Extreme Measures

Toll Free: 1.877.963.2787
Local Tel: 416.323.2858
Email: mail@xmeasures.com
Web: www.xmeasures.com

This help desk is a free resource intended for discussion purposes only. Neither BOMA, its chapters, affiliates, or Extreme Measures Inc.® are responsible for the information, comments or opinions expressed herein. For complete information, refer to the official publications of the standards themselves.

FAQ & Read-Me Articles: BOMA for Office Overview; BOMA for Industrial Overview; BOMA for Retail Overview; BOMA Multi-Unit Residential / Multi-Family and Hospitality Properties Overview; BOMA Mixed-Use Overview; BOMA Gross Areas Overview; IPMS for Office Overview; Alternative Methodologies; Glossary of Industry Terms; What are as-built drawings / models?; What is CAD and BIM?; How do I resolve an area dispute?; Where can I get measurement standards publications?

Forum Categories General Questions & Alternative Methodologies Question

BOMA Tolerances For Lease Space

Nate Warner: Loring Design Group, LLC; May 26, 2022

I would like to inquire as to what the BOMA tolerances are on a commercial lease space? Tenant has a difference in square footage of 95sf. Can you please advise?

Thank you!

David Fingret: Extreme Measures Inc.; May 30, 2022

Hi Nate,

The usual accepted tolerance is 2%. BOMA 2017 Office standard states the following, for example:

It is not unusual for BOMA area calculations produced by one party to differ slightly from calculations
produced by another party. Such areas are deemed accurate when the variance between two parties is
less than two percent (2%). If the variance of any contested area is demonstrated to be greater than two
percent, it is recommended that an unbiased third party be sought to resolve the matter.

Thanks,
David