Plan 18-1415 – The Structure | Coastal – 4-Bed, 3.5-Bath, 3,870 SF

Coastal and Low Country house plan with board and batten exterior • 4 bed • 3.5 bath • 3,870 SF. Elevated design, wraparound porches, three-car garage. Includes CAD+PDF + unlimited build license.

Original price was: $2,476.45.Current price is: $1,454.99.

999 in stock

What’s Included

Foundation Type *

Multiple foundation types may be selected. One foundation option is usually covered by the 10 hours of free drafting. If unsure, select ‘AS SHOWN’ — changes can be handled with included drafting hours.

Select Framing Options*

Recommended for colder climates or higher energy efficiency.

Optional Free Enhancements

Total: $1,454.99
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* Please verify all details with the actual plan, as the plan takes precedence over the information shown below.

Width

58'-0"

Depth

58'-6"

Htd SF

Unhtd SF

Bedrooms

Bathrooms

# of Floors

# Garage Bays

Architectural Styles

Indoor Features

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Outdoor Features

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Bed and Bath Features

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Kitchen Features

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Garage Features

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Condition

New

Ceiling Features

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Structure Type

Exterior Material

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Included With Your Plan

Digital plan files prepared for printing, review, modifications, and construction planning.

  • PDF Plan Set Printable plan sheets for contractor review, estimating, permitting, and local print shop use.
  • CAD File Included AutoCAD-format files are included to make future edits and coordination easier.
  • Structural Engineering Included Included unless otherwise noted. Final approval must be by a licensed professional in your build state.
  • 10 Hours Drafting Included Helpful drafting support for reasonable plan adjustments after purchase.
  • Preview Every Sheet Review product images and visible plan sheets before ordering.
  • Digital Account Access Files are sent by email and available in your customer account after purchase.
Unlimited Build License Use the purchased plan for multiple builds as the original buyer. Plans may not be resold, redistributed, or republished.

Included unless otherwise noted in the product images or plan details. Written dimensions govern over scale.

Questions before purchase? Call 1-800-642-8078 or email mark@myhomefloorplans.com.

Luxury Coastal House Plan with Elevated Design & Board and Batten Exterior

A refined coastal home plan featuring 3,800 heated square feet, elevated living spaces, and timeless Low Country character.

This thoughtfully designed coastal house plan blends classic beach-house architecture with modern functionality, making it ideal for waterfront, flood-zone, or view-oriented lots. Inspired by Low Country and refined coastal traditions, the home showcases clean symmetry, generous outdoor living areas, and durable materials suited for coastal environments.

The elevated foundation enhances resilience while creating a striking three-car garage level below. Above, the main living floors enjoy natural light, breezes, and seamless indoor–outdoor flow—perfect for relaxed coastal living or upscale vacation use.

Key Specifications

  • Heated Living Area: 3,800 square feet
  • Bedrooms: 4
  • Bathrooms: 4 full baths
  • Garage: 3-car garage (drive-under)
  • Stories: Multi-level elevated design

Exterior Architecture & Materials

The exterior is defined by board and batten siding, a hallmark of coastal and Low Country architecture. This vertical siding not only enhances curb appeal but also performs exceptionally well in coastal climates. A standing-seam metal roof adds durability, reflects heat, and reinforces the timeless seaside aesthetic.

  • Board and batten siding for vertical emphasis
  • Standing-seam metal roof for longevity
  • Elevated foundation ideal for coastal and flood-prone lots
  • Large windows designed to maximize daylight and views

Main Living Level – Open & Airy

The main living floor is designed for effortless entertaining and everyday comfort. An open-concept layout connects the great room, dining area, and kitchen while maintaining clear sightlines throughout the home.

  • Spacious great room with abundant natural light
  • Seamless transition between kitchen, dining, and living areas
  • Generous ceiling heights that enhance openness
  • Direct access to covered outdoor living spaces

Kitchen & Dining Experience

The kitchen serves as the heart of the home, designed for both functionality and style. A large island anchors the space, offering prep room, seating, and visual balance.

  • Oversized kitchen island with seating
  • Walk-in pantry for organized storage
  • Ample counter space for entertaining
  • Connection to dining area for easy hosting

Owner Suite Retreat

The primary suite is a private sanctuary, thoughtfully positioned to maximize privacy and comfort. It features a spacious bedroom, spa-inspired bath, and generous closet space.

  • Large bedroom with natural light
  • Luxurious en-suite bathroom
  • Walk-in closet designed for organization
  • Quiet separation from secondary bedrooms

Secondary Bedrooms & Guest Comfort

Three additional bedrooms provide flexible accommodations for family, guests, or extended stays. Each bedroom is generously sized and supported by well-appointed bathrooms, ensuring comfort and privacy.

  • Guest-friendly bedroom layouts
  • Ideal for vacation or multi-generational living
  • Balanced spacing for privacy and convenience

Outdoor Living – Coastal Lifestyle Focused

Outdoor living is essential to coastal homes, and this plan delivers with expansive covered porches and elevated viewpoints. These spaces are perfect for relaxing, entertaining, or enjoying coastal breezes.

  • Covered front and rear porches
  • Elevated views ideal for waterfront or scenic lots
  • Indoor–outdoor connection for entertaining

Garage Level & Storage

The ground-level garage accommodates three vehicles and provides additional storage space for beach gear, bicycles, or recreational equipment.

  • Three-car drive-under garage
  • Storage-friendly layout
  • Ideal for coastal and flood-zone compliance

Architectural Style: Coastal & Low Country

This home draws from classic Coastal and Low Country architecture—styles rooted in Southern shoreline traditions and adapted for modern living. These homes are known for elevated foundations, generous porches, and durable materials. Architectural references to these principles can be explored further through trusted design publications such as ArchDaily.

What’s Included with This House Plan

  • CAD Files: Fully editable drawings for customization
  • PDF Plans: Print-ready construction documents
  • Unlimited Build License: Build as many times as you want
  • Structural Engineering: Included at no additional cost
  • Free Foundation Options: Slab, crawlspace, or basement

Why Choose This Coastal House Plan

This design is ideal for homeowners seeking a refined coastal aesthetic without sacrificing modern comfort. Whether used as a primary residence, vacation home, or luxury coastal retreat, the plan delivers enduring style, thoughtful layout, and long-term value.

Build with confidence using a professionally designed coastal house plan that balances beauty, resilience, and livability.