evidence, with a clear strategy for negotiation and the lease review mechanism.
Get Landlord Rent Review Advice →Unsure Where You Stand?
You don't need all the lease information to contact us. Explain your situation and we can advise on the next steps and our fee structure.
Tell Us About Your Rent Review →Tell Us About Your Rent Review
Have a rent review approaching, received a proposed increase or unsure where you stand? Tell us a little about your property and circumstances so we can understand how best to assist.
Share as much information as you have using our optional enquiry form. There is no need to have all your lease details to hand, and you can always contact us directly for a quick discussion.
Tell Us About Your Rent Review →Complete our optional detailed enquiry form, or use the quick contact buttons elsewhere on this page.
What information is useful?
Property address and type
Landlord or tenant
Current annual rent and review date
Lease term and any proposed increase
Any supporting lease documents you wish to share
Specialist Advice. Clear Fees. Practical Outcomes.
RICS-Regulated Firm
Professional standards and Chartered Surveyor-led rent review advice, tailored to the relevant lease and property.
Evidence-Led Assessments
Comparable lettings, lease assumptions, rental incentives and property characteristics analysed before recommending a position.
Proportionate Service
Start with a desktop assessment where appropriate, with measured surveys, negotiation and third-party support available as needed.
A Trusted RICS-Regulated Commercial Property Consultancy
Redbrook Commercial Ltd is regulated by RICS for the provision of surveying services. Our Chartered Surveyor-led advice is grounded in professional standards, comparable market evidence and clear communication.
Rent reviews across every major commercial property sector
Every property type has different rental evidence, lease provisions and valuation considerations. Our advice reflects those differences rather than applying a one-size-fits-all approach.
Nurseries & Education
Medical & Healthcare
Places of Worship
Leisure & Alternative UsesOur Rent Review Process
We review your lease and correspondence, assess the property, prepare a written rent review report and discuss our findings with you. Negotiation and third-party representation are available as separate services.
01 · Review & Assess
Lease and correspondence review, followed by desktop assessment or inspection and measurement.
02 · Written Report & Consultation
Receive our evidence-led report and discuss the findings, risks and recommended next steps.
03 · Negotiation & Conclusion
Optional negotiation, settlement or separately quoted third-party evidence and submissions.
Desktop rent review reports from £750 + VAT. Fixed-fee proposals confirmed before instruction.
Explore Our Five-Stage Process & Fees →Straightforward Rent Review Advice. Transparent Fees.
Choose the level of advice that suits your property and circumstances. We provide a written fee proposal before instruction, so the scope and costs are clear.
Desktop Rent Review Report
Initial assessment of the lease and market rental evidence without an inspection, subject to stated limitations.
Measured Survey & Report
Inspection, measurement and a more detailed rental assessment where required.
Negotiation & Third Party
Professional representation and separate fee proposals for arbitration or independent expert proceedings.
Desktop Rent Review Reports From £750 + VAT
Start with a professional assessment of your lease and market rental evidence, followed by a discussion of our report and recommended next steps. Inspection, measured surveys, negotiations and third-party submissions are quoted separately.
We confirm the scope and fixed fee in writing before instruction.
RPI Rent Review Calculator
Explore how a commercial rent would have changed between two historical dates if adjusted in line with the UK Retail Prices Index (RPI).
Our interactive calculator uses historical ONS RPI data to illustrate percentage changes and an indicative indexed annual rent. It is not an open-market rental valuation or a calculation of rent payable under your lease.
Try the RPI Rent Review Calculator →For illustration only. Actual rent reviews depend on the lease, and may involve caps, collars, upward-only provisions or open-market rental evidence.
How has RPI changed your rent?
Enter your original annual rent, the month it was set and the proposed review month.
See the indexed annual rent, percentage movement and monetary difference using published historical RPI figures.
Tenant Rent Review Advice
Facing a proposed rent increase? We review the lease, analyse comparable transactions and assess the market rental position to help you negotiate from a sound evidential basis.
Our work can include desktop rent review reports, measured surveys, negotiations and representation in arbitration or independent expert proceedings where appropriate.
Tenant Rent Review Services →
Landlord Rent Review Advice
We help landlords understand the rental value of their property and pursue an evidence-based review in accordance with the lease.
