This classic three-story Colonial is set on a private 1.4-acre lot in a desirable cul-de-sac neighborhood, just a 2.5 mile bike ride to Jenness Beach and a short drive to bustling downtown Portsmouth. Over 2,900 square feet of living space with five bedrooms and four bathrooms. Stunning kitchen features white shaker style cabinetry, quartz countertops that look like marble, a subway tile backsplash, an oversized stainless steel sink, Bosch dishwasher, Jenn Air stove, double pantry, and a breakfast bar. French doors off the eat-in kitchen provide easy access to the oversized deck and private rear yard. Beautiful wainscoting and crown molding, solid oak hardwood flooring on the main level and second-floor hallway, two wood-burning fireplaces. Convenient first-floor laundry/utility room, formal living and dining rooms, plus a spacious family room. Head up to the second floor, you will find two full master suites with private bathrooms and walk-in closets. The primary master bedroom features a wood burning fireplace. The second master is ideal for visiting guests or in-law quarters. Three additional bedrooms with a shared full bathroom. Need more space? Phenomenal unfinished third floor has three dormers and two skylights, ready to be finished. (Potential for an additional 1,200 square feet.) Basement offers excellent storage and workshop space. The original owners have loved this solid, well-built home for 31 years, come see for yourself why it's so special!