The two-story beach style home combines coastal aesthetics with practical family living in a package that maximizes views and indoor-outdoor connections. Cedar shake siding, expansive porches, and generous window openings define the exterior character while the interior prioritizes open concept living across two levels. At 2,621 square feet with three bedrooms and three bathrooms, this design offers enough space for a family or vacation home without the maintenance burden of a larger coastal property. For homeowners evaluating similar configurations, this narrow lot beach home design with 3 bedrooms and open concept living shows how the coastal style adapts to smaller sites.
Coastal Exterior Design with Cedar Shake Siding
The exterior of this beach style home is wrapped in cedar shake siding, a material choice that serves both aesthetic and functional purposes. Cedar shakes resist rot and insect damage naturally due to the tannins in the wood, making them suitable for humid coastal environments where other siding materials deteriorate more quickly. The warm brown-gray tones of weathered cedar complement the white trim and railing details that characterize beach architecture.
Window Placement for Natural Light and Views
A multitude of white-framed windows punctuates the cedar facade, maximizing natural light penetration and taking advantage of ocean or lake views. Casement windows paired with fixed picture windows are common in beach homes because they catch prevailing breezes when open and provide unobstructed views when closed. The window-to-wall ratio on the view side can reach 40 to 50 percent in these designs, requiring careful attention to structural framing and thermal performance. For a broader look at coastal window strategies, this two-story coastal home design with open concept living in a 4-bedroom floor plan demonstrates how window placement changes with a larger bedroom count.
Expansive Porches and Decks
The home features both a covered rear porch and a sundeck on the upper level, each framed with decorative white railings. The lower covered porch provides shaded outdoor living space protected from rain and direct sun, while the upper sundeck offers unobstructed exposure to sunlight and breezes. Together these outdoor spaces nearly double the usable living area during temperate months and are a defining feature of beach-style architecture.
| Exterior Element | Material | Coastal Performance Rating |
|---|---|---|
| Siding | Cedar shakes | Excellent rot resistance |
| Window frames | White vinyl or aluminum-clad wood | Good corrosion resistance |
| Porch decking | Pressure-treated pine or composite | Composite lasts 25-30 years |
| Railing system | White painted wood or vinyl | Vinyl requires no repainting |
| Roofing | Asphalt shingles or standing seam metal | Metal handles high winds better |
First Floor: Open Concept Living and Entry Arrangement
The entry hallway guides visitors into the open living space where the kitchen, dining area, and living room combine into a single great room. This is the most common arrangement in beach house designs because it allows the main living zone to face the view direction without interior walls blocking sight lines. The lack of partitions also improves natural ventilation, which is a priority in coastal homes where windows can be open for much of the year.
Living Room Fireplace and Glass Wall Connection
A fireplace creates a cozy atmosphere in the living room, providing a focal point opposite the view windows. The fireplace location is typically offset from center to preserve the visual connection between the main seating area and the outdoors. Oversized sliding glass doors at the back wall create a smooth transition between indoors and outdoors, with door systems that can open 8 to 16 feet wide to merge the interior with the porch.
Folding Glass Door Systems
Some beach homes use folding glass door systems instead of sliding doors, which open completely to eliminate the barrier between inside and out. Folding doors cost 30 to 50 percent more than sliding doors of the same width but provide a wider opening. For a 12-foot opening, a folding system costs $4,000 to $8,000 installed compared to $2,500 to $5,000 for a sliding door system.
Kitchen Island with Double Sinks and Snack Bar
The kitchen features a large island equipped with double sinks and a snack bar. The double sink placement on the island rather than along the wall frees up perimeter counter space for appliances and prep work. The snack bar on the opposite side of the island faces the living room, allowing the cook to interact with guests while preparing meals. A walk-in pantry provides additional storage that keeps the open kitchen looking tidy. Log cabin floor plan designs with open concept living for a two-story 3-bedroom home offer an alternative interpretation of the open kitchen concept in a different architectural style.
