Houseboat Boats for Sale in Portland

Houseboat boats in Portland, ME, offer the perfect gateway to explore Casco Bay’s scenic waterways in style and comfort. Whether you’re seeking a brand-new luxury model or a budget-friendly used option, our listings feature a variety of houseboats to suit your lifestyle. Ideal for extended stays on the water, these vessels are popular for summer cruising and waterfront living. Act fast—Portland’s peak season drives high demand, and top listings sell quickly. If inventory is limited, check nearby cities like South Portland or Cape Elizabeth for additional options.