Welcome to 45 Mariette Drive, a meticulously maintained home that has been lovingly cared for by the same owner for the past 18 years. Pride of ownership is evident the moment you arrive to this property located in Portsmouth's highly sought after Maple Haven section. Enjoy the convenience of being just minutes from a variety of recreational activities; including off-road bike paths, parks, playgrounds and the NH Seacoast Greenway. You'll also appreciate the easy access to Portsmouth's vibrant downtown area for shopping and dining, as well as the area's stunning coastline. This 4-bedroom, 1.5 bath home features beautiful hardwood floors and an abundance of living space both inside and out. The main level includes a large front-to-back living room with a gas fireplace, a separate family room with a cozy wood-burning stove, and a nice sized dining room for easy entertaining. Outside is sure to please with beautiful gardens, a fenced backyard, a large storage shed and an inviting patio ideal for hosting gatherings with friends and family. With its exceptional location, abundant living space and great commuter location, this home truly checks all the boxes.