NOVA 535 St. Petersburg, Florida NOVA 535 is described as a modern event space and art lounge, located in St. Petersburg. The building itself holds 10 luxurious restroom suites, with full-length solid birch stall doors and Italian mocha travertine with black granite diamond inserts in a completely touch-less environment. Now doesn't that sound like luxury? Top Restroom Features: - Full-length solid birch stall doors - Italian mocha travertine with black granite diamond inserts - Completely touch-less environment