Welcome to 12 Observatory Drive, a picturesque turn-key residence nestled in the Sunset Park Neighborhood in the amazing Village of Croton-on-Hudson. This modern colonial has been completely transformed with a complete renovation and second story addition by a local builder known for his craftmanship! This spectacular home offers a perfect blend of modern comfort, sophisticated style & tranquility. Situated on a dead-end street this property provides a peaceful retreat from the hustle & bustle of city life while being conveniently close to everything! Step inside to discover a spacious open design living room with a cozy brick woodburning fireplace, gleaming hardwood flooring, sitting area & large dining area perfect for entertaining. The dream kitchen is a chef's delight, equipped with modern appliances, natural quartz countertops, large island & plenty of storage for culinary adventures. The main level is also highlighted with a stunning powder room and spa like laundry room/mudroom with access to backyard and driveway. The second level features an expansive primary bedroom with vaulted tray ceilings and walk-in closet. And of course, you have a primary en-suite spa bath with a soaking tub, large shower with custom glass enclosure and double vanity. The second level also features 2 additional large bedrooms and hallway bath with tub. And let's not forget the completely finished open concept basement featuring a large family room, full bath with shower and plenty of space to make your own! Enjoy a vibrant community while being footsteps to parks, Silver Lake, schools, library, restaurants, shops, bakeries, bars, coffee shops and minutes from the train station and Hudson River waterfront. Don't wait or it might be too late!