Have you ever looked at your lease and wondered why the square footage you’re paying for feels bigger than the space you actually use? It’s a common question, and it often comes down to something called BOMA measurement standards. We found a great article from Kreo Software that really breaks this down, helping us understand the difference between usable and rentable square footage. It’s not just real estate jargon; it directly impacts what we pay every month.

Understanding BOMA is crucial, especially if you’re mid-lease or eyeing a renewal. Essentially, BOMA provides a standardized way for landlords to measure commercial office space. Your usable square footage is the space within your own four walls – where your desks and equipment actually sit. But your rentable square footage, which is what your rent is based on, also includes a proportional share of the building’s common areas, like lobbies, hallways, restrooms, and even mechanical rooms. This "load factor" can vary significantly from building to building, and knowing how it’s calculated can be a real eye-opener when you’re comparing lease options or reviewing your operating expense pass-throughs.

So, what’s the takeaway here? Always ask for clarification on how your rentable square footage was calculated, and if your lease references BOMA standards, understand which version. Different BOMA standards exist (e.g., 1996, 2017), and they can result in different measurements for the exact same space. Being informed empowers us to ask the right questions and ensure we’re paying for what we truly expect. We'd love to hear if anyone has challenged their landlord on square footage measurements in our forums.