First Floor Bedroom Wing Design
Two bedrooms flank the entry hallway on the first floor, each with a decorative ceiling, private bathroom, and walk-in closet. Providing each ground-floor bedroom with its own bathroom is a design choice that reduces hallway congestion and gives each occupant private facilities and storage.
Private Bathroom Configuration per Bedroom
Each private bathroom in this plan includes a shower, toilet, and single vanity. The compact layout typically requires 35 to 45 square feet per bathroom. This arrangement works well for guest bedrooms because visitors do not need to share facilities with family members. For families with children, private bathrooms reduce morning traffic jams and arguments over sink time.
Walk-In Closet Dimensions
The walk-in closets in the first-floor bedrooms range from 5 by 6 feet to 5 by 8 feet, providing enough room for single hanging rods on each side with a center aisle. These dimensions accommodate 60 to 80 linear inches of hanging space per closet, which is sufficient for a single occupant or shared by two people using minimal wardrobe. For a different approach to bedroom zoning, this two-story 5-bedroom Pacific Southwest floor plan with open concept living and first floor master suite shows how bedroom count and layout change with a larger floor plan.
| Bedroom Feature | First Floor (2 bedrooms) | Second Floor (1 suite) |
|---|---|---|
| Bathroom access | Private bath per room | Private bath |
| Closet type | Walk-in | Walk-in |
| Ceiling detail | Decorative ceiling | Standard height |
| Outdoor access | None directly | Sundeck |
| Typical size | 11 x 13 feet | 12 x 15 feet |
Upper Level: Sitting Nook and Primary Suite
The upper level contains a sitting nook and the primary bedroom suite. The sitting nook functions as a quiet retreat from the main living areas below, suitable for reading, a home office alcove, or a children’s play area. Placing the primary bedroom upstairs follows the beach house tradition of reserving the top level for the best views and breezes.
Sundeck Access from the Upper Bedroom
The upper bedroom opens to a sundeck where views and cool breezes can be enjoyed. The sundeck orientation depends on the view direction, but south and west exposures are preferred for maximum daylight and sunset views. The sundeck should be at least 8 by 10 feet to accommodate seating for two to four people. Balcony construction in coastal zones requires corrosion-resistant fasteners, stainless steel or hot-dip galvanized hardware, and flashing details that prevent water intrusion at the door threshold.
Structural Considerations for Two-Story Beach Construction
Building a two-story beach home involves structural requirements that differ from inland construction. Wind loads, salt air corrosion, and flood zone regulations all affect material selection and framing methods.
Wind Load Resistance
Coastal homes must resist wind loads that can exceed 150 miles per hour in hurricane-prone regions. This requires continuous load paths from the roof through the walls to the foundation, using hurricane ties at every rafter-to-wall connection and hold-down anchors at the sill plate. Impact-rated windows and doors are mandatory in many coastal jurisdictions, adding 15 to 25 percent to fenestration costs but preventing catastrophic pressure changes during storms. For a modern take on coastal structural design, two-story 4-bedroom contemporary home plans with open concept living and angular rooflines show how roof geometry affects wind performance.
Salt Air Corrosion Protection
Salt-laden coastal air accelerates corrosion of exposed metal components. Builders should specify stainless steel or hot-dip galvanized fasteners for all exterior applications. Aluminum window frames should have a factory-applied coating rather than bare mill finish. Cedar shakes naturally resist salt damage, which is one reason they have been the traditional siding choice for beach homes along the Atlantic and Pacific coasts.
Elevation Requirements in Flood Zones
Homes built in flood zones must have the lowest floor elevation above base flood elevation as determined by FEMA flood maps. Depending on the zone and local regulations, this may require elevating the living space above a garage or crawlspace, adding 4 to 8 feet of height. The staircase count and design are directly affected by elevation height, with taller elevations requiring more steps and potentially a landing mid-flight.
The two-story beach style home balances coastal aesthetics with practical living across two levels. The combination of open concept main floor, private bedroom suites, and expansive outdoor living spaces creates a design that serves both full-time residents and vacation homeowners. Those exploring how these principles apply to different architectural traditions can review this two-story 3-bedroom Prairie style home with compact floor plan and open living for a contrasting design approach.