18-2017 HOUSE PLAN – Coastal Home Plan – 5-Bed, 3.5-Bath, 4,670 SF
Coastal and Southern house plan with lap siding exterior • 5 bed • 3.5 bath • 4,670 SF. Elevated design, double garages, full-width porch. Includes CAD+PDF + unlimited build license.
Original price was: $3,370.56.$1,754.99Current price is: $1,754.99.
999 in stock
* Please verify all details with the actual plan, as the plan takes precedence over the information shown below.
| Width | 51'-7" |
|---|---|
| Depth | 47'-0" |
| Htd SF | |
| Unhtd SF | |
| Bedrooms | |
| Bathrooms | |
| # of Floors | |
| # Garage Bays | |
| Architectural Styles | |
| Indoor Features | Basement, Elevator, Family Room, Fireplace, Foyer, Great Room, Living Room, Mudroom, Office/Study, Open Floor Plan, Recreational Room |
| Outdoor Features | |
| Bed and Bath Features | Bedrooms on First Floor, Bedrooms on Second Floor, Owner's Suite on First Floor, Walk-in Closet |
| Kitchen Features | |
| Garage Features | |
| Condition | New |
| Ceiling Features | |
| Structure Type | |
| Exterior Material |
Mark Miller – April 27, 2025
4 stars
9 FT+ Ceilings | Balconies | Basement | Basement Garage | Beach | Bedrooms on First and Second Floors | Breakfast Nook | Coastal | Covered Front Porch | Covered Rear Porches | Elevator | Family Room | Fireplaces | Fireplaces | First-Floor Bedrooms | Foyer | Front Entry | Great Room | Home Plans with Mudrooms | Kitchen Island | Large House Plans | Living Room | Office/Study Designs | Open Floor Plan Designs | Owner’s Suite on the First Floor | Recreational Room | Second Floor Bedroom | Sloped Lot | Southern | Traditional | Walk-in Closet | Walk-in Pantry
Elevated Coastal Southern House Plan with Grand Porch & Double Garages
A timeless Coastal Southern home design offering 4,670 heated sq. ft., 5 bedrooms, 3.5 baths, and classic Low Country proportions.
This Coastal Southern house plan blends relaxed waterfront living with the symmetry and elegance of Colonial Revival architecture. Designed for coastal, lakeside, or flood-prone lots, the elevated structure, full-width front porch, and dual garages make this home as practical as it is visually striking. Its balanced façade, crisp detailing, and welcoming stair approach reflect enduring Low Country traditions while supporting modern family living.
Architectural Style & Exterior Materials
- Primary Style: Coastal, Southern
- Secondary Style: Colonial Revival, Low Country
- Exterior Finish: Horizontal lap siding with refined trim detailing
- Rooflines: Layered gables for classic coastal depth and character
- Front Entry: Elevated staircase leading to a deep, covered porch
The lap siding exterior offers durability and timeless curb appeal, while the symmetrical window placement and centered entry draw directly from Colonial traditions. These features make the home especially well-suited for coastal regions where elevated construction and long-lasting materials are essential.
Heated & Unheated Square Footage
- Heated Living Area: 4,670 sq. ft.
- Stories: Three levels of thoughtfully planned living space
- Garages: Two spacious garages positioned beneath the main living level
- Porches & Outdoor Areas: Covered front porch and elevated outdoor living spaces
The elevated layout not only enhances views and airflow but also improves resilience in coastal and low-lying environments.
Interior Layout & Living Experience
This home is designed for families who value openness, comfort, and flexibility. The main living level creates a natural flow between shared spaces while maintaining privacy for bedrooms and work areas.
Main Living Areas
- Open-concept great room with abundant natural light
- Seamless connection between living, dining, and kitchen spaces
- Generous ceiling heights that enhance coastal openness
Kitchen & Dining
- Large central kitchen ideal for entertaining and family gatherings
- Ample counter space and storage potential
- Direct access to dining and outdoor porch areas
Bedrooms & Bathrooms
- 5 bedrooms designed for comfort and privacy
- 3.5 bathrooms strategically placed across all levels
- Owner’s suite positioned for privacy with generous closet space
Outdoor Living & Coastal Lifestyle
Outdoor living is central to this design. The full-width front porch encourages social connection, while elevated rear and side spaces offer private retreats for relaxation.
- Deep covered porch ideal for rocking chairs and coastal breezes
- Elevated vantage points for water or landscape views
- Design supports screened porches or outdoor kitchens if desired
Garage & Storage Solutions
The dual garages provide ample room for vehicles, recreational equipment, and coastal gear.
- Two garages beneath the main living level
- Excellent storage for boats, golf carts, or beach equipment
- Protected parking suited for coastal climates
Why This Coastal Southern Home Plan Stands Out
- Elevated design ideal for flood-prone or waterfront lots
- Classic Colonial symmetry blended with relaxed coastal character
- Large square footage for growing families or multigenerational living
- Adaptable layout for vacation homes or primary residences
What’s Included with This House Plan
- CAD + PDF files for easy modification and construction
- Unlimited build license at no additional cost
- Structural engineering included for peace of mind
- Free foundation options to suit slab, crawlspace, or piling requirements
Learn More About Coastal Architecture
For a deeper look at how climate, elevation, and materials influence coastal design, explore this expert overview from
ArchDaily.
Build with Confidence
This Coastal Southern house plan offers timeless architecture, practical engineering, and flexible living spaces—perfect for waterfront, lakefront, or southern suburban settings. With its elevated structure, classic proportions, and generous square footage, it’s a design built to last for generations.
18-2017 HOUSE PLAN – Coastal Home Plan – 5-Bed, 3.5-Bath, 4,670 SF
- 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*
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.