One of Grand Haven's rarest waterfront opportunities. Welcome to 110 N Harbor Drive, Unit 310, one of only two penthouse residences in the historic Story & Clark Piano Factory/Harbourfront building. This is the kind of property that cannot be duplicated: historic character, downtown walkability, private outdoor space, garage parking, and incredible views overlooking the Grand Haven Channel. This penthouse offers approximately 2,400 square feet with 2 bedrooms plus an upper-level loft currently used/advertised as a 3rd bedroom, 3 full baths, and a layout designed around the water, the harbor, and the energy of downtown Grand Haven. The main living space features refinished hardwood floors, newer carpet, fresh interior paint, an updated kitchen, and a rare wood-burning fireplace, a feature you simply do not find in most condo living. A gas line may also be possible for those who prefer a gas fireplace option.The primary suite includes its own private deck/balcony off the back of the building with a street-view setting, creating a quiet spot for morning coffee or fresh air. The showstopper is the upper-level penthouse deck/balcony, where the views open up over the Grand Haven Channel and deliver one of the most memorable vantage points in town. From Coast Guard Festival fireworks to the Musical Fountain, boat traffic, summer nights, and year-round waterfront energy, this residence offers some of the best seats in Grand Haven. A major bonus is the private garage/ground-level space, with room for up to 3 vehicles if needed. It also creates outstanding storage for lake toys, bikes, beach gear, or future possibilities. The space may offer potential to be finished into additional livable space, subject to all HOA, zoning, building, and municipal approvals. The association is another standout, maintaining key building components such as the structure, decks, windows, and other exterior items per association documents. Most windows in the unit have already been replaced. Residents also enjoy access to a 4th-floor common ga