Recent decisions by the Seventh Circuit and the Eight Circuit have addressed the scope of protection afforded to architectural works under copyright law. The Seventh Circuit case of Design Basics, LLC v. Signature Constr., Inc., 994 F.3d 879 (7th Cir. 2021), took a somewhat narrow view of the copyright protection afforded to the design of an “affordable, multipurpose, suburban, single-family home.” In Designworks Homes, Inc. v. Columbia House of Brokers Realty, Inc., 9 F.4th 803 (8th Cir. 2021), cert. denied, 142 S. Ct. 2888, 213 L. Ed. 2d 1103 (2022) the Eight Circuit held that the publication of floor plans of a house in a real estate listing was not protected from claims of copyright infringement.

Design Basics, LLC v. Signature Constr., Inc., involved a plaintiff that the court described as holding registered copyrights in thousands of floor plans for suburban, single-family homes that are basic schematic designs, largely conceptual in nature, and depict layouts for one- and two-story single-family homes that include the typical rooms: a kitchen, a dining area, a great room, a few bedrooms, bathrooms, a laundry area, a garage, stairs, assorted closets, etc. The court described the plaintiff as a “copyright troll” and noted that litigation proceeds had become the principal revenue stream for the plaintiff. The plaintiff sued a contractor and related businesses contending hat the defendants had infringed plaintiff’s copyrighted floor plans.