3-Story House Plan 3001 ft²: 4 Beds, Home Office, 4.5 Baths, Open Floor Plan, 4-Car Garage

Plan 21358R is a 4-bedroom elevated coastal house plan rising four stories, with 3001 ft² of living space beneath a hip and valley roof and walls clad in siding. Its coastal, contemporary and modern lines carry an easy American character, and the house measures 39'6" wide and 66'4" deep. Four full bathrooms and a half bath serve the household, and an elevator connects every level, so the height of the home is a pleasure rather than a climb.

The layout follows the reverse living idea: the main gathering spaces sit on an upper level, where panoramic, large and floor-to-ceiling windows draw in light from several sides. An open floor plan joins a large family room, warmed by a fireplace, with a large center kitchen built around an island. A breakfast bar handles quick meals, a breakfast nook offers a calmer spot for morning coffee, and a walk-in pantry keeps supplies out of sight. For anyone looking for an open concept house plan with fireplace, this level is the heart of the design.

The bedrooms are clustered for convenience, and the plan includes two master suites, one of them on the main floor, each with a walk-in closet. An in-law suite gives visiting parents or grown children their own private quarters, while a home office and a bonus/flex room adapt to work, hobbies or play. Laundry is located on the main floor, close to the everyday routine, which makes this 4 bedroom house plan practical as well as generous.

Outside, the elevated design places a drive-under garage at ground level, with room for four cars in a tandem arrangement and both front entry and rear entry access, plus space upstairs above it. A wraparound porch and stacked porches give the house its coastal silhouette, complemented by covered front, side and rear porches, a balcony and a lanai for long summer evenings outdoors. The foundation is as shown for this elevated coastal house plan, and the design is also available with a crawl space, slab, monolithic slab, stem wall or basement, as well as with 2×6 exterior walls on request.