17-1588 HOUSE PLAN -Coastal House Plan – 4-Bed, 3.5-Bath, 2,408 SF

Elevated Coastal Low Country House Plan with Porches & Open Living

A refined Coastal and Low Country house plan featuring 4 bedrooms, 3.5 bathrooms, 2,408 heated square feet, and classic raised construction designed for waterfront and flood-zone living.

This thoughtfully designed Coastal Low Country house plan blends timeless Southern architecture with modern coastal functionality. Elevated above grade and crowned with expansive covered porches, this home is perfectly suited for beach lots, marsh-front properties, and scenic coastal settings where durability, airflow, and outdoor living are essential. The balanced façade, symmetrical stair entry, and welcoming front porch immediately communicate classic coastal elegance with a relaxed Low Country character.

Designed to maximize views, natural light, and cross-ventilation, this home delivers both beauty and practicality. Its raised design protects living spaces from flooding while creating usable ground-level storage or parking, making it an ideal solution for coastal environments.

Key Home Specifications

• Architectural Style: Coastal, Low Country
• Heated Living Area: 2,408 square feet
• Bedrooms: 4
• Bathrooms: 3 full baths, 1 half bath
• Stories: Multiple levels with elevated main living
• Foundation: Raised / piling-ready (slab, crawlspace, or pier adaptable)

Exterior Architecture & Coastal Materials

The exterior showcases classic Coastal and Low Country architectural detailing, executed with durability and simplicity in mind. Horizontal lap siding wraps the home in clean lines, while crisp trim accents emphasize symmetry and proportion. The elevated stair entry leads guests naturally to the main living level, reinforcing the home’s stately Southern presence.

• Durable horizontal lap siding suitable for coastal climates
• Elevated foundation ideal for flood-prone or waterfront lots
• Wide covered porches for shade, airflow, and outdoor living
• Balanced window placement for natural light and ventilation
• Classic Coastal color palette adaptable to personal preference

These materials and proportions are rooted in centuries of Southern coastal design, where homes were built to breathe, endure storms, and encourage outdoor living. According to ArchDaily, elevated coastal homes remain one of the most effective strategies for balancing resilience, sustainability, and lifestyle comfort in shoreline environments.

Main Living Level – Open, Airy, and Inviting

The main living floor is elevated above grade, allowing sweeping views and enhanced privacy. Inside, the layout opens seamlessly, connecting the living room, dining area, and kitchen into a unified space ideal for entertaining and everyday living.

• Open-concept living, dining, and kitchen layout
• Generous ceiling heights to enhance airflow and brightness
• Large windows positioned for cross-breezes and daylight
• Direct access to covered porches for indoor-outdoor living

This layout is especially well-suited for coastal lifestyles, where entertaining, family gatherings, and relaxed daily living often spill outdoors. The porch becomes an extension of the interior, ideal for morning coffee, evening conversations, or watching coastal sunsets.

Kitchen Design – Functional & Social

The kitchen is positioned at the heart of the home, making it both functional and social. Designed to serve as a gathering hub, it connects naturally to the dining and living areas.

• Large kitchen island with seating
• Ample counter space for meal prep and entertaining
• Clear sightlines to living and dining areas
• Storage-friendly layout for busy households

Whether hosting guests or enjoying everyday meals, the kitchen supports both efficiency and connection—key principles of successful Coastal and Low Country design.

Bedrooms & Private Spaces

With four well-proportioned bedrooms, this plan accommodates families, guests, or multigenerational living with ease. The layout balances shared spaces with private retreats, ensuring comfort for everyone.

• Primary suite designed as a quiet retreat
• Spacious secondary bedrooms for family or guests
• Multiple bathrooms to reduce congestion
• Thoughtful separation of sleeping and living zones

The primary suite offers privacy and comfort, while secondary bedrooms are flexible enough to serve as guest rooms, home offices, or hobby spaces.

Outdoor Living – A Core Design Feature

Outdoor living is central to this Coastal Low Country home. Covered porches on the front and upper levels provide shade and shelter while encouraging residents to enjoy the surrounding landscape.

• Covered front porch for welcoming curb appeal
• Upper-level porch or balcony for views and breezes
• Protection from sun and rain for year-round use
• Enhanced indoor-outdoor connection

These porches are not merely decorative—they are essential living spaces that reflect the relaxed, climate-responsive traditions of Southern coastal architecture.

Ground Level – Practical & Adaptable

The raised ground level offers valuable flexibility. While not counted in the heated square footage, this space can be used for parking, storage, or future enclosed options where permitted.

• Covered parking beneath the living space
• Storage for beach gear, tools, or recreational equipment
• Elevated living protects against flooding and storm surge

This design approach enhances longevity and resilience while maximizing usable space on coastal lots.

Who This House Plan Is Perfect For

• Beach and waterfront property owners
• Coastal communities with flood-zone requirements
• Families seeking open living and outdoor space
• Homeowners who value classic Southern architecture

What’s Included with This House Plan

• CAD + PDF Construction Drawings
• Unlimited Build License – build multiple times without extra fees
• Structural Engineering Included
• Foundation Adaptability – slab, crawlspace, or piling options