Brooke owns a sole proprietorship in which she works as a management consultant. She maintains an office in her home where she meets with clients, prepares bills, and performs other work$-$related tasks. The home office is $300$ square feet, and the entire house is $4,500$ square feet. Brooke incurred the following home$-$related expenses during the year. Brooke itemizes her deductions, and her itemized deduction for non$-$home business taxes is less than $$10,000$ by more than the real property taxes allocated to business use of the home. Unless indicated otherwise, assume Brooke uses the actual expense method to compute home office expenses.

$\backslash$table$[[$Real property taxes,$$4,200$