Areas covered
- Open market rent at rent review and 1954 Act renewal
- Dilapidations quantum and diminution in the value of the reversion
- Compulsory purchase compensation and Part 1 claims for injurious affection
- Retail viability, zoning and comparable evidence disputes
Background
Chartered Surveyor since 1989 with over forty years in retail property, a member of the Chartered Institute of Arbitrators, and a Senior Lecturer at Nottingham Trent University where he is course leader on the MSc Real Estate — having previously taught the law of lease renewals and rent reviews, dilapidations and compulsory purchase at Sheffield Hallam and Birmingham City universities.
Instructions
Instructions are accepted from solicitors and directly from occupiers, for arbitration, independent expert determination, court proceedings and the Upper Tribunal (Lands Chamber). Single joint expert appointments are also undertaken.
Common questions
What qualifications do you hold?
BSc (Hons), PG Cert, PG Dip, MA, MSc, MRICS, IRRV (Hons), MCIArb, MIPM, FHEA, FRSA — chartered since 1989 and academically active in real estate.
Do you accept single joint expert instructions?
Yes, where there is no conflict with existing tenant-side instructions.
How quickly can you take an instruction?
Availability is confirmed on enquiry along with a conflict check; reporting timescales are agreed against the tribunal or arbitration timetable.
Do you provide advisory opinions before formal reports?
Yes. An early view on merits and likely quantum often avoids the cost of a full expert report and helps settlement discussions.
Will you attend hearings?
Yes, including cross-examination at arbitration, county court and the Upper Tribunal (Lands Chamber).
How are expert fees charged?
On a time basis at an agreed hourly rate, with an estimate given at the outset. Conditional or success-based fees are never used for expert evidence.
Ask a question
Live assistant — commercial property expert witness
Ask anything about this topic and get an immediate answer drawn from this page. General guidance only — specific advice depends on your lease.
Talk it through
Initial advice is free — tenant side only.
Chris McGarrigle MRICS, chartered since 1989, acting for occupiers across England, Scotland, Northern Ireland and Ireland.
chris@mcgarrigle.comRelated guides
- Rent Review ArbitrationHow rent review arbitration works under the Arbitration Act 1996: appointment, directions, submissions, awards, costs and when to settle instead.
- Section 18 ValuationSection 18(1) of the Landlord and Tenant Act 1927 caps dilapidations damages at the diminution in the value of the reversion. How the valuation works.
- Commercial Dilapidations Surveyor for TenantsTenant-side commercial dilapidations advice from an MRICS chartered surveyor: schedules, quantified demands, the Section 18 cap, the Protocol, Scott Schedules and settlement.
