How do I figure square footage for a detached home office building?

lam035 — Tue, 04 Jun 2019 20:18:36 GMT

If we have a detached garage and we use part of it as our home business how do we input the info for home office use? do we figure the square footage of the space we use just for the business then the square footage of the garage and house together to get the percentage?

square footage used for business

bgeorge2_98 — Tue, 04 Jun 2019 20:18:38 GMT

square footage used for business

topic How do I figure square footage for a detached home office building? in Deductions & credits

How do I figure square footage for a detached home office building?

square footage used for business