JMA Chartered Surveyors

Since 1991, we have operated as a specialist, family-run RICS-regulated firm dedicated to one goal: helping businesses navigate the complexities of the commercial property market. Whether you are an SME or a PLC, a landlord or a tenant, we provide the timely, impartial, and bespoke advice you need to protect your bottom line.

The Science of Data-Driven Valuation

While many in our industry still view valuation as an "art," we believe it is a science. Since our founding, we have been pioneers in gathering and analysing market data.

By using advanced SQL relational databases to track the whole market—not just the top 5%—we provide valuations built on much more solid foundations than our competitors. This data-driven approach gives our clients a distinct advantage during negotiations and disputes.

A Legacy of Saving Clients Over £100 Million

Our track record speaks for itself. Over the last three decades, our expertise in business rates and litigation has saved our clients in excess of £100 million.

We are particularly proud of our "David vs Goliath" history, representing smaller businesses against major landlords and the Valuation Office Agency. Notable successes include:

• The Inns of Court Test Case: Wiping 70% off the rateable values of 20 acres of offices in the City of London.
• Private School Appeals: Winning landmark cases at the Lands Chamber in 2016 and 2018.
• LeaseholdersUnited: Helping micro-businesses claim £20 million in small business rates relief pro bono.

Led by Andrew Bacon MRICS

Every piece of casework at JMA is overseen by our principal, Andrew Bacon BSc(Hons) MRICS APAEWE. With nearly 40 years of experience and over 8,000 business rates appeals under his belt, Andrew is a professionally qualified Expert Witness and RICS Registered Valuer. His deep understanding of the Valuation Tribunal and Lands Chamber processes has resulted in a 90%+ success rate at appeal.

Our Specialist Sectors

We operate primarily across London and the South East, though we handle business rates matters throughout England and Wales. Our expertise spans a diverse range of property types:

Why Choose JMA?

We aren't a large, faceless corporation. We are an independent, innovative firm that focuses on finding the best solutions to help your business succeed. We take the time to understand your specific challenges, providing a personal service that the "big" surveying firms often overlook. From strategic forecasting and budgeting to aggressive mitigation strategies, we are here to ensure your

Available for services in the following postcode sectors: