Seabrook, Washington is a planned community built along the coast that focuses on sustainability and bringing residents together. It provides many amenities to encourage community interaction and recreation, such as playgrounds, bike rentals, community fire pits, and an amphitheater. The development also emphasizes environmental protection by keeping existing plants and adding wetlands, while using materials like gravel and seashells to limit asphalt. A variety of housing options and sizes are offered to appeal to different needs.