We have a lot of BOMA expertise in our company. We have been surveying buildings for over ten years. One of our founding partners, John Zsolt, has been involved in the creation of the measurement standard. Over the years we have come across every possible situation you can imagine.
In order to share some of this knowledge, I am starting a new feature on this blog. 'Frequently Asked BOMA Questions'. We'll do a couple at a time and then compile them all onto a separate page later on.
Here are the first two - along with the answers:
- "What is the difference between usable and rentable areas?"
- Usable area refers to the area within the suite that the tenant has exclusive use of.
- The rentable area is greater than the usable. It takes into account a share of the common areas of the building that the tenant shares with other tenants. These areas include a share of corridors, lobby and washrooms that other tenants use.
- In simple terms, the usable area is the size of the tenant's private space while the rentable area is the area on which rent is charged. The landlord has the right to recover rent on all the area in the building including shared spaces- corridors and washrooms are not free!
- Usable area refers to the area within the suite that the tenant has exclusive use of.
- “Why do I get a different number when I measure with a measuring tape?”
- The BOMA standard has rules that define where area is measured to. For example, measurements to walls that separate suites are deemed to be taken from the middle of the inside of the wall. Walls adjacent to corridors are measured from the suite side of the wall in most cases.
- When surveyors measure a building, they measure all the spaces and locate both sides of all walls. They then use the standard to determine where the area lines are located.
- When you measure the inside of space with a tape measure, you will find that the area is slightly less than the surveyor's calculated usable area. And your measured area will be significantly less than the rentable area because you are not including any share of the common areas.
- The BOMA standard has rules that define where area is measured to. For example, measurements to walls that separate suites are deemed to be taken from the middle of the inside of the wall. Walls adjacent to corridors are measured from the suite side of the wall in most cases.
Thanks to Virge-Kai Lindaja for these first two questions. Look for more FAQ soon!