Set within one of Pepperell's newer cul-de-sac neighborhoods, this thoughtfully upgraded 4-bedroom colonial offers the space, flexibility, & ease of living today's buyers have been searching for. A true 1st fl. primary suite creates the option for long-term comfort, while the main living area flows effortlessly with hardwood throughout, abundant natural light, & a beautifully appointed kitchen featuring quartz counters, full-height cabinetry, & s.s. appliances. Upstairs, 3 generously sized bedrooms offer flexibility for family, guests, work-from-home, or growing needs. The fully finished lower level adds exceptional bonus living space with a full bath and multiple finished areas ideal for recreation, extended living, fitness, media, or private retreat. Nearly $80K in thoughtful improvements & meticulous ownership reflect a level of care rarely found. Set just minutes from Pepperell center, local dining, & tax-free NH, this home balances neighborhood living with everyday convenience.