Welcome To Longfellow Apartments With a prime location across the street from Harvard Yard, Longfellow Apartments provides the premier opportunity to live and immerse yourself in the vibrant and eclectic Harvard Square neighborhood. At Longfellow Apartments, hundreds of world-class shops, restaurants, and theaters are just outside your door. Offering a variety of studio, one-bedroom, two-bedroom, and three-bedroom floor plans, plus on-site laundry facilities, a serene interior courtyard, and newly renovated common areas, Longfellow apartments is sure to have the perfect home for you.