Step into coastal luxury at 4232 Calhoun Drive, a highly upgraded SINGLE LEVEL home surrounded by the water, marinas and yachts of Huntington Harbour. This reimagined 3 bedroom, 2 bath residence offers approximately 2,121 sq ft of refined living space, featuring raised ceilings in the kitchen, dining and living areas that create an airy, open concept great room ideal for entertaining. Thoughtful designer finishes include custom luxury vinyl flooring with extra padding, dual glazed windows and sliders, low voltage LED lighting and a striking upgraded dual fireplace that anchors the main living spaces. The remodeled kitchen showcases a large island, high end cabinetry and built in appliances while the expanded main bedroom retreat boasts a spa inspired bath with a multi jetted tub, oversized shower and generous walk in closet. Outside refreshed front and rear landscaping, reinforced concrete flatwork and aluminum patio cover creates a low maintenance outdoor oasis with room to relax after a day on the water. Practical upgrades such as dual AC, updated ductwork, tankless heating for both bathrooms, plumbing running through the attic and pull down ladder to a huge stand up attic space deliver comfort and peace of mind. All of this sits on a spacious lot in one of Huntington Harbour's most desirable neighborhoods where boating, paddleboarding and sunset strolls along the channels are part of everyday life.