A rental activity is generally treated as a per se passive activity. Generally, “[r]ental real estate is any real property used by customers or held for use by customers… .” Temp. Regs. § 1.469-1T(e)(3(ii)(A); Regs. §1.469-1T(e)(3). One exception to the rule that such activities are passive is found in IRC § 469(c)(7), which was added to the tax code in 1993. Before 1993, real estate rentals were passive without exception. Under Section 469(c)(7)(B), taxpayers do not fall under the general per se rule and are able to […]