450 knights run avenue

A rare and extraordinary penthouse residence crowns The Plaza on Harbour Island, offering an unrivaled lifestyle defined by scale, sophistication, and sweeping coastal views. Encompassing 4,369 square feet, this one-of-a-kind, custom home features four bedrooms, four baths, a private home office, and a generous bonus room, all thoughtfully curated for both grand entertaining and everyday living. Arrive via a private elevator foyer and step into a light-filled, open-concept residence framed by breathtaking 180-degree southern vistas spanning the Port of Tampa, Hillsborough Bay, Bayshore Boulevard, and the St. Petersburg skyline beyond. Floor-to-ceiling windows and seamless indoor-outdoor flow capture the drama of the waterfront, while a full Lutron system elegantly controls lighting and motorized shades throughout the home. The chef’s kitchen is both striking and highly functional, anchored by 2" marble countertops, custom cabinetry, double pantries, and a suite of premium appliances including Sub-Zero refrigeration and Miele cooking and 204 wine bottle storage. A large island and connecting peninsula create a natural gathering space, complemented by a separate seating area and wine storage for up to 204 bottles—perfect for hosting with style. The primary suite is a true sanctuary, featuring a custom-designed, floor-to-ceiling closet with tailored storage, a private vanity area, and a spa-inspired bath with marble finishes, dual vanities with ambient toe-kick lighting, and a steam shower. Each secondary bedroom offers custom closets and en-suite baths adorned with refined mosaic tile, while one oversized bedroom functions beautifully as a private in-law suite. A flexible bonus room invites endless possibilities—media lounge, wellness studio, or game room—while the spacious laundry room provides exceptional storage and convenience. Four parking spaces, including one with an EV charger, and two climate-controlled storage units complete the residence. Residents of The Plaza on Harbour Island enjoy access to recently renovated, resort-style amenities including an infinity-edge heated pool and spa, valet parking, 24-hour front desk and concierge services, a fully equipped wellness center and spa, business facilities, and elegant community spaces. Perfectly positioned within walking distance to Water Street, Sparkman Wharf, Benchmark Arena, the Tampa Riverwalk, dining, shopping, and entertainment, this exceptional penthouse offers effortless access to downtown Tampa, St. Petersburg, major interstates, and Tampa International Airport. This is waterfront penthouse living at its finest—refined, rare, and truly unforgettable. Washer, dryer and all TVs convey. Guest site is available as an additional purchase. Buyer to make a one-time contribution of 0.2% of the purchase price to the Plaza capital reserve fund at closing.