WATERFRONT with breathtaking views of Flanigan's Pond and POTENTIAL IN-LAW easily accessible suite in the basement. This ENERGY EFFICIENT home in commuter friendly Ayer is al 4-bedroom Garrison Colonial with many new Pro-Via Element triple-pane windows (lifetime transferrable warranty). Designed to capture every angle of the setting, oversized picture windows across each level showcase panoramic water views and breathtaking evening sunsets.The main level features updated Luxury Vinyl Plank (LVP) flooring, leading into an inviting front-to-back family room anchored by a classic wood-burning fireplace. Upstairs, the oversized primary suite serves as a true private retreat, complete with an updated en-suite bathroom. Downstairs, 900 square feet of expansion possibility awaits in the dry-as-a-bone lower level. Featuring a full-size door, slider, and expansive full-sized windows, it offers the perfect footprint for an in-law suite, home office, gym, or recreation area. Up top, adding a staircase in bedroom four unlocks third-floor attic expansion—imagine a full dormer buildout with elevated views over the pond! Best of all, step right into your backyard to launch your canoe or kayak for a peaceful morning paddle enjoying the natural habitat or a sunset cruise on the pond. Location is everything: enjoy an abundance of nearby hiking trails, local shopping, and walkable downtown Ayer, all while being a commuter's dream with easy access to Route 2, Route 495, and the MBTA Commuter Rail. Nearby hiking and nature trails are accessible through the Pine Meadow Conservation Area, featuring the popular 1.7-mile Pine Meadow Conservation Area Loop.