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18-1576 HOUSE PLAN – Coastal House Plan – 4-Bed, 4-Bath, 3,000 SF

Coastal and Low Country house plan with siding exterior • 4 bed • 4 bath • 3,000 SF. Wraparound porches, elevated foundation, open living. Includes CAD+PDF + unlimited build license.

Original price was: $2,870.56.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 Enhancements

What happens after purchase?
  1. Instant order confirmation is sent to your email.
  2. We review your notes and reach out if anything needs clarification.
  3. Digital plan files are delivered within 1 business day (7 days a week).
  4. Digital electrical plans and material list are delivered within 2 days.
  5. Revisions — request changes anytime and we’ll update your files.
Total: $1,454.99

* Please verify all details with the actual plan, as the plan takes precedence over the information shown below.

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34'-8"

Depth

63'-10"

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New

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Classic Coastal Low Country House Plan with Elevated Design and Wraparound Porches

A timeless Southern coastal home blending Low Country and Charleston architecture with elevated living, open interiors, and generous outdoor spaces.

This beautifully proportioned Coastal Low Country house plan captures the enduring charm of historic Southern architecture while delivering modern functionality for today’s lifestyles. Designed with an elevated foundation and expansive wraparound porches, this home is ideal for coastal, waterfront, or flood-prone environments where beauty and resilience must work together.

With approximately 3,000 square feet of heated living space, this design features 4 bedrooms and 4 bathrooms spread across multiple levels, offering privacy, flexibility, and exceptional indoor-outdoor flow. The architecture draws inspiration from classic Charleston and Low Country homes, known for their symmetry, tall proportions, deep porches, and breezy layouts that embrace coastal living.

Architectural Style Overview: Coastal Low Country

This home is firmly rooted in Coastal and Low Country architecture, with secondary Charleston influences expressed through its vertical massing, stacked porches, and elegant simplicity. These homes were historically designed to handle heat, humidity, and coastal conditions—qualities that remain highly desirable today.

  • Elevated foundation ideal for coastal and flood-zone lots
  • Wide wraparound porches for shade, airflow, and outdoor living
  • Clean horizontal siding exterior with a bright coastal palette
  • Balanced proportions and strong vertical lines

The result is a house that feels equally at home on a barrier island, marsh-front lot, or within a Southern coastal neighborhood.

Exterior Design & Materials

The exterior is clad in classic horizontal siding, a hallmark of Coastal and Low Country homes. This material choice provides durability in humid, salt-air environments while maintaining a timeless, elegant appearance. The light-colored finish reflects heat and enhances the home’s crisp architectural lines.

  • Exterior material: Horizontal lap siding (fiber cement or wood)
  • Roof: Simple gable roof with deep overhangs
  • Foundation: Elevated pier or piling foundation
  • Porches: Covered, stacked porches on multiple levels

Deep porch roofs and open railings reinforce the relaxed coastal character while providing functional protection from sun and rain.

Interior Layout & Living Experience

Inside, the home offers a thoughtfully designed floor plan that prioritizes openness, natural light, and seamless transitions between spaces. Large windows and multiple porch access points ensure that every main living area benefits from coastal breezes and outdoor views.

The main living level typically includes:

  • Spacious great room with generous ceiling heights
  • Open-concept kitchen with central island
  • Dining area positioned to capture porch views
  • Direct access to covered outdoor living spaces

This open layout is ideal for entertaining, family gatherings, and everyday coastal living.

Kitchen & Dining Features

The kitchen serves as the heart of the home, designed for both beauty and efficiency. A large island anchors the space, making it perfect for casual meals, entertaining guests, or food prep after a day at the beach or on the water.

  • Large kitchen island with seating
  • Walk-in pantry for ample storage
  • Clear sightlines to living and dining areas
  • Easy access to outdoor porches for al fresco dining

The dining area flows naturally from the kitchen and living room, creating a unified space that feels open yet defined.

Bedrooms & Private Spaces

This plan includes 4 well-appointed bedrooms, each designed to provide comfort and privacy. The primary suite is often positioned to maximize views and porch access, reinforcing the connection to the outdoors.

  • Primary suite with private bathroom and porch access
  • Secondary bedrooms ideal for family or guests
  • Bathrooms conveniently located for comfort and privacy

With four full bathrooms, morning routines and guest stays remain stress-free and well-organized.

Outdoor Living: A True Southern Essential

Outdoor living is central to this Coastal Low Country design. The expansive wraparound porches function as outdoor rooms, extending the living space and encouraging year-round enjoyment of the coastal climate.

  • Wraparound porch for shaded relaxation
  • Upper-level porches for private outdoor retreats
  • Ample space for rocking chairs, dining sets, and lounges

These porches echo the traditions of historic Southern homes while supporting modern coastal lifestyles.

Elevated Foundation Benefits

The elevated design is more than an aesthetic choice—it’s a practical solution for coastal and low-lying areas. By raising the main living spaces, this home is better protected from flooding while capturing improved views and airflow.

  • Ideal for FEMA flood zones
  • Improved ventilation beneath the home
  • Potential for covered parking or storage below

This approach reflects time-tested Low Country building strategies adapted for modern construction standards.

Designed for Coastal Resilience

Coastal homes must withstand humidity, storms, and salt air. This plan emphasizes durable materials, straightforward rooflines, and proven architectural strategies. For broader architectural context and inspiration on resilient coastal housing, resources like ArchDaily frequently explore how traditional coastal forms continue to influence modern design.

What’s Included with This House Plan

  • Editable CAD files for customization
  • Printable PDF plans for construction
  • Unlimited build license included
  • Structural engineering provided
  • Foundation options adaptable to your lot

These inclusions provide long-term value and flexibility whether you’re building once or multiple times.

Ideal For These Lifestyles

  • Primary coastal residences
  • Vacation or second homes
  • Waterfront or marsh-front lots
  • Southern coastal communities

A Timeless Coastal Investment

This Coastal Low Country house plan delivers lasting architectural appeal, functional layouts, and outdoor-focused living that never goes out of style. Rooted in Charleston and Southern coastal traditions, it offers a refined yet relaxed home perfectly suited for life near the water.

From elevated design to expansive porches, this home is built to celebrate coastal living—beautifully and responsibly.

18-1576 HOUSE PLAN – Coastal House Plan – 4-Bed, 4-Bath, 3,000 SF
WHAT'S INCLUDED IN THE DELIVERY
All plans are drawn to scale and include:
  • BOTH a PDF and CAD file (sent to the email provided/a copy of the downloadable files will be in your account here)
  • PDF – Easily printable at any local print shop
  • CAD Files – Delivered in AutoCAD format. Required for structural engineering and very helpful for modifications.
  • Structural Engineering – Included with every plan unless not shown in the product images. Very helpful and reduces engineering time dramatically for any state. *All plans must be approved by engineer licensed in state of build*
Plans purchased are for an “unlimited” multi-use license
*Delivered plans include minimally what are shown in the product images. In most cases, additional notes and details not shown are included. To inquire about these details, please contact us at support@myhomefloorplans.com prior to purchase.*

Disclaimer

Verify dimensions, square footage, and description against product images before purchase. Currently, most attributes were extracted with AI and have not been manually reviewed.

My Home Floor Plans, Inc. does not assume liability for any deviations in the plans. All information must be confirmed by your contractor prior to construction. Dimensions govern over scale.