Welcome to 66 Main Street -- a unique opportunity in Princeton, Maine offering a charming residential home with a separate income-producing cottage and direct ATV access from the property. Perfectly blending lifestyle and investment, this property is ideal for outdoor enthusiasts, seasonal residents, or anyone seeking a versatile Maine getaway with built-in income potential. The main home features 2 bedrooms and an updated bathroom with modern finishes, along with bright, comfortable living spaces and a functional, move-in ready layout. Set in a quiet in-town location just minutes from local amenities, it offers both convenience and access to Maine's renowned outdoor recreation. A separate cottage is currently rented at $425 per month, with the tenant paying all utilities, providing steady, low-maintenance supplemental income. Whether used as a primary residence, vacation property, or investment, this is a rare opportunity to own a flexible property in a highly recreational area. With ATV trail access leading directly from the property to Grand Lake Stream, this home stands out as a true four-season Maine retreat.