60 Willow Street 304 Available for a flexible 6 or 12-month lease term, this one-of-a-kind penthouse at the historic Spool Mill offers a rare opportunity to experience the magic of Mystic. Whether you are looking for a seasonal change of pace or a year-round retreat, this one-bedroom, one-bath residence with a bonus loft space provides a front-row seat to the changing tides of the Mystic River. The living area is bathed in natural light from three sides, highlighting soaring ceilings and beautifully refinished wood floors that honor the building's industrial heritage. For a truly inspired perspective, climb the spiral staircase to the building's only cupola loft-a serene vantage point for watching sunsets over the river and the downtown streets below. The interior features a modern kitchen equipped with stainless steel appliances, a primary suite with an en-suite bath, and a separate room perfect for a home office. Situated in the heart of everything, this historic loft offers a sophisticated lifestyle just moments away from world-class dining and boutique shopping.