Welcome to 70 Gridley Avenue — a beautifully maintained 3-bedroom townhome offering modern updates, generous space, and exceptional convenience in the heart of Mariners Harbor.The first floor was tastefully renovated in 2020, featuring an airy living room, dining area, and an updated kitchen that flows seamlessly for everyday living and entertaining. Upstairs, you'll find three well-sized bedrooms, including a private primary suite with its own 3/4 bath.An unfinished but large basement offers endless potential for storage, recreation, or future customization. Additional highlights include a private driveway and garage, providing valuable off-street parking and extra storage.Located near shopping, transportation, schools, and local amenities, this home combines comfort, space, and convenience — a perfect opportunity for anyone seeking value and versatility on the North Shore.