175 1st Street S 3402 St Petersburg, FL 33701

Step into the sky with this rare, tri-level grand penthouse in the heart of downtown St. Petersburg. Spanning over 5,200 square feet, this architectural masterpiece floats above the city on the 34th, 35th, and 36th floors of Signature Place, offering breathtaking panoramic views of Tampa Bay, the pier, the downtown skyline, and beyond.
This remarkable residence is an entertainer’s dream—with soaring ceilings, walls of glass, and expansive terraces that create seamless indoor-outdoor living. The open-concept main level features a chef’s kitchen with high-end appliances, a private media room, and multiple spaces to gather or relax, all set against a backdrop of glittering water and city lights.
The top level hosts a true sanctuary: an opulent owner’s suite with dual spa-inspired bathrooms, custom closets, and a private sky terrace for sunrise coffee or evening cocktails. Each of the additional bedrooms includes ensuite baths and incredible views.
Enjoy full access to Signature Place’s luxury amenities—24-hour concierge, resort-style pool and spa, state-of-the-art fitness center, and three premium parking spaces—while living steps from Beach Drive, fine dining, arts venues, and marina life.
If you’ve been waiting for the pinnacle of luxury living in St. Petersburg, this is it. Call to preview today!