From single properties to portfolios, we provide market assessments, comparable evidence analysis and negotiation support, with clear advice on the options available.
Landlord Rent Review Services →Rent Review Advice in Practice
See how different property types require different evidence and valuation approaches. Our new examples explain the technical issues involved; they do not claim unverified settlement results.
Central London Offices
Specification, incentives, lease terms and floor-by-floor comparable analysis.
Explore Office Examples →
High Street Retail
ITZA zoning, frontage, basement relativities and local retail pitches.
Explore Retail Examples →
Industrial & Logistics
Loading, eaves height, yards, offices and mezzanine adjustments.
Explore Industrial Examples →Helpful Resources for Landlords & Tenants
Rent Review Process
A step-by-step guide to reviewing the lease, assessing evidence and negotiating the rent.
Read the Guide →RPI Rent Review Calculator
Illustrative historical RPI rent movements with example caps and collars. Not a market rental valuation.
Use the Calculator →Questions & Guidance
Find answers on upward-only reviews, comparable evidence, third-party procedures and backdating.
Explore the Knowledge Hub →Understanding commercial rent reviews
What is a commercial rent review?
A contractual process for assessing the rent payable under a commercial lease, according to its specific rent review provisions.
Does the landlord's proposed rent automatically apply?
Not necessarily. The lease terms, review mechanism and evidence should be examined before agreeing a revised rent.
What evidence is used to assess market rent?
Relevant transactions, property characteristics, lease assumptions, incentives and other adjustments may all be important.
What happens if the parties cannot agree?
Depending on the lease, disputes may be referred to an independent expert or arbitrator, or another specified mechanism.
When should I instruct a rent review surveyor?
Ideally before negotiations become advanced, allowing time to review the lease, evidence and any procedural deadlines.
Can a rent review be backdated?
Depending on the lease, revised rent may take effect from the contractual review date even if negotiations conclude later. Interest may also apply where provided for.
Does a rent review always increase the rent?
No. The outcome depends on the lease. Some reviews are upward-only, while others permit decreases or use indexation.
Do you advise both landlords and tenants?
Yes, subject to appropriate conflict checks.
Can you advise without visiting?
Desktop advice may be appropriate with clear limitations. A site inspection or measured survey may be recommended.
From initial rental advice to dispute resolution
Rent Review Reports
Clear, evidence-led rental assessments to inform negotiation and strategy.
View report services →Negotiations
Professional landlord and tenant representation through the rent review process.
Explore rent reviews →Third-Party Proceedings
Support with independent expert determination and arbitration where provided by the lease.
Discuss your case →Rent review surveyors by property type and location
Explore our specialist guidance or speak to our Chartered Surveyor-led team about your own property.
Office Rent Reviews
Office rental evidence, incentives, specification and lease assumptions.
Office rent review guide →Industrial & Logistics
Warehouses, industrial estates and distribution accommodation.
Industrial rent review guide →Retail Rent Reviews
ITZA zoning, shop configuration and comparable rental evidence.
Retail rent review guide →City of London Offices
Office lease terms, market incentives and evidence analysis.
City office guide →Explore our published specialist guides and local rent review advice.
Central London Office Rent Review Specialists
Explore local office rental considerations across the City, West End, Midtown and Docklands. Each guide explains the relevant property market, valuation approach and lease considerations for landlords and tenants.
Retail Rent Review Specialists – London, South East & Home Counties
Evidence-led rent review advice for shops and high street premises, including retail zoning, ITZA, comparable transactions and lease provisions. Explore our local market guides or speak to a Chartered Surveyor.
Explore Retail Rent Review Services →
Explore local shop rental valuation considerations and request advice from our RICS-regulated team.
Is your commercial rent review approaching?
Contact us with the property address, review date and your position as landlord or tenant. We can discuss the next steps and provide a fee proposal.
Request a Consultation →Email Our TeamGet Rent Review Advice
Whether you're a landlord or tenant, send a quick enquiry and we can discuss your rent review and the appropriate next steps. Only your email address is mandatory.
Prefer to share more details? Tell Us About Your Rent Review →
Request Rent Review Advice
Tell us about your property or rent review and our team will be in touch.
Your details will be used to respond to your enquiry. For privacy enquiries, contact info@redbrookproperty.com. See our Privacy Policy for information about how we use your details.