Elevated Osterville Escape with Heated Pool RPAM128

JUST LISTED IN JULY OF 2026!

Welcome to effortless Cape Cod luxury at 21 Cockachoisett Lane in Osterville. Newly built with upscale finishes, spacious gathering areas, and a private heated pool, this four-bedroom, three-and-a-half-bathroom home offers an exceptional setting for your next coastal escape. Located near the shores of West Bay, the home places you close to Osterville’s marinas, waterfront scenery, beautiful beaches, and charming village center. Spend the morning exploring the shops, restaurants, and cafés of Osterville Village, head to Dowses Beach for an afternoon beside Nantucket Sound, or simply stay home and enjoy your own private poolside retreat.

The main level was designed for relaxed, open-concept living. The expansive great room brings together a beautifully appointed kitchen, a large center island, a dining area, two comfortable seating areas, and a gas fireplace. With plenty of room to cook, dine, gather, and unwind, this bright and inviting space makes entertaining feel effortless. The first-floor primary suite features a king bed, a smart TV, and a private en-suite bathroom with a large glass-enclosed shower. A half bathroom and convenient laundry area are also located on the main level.

Upstairs, a large central lounge provides another comfortable place for everyone to spread out and relax. On one side of the lounge is a second bedroom suite with a king bed and its own private en-suite bathroom. On the opposite side are two additional bedrooms, one with a king bed and one with two queen beds. These bedrooms share a full bathroom conveniently located nearby.

Step from the main level onto the deck for outdoor dining, grilling on the gas grill, and warm summer evenings overlooking the backyard and private heated pool. Whether you are enjoying a quiet morning coffee, an afternoon swim, or dinner beneath the Cape Cod sky, the outdoor spaces are ready for relaxed vacation living. With its thoughtful layout, upscale amenities, private pool, and desirable Osterville location, this beautifully appointed home provides everything needed for an unforgettable Cape Cod vacation.

Max overnight occupancy of 10 people. The pool is open and heated through October 9, 2026. Whole-home central air conditioning will help ensure your comfort throughout your stay. Wi-Fi is available throughout the home, along with four streaming TVs located in the main-floor television area, the first-floor primary bedroom, the second-floor king suite, and the second-floor bedroom with two queen beds. All linens and towels are provided. No pets, please. There is parking for up to 4 cars in the driveway. The garage is for storage only.

Bookings up until 8/29/26 require a five night minimum rental period, with check in/out on any day. Bookings after that require a four night minimum rental period, with check in/out any day. Booking is subject to all applicable taxes and fees. All Robert Paul Vacation Rental bookings include a nonrefundable fee of $150 to $250, which covers administrative services and damage-waiver protection for up to $1,000 in self-reported incidental damage.

Upon receipt of a booking request, an agent will contact you to explain the process for signing the required rental agreement. Additional damage protection is also required for this home. The preferred option is the purchase of damage insurance providing $5,000 in coverage. In lieu of purchasing this coverage, a refundable security deposit of $2,500 will be added to the reservation. Please inquire before booking with any questions.