10-1680 HOUSE PLAN – Coastal Traditional Home Plan – 4-Bed, 3.5-Bath, 3,200 SF
Coastal Traditional and Southern Traditional house plan with horizontal lap siding and brick exterior • 4 bed • 3.5 bath • 3,200 SF. Open layout, covered porch, bonus room. Includes CAD+PDF + unlimited build license.
Original price was: $3,096.14.$1,954.21Current price is: $1,954.21.
999 in stock
* Please verify all details with the actual plan, as the plan takes precedence over the information shown below.
| Architectural Styles | |
|---|---|
| Width | 59'-4" |
| Depth | 57'-8" |
| Htd SF | |
| Unhtd SF | |
| Bedrooms | |
| Bathrooms | |
| # of Floors | |
| # Garage Bays | |
| Indoor Features | Open Floor Plan, Foyer, Mudroom, Great Room, Family Room, Living Room, Fireplace, Office/Study, Bonus Room, Attic, Basement |
| Outdoor Features | Covered Front Porch, Covered Rear Porch, Screened Porch, Deck |
| Bed and Bath Features | Bedrooms on Second Floor, Owner's Suite on Second Floor, Jack and Jill Bathroom, Walk-in Closet |
| Kitchen Features | |
| Garage Features | |
| Condition | New |
| Ceiling Features | |
| Structure Type | |
| Exterior Material |
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Coastal Traditional 4-Bedroom Home Plan with Southern Charm & Detailed CAD Blueprints
Discover this 3,200 square foot Coastal Traditional home plan blending Southern elegance, classic proportions, and modern open-concept living.
This thoughtfully designed Coastal Traditional home plan captures the relaxed sophistication of Southern architecture while delivering the functionality today’s families demand. With 4 bedrooms, 3.5 bathrooms, and 3,200 heated square feet, this two-story residence showcases timeless curb appeal through its horizontal lap siding, brick foundation accents, symmetrical windows, and layered front-facing gables.
The exterior composition reflects a balanced blend of Coastal Traditional and Southern Traditional design principles—clean rooflines, refined detailing, and welcoming covered entry spaces. The result is a home that feels both gracious and grounded, equally suited for suburban neighborhoods or coastal communities.
Architectural Style & Exterior Details
The defining character of this Coastal Traditional home begins at the front elevation.
- Horizontal Lap Siding: Clean white fiber cement siding delivers durability and classic coastal appeal.
- Brick Foundation Accents: A contrasting brick water table adds depth, texture, and long-term resilience.
- Multiple Front Gables: Steeply pitched rooflines enhance vertical emphasis and architectural interest.
- Covered Entry Porch: A sheltered front porch creates a welcoming transition from outdoors to indoors.
- Attached 2-Car Garage: Seamlessly integrated with the main façade for visual balance and convenience.
The combination of lap siding and brick detailing is a hallmark of refined Southern homes. It offers visual warmth without overwhelming the clean lines typical of Coastal Traditional architecture. According to architectural studies featured on ArchDaily, layered materials and subtle contrast are essential in creating timeless residential façades that remain relevant across decades.
Interior Layout – Open, Airy, and Functional
Inside, the home opens into a spacious foyer that immediately reveals sightlines toward the main living areas. The layout prioritizes flow, natural light, and everyday usability.
Main Living Area
- Expansive Great Room with optional fireplace wall.
- Large windows provide abundant daylight and backyard views.
- Open-concept design connecting living, dining, and kitchen zones.
Kitchen Features
- Oversized island with seating.
- Walk-in pantry for maximum storage.
- Ample cabinetry along perimeter walls.
- Seamless connection to dining area and rear outdoor space.
The open floor plan enhances both entertaining and daily family life. Whether hosting gatherings or enjoying quiet evenings, the integrated living spaces create comfort and connectivity.
Bedrooms & Private Spaces
This 4-bedroom Coastal Traditional house plan provides flexible sleeping arrangements ideal for families, multigenerational living, or guests.
- Primary Suite (Main Level or Upper Level depending on configuration):
- Spacious bedroom footprint.
- Large walk-in closet.
- Private en-suite bath with dual vanities.
- Three Secondary Bedrooms: Generous in size with convenient access to full bathrooms.
- 3.5 Bathrooms: Includes powder room for guests and well-appointed shared baths.
The bedroom distribution ensures privacy while maintaining close proximity for family convenience.
Bonus Room & Flexible Spaces
Modern homeowners value adaptability. This Coastal Traditional home plan includes a versatile bonus space that can function as:
- Media room
- Home office
- Playroom
- Guest retreat
- Fitness studio
Additionally, the plan can accommodate optional built-ins, study nooks, or storage enhancements depending on your customization preferences.
Outdoor Living & Southern Lifestyle
True to its Southern Traditional roots, this design extends living spaces outdoors.
- Covered front porch for relaxing afternoons.
- Rear covered patio or porch for entertaining.
- Optional grilling station or outdoor fireplace.
Outdoor living areas expand usable square footage while maintaining the home’s architectural integrity. The porch elements echo classic Low Country influences without overwhelming the primary Coastal Traditional identity.
Garage & Practical Storage
- Attached 2-car garage.
- Direct interior access through mudroom or utility space.
- Dedicated laundry room.
- Walk-in closets and linen storage throughout.
Efficient storage design helps reduce clutter and keeps daily routines organized.
Why Choose This Coastal Traditional Home Plan?
This 3,200 SF home offers:
- Timeless architectural style.
- Durable lap siding and brick exterior materials.
- Open-concept layout for modern living.
- Four spacious bedrooms and 3.5 bathrooms.
- Flexible bonus room for future needs.
- Inviting Southern-inspired curb appeal.
Its balanced façade, clean geometry, and classic materials ensure long-term aesthetic value. The blend of Coastal Traditional and Southern Traditional styling makes it versatile across multiple regions—not limited strictly to waterfront settings.
What’s Included with Your Purchase
Every plan purchase includes premium documentation and build rights:
- Editable CAD Files for customization.
- PDF Construction Drawings ready for printing.
- Unlimited Build License – build as many times as desired.
- Structural Engineering Included for permitting support.
- Free Foundation Adjustments (slab, crawlspace, or basement options).
Our CAD-based system makes modifications faster and more affordable compared to competitors. You maintain flexibility without sacrificing quality.
Customization Options
Want to tailor this Coastal Traditional house plan to your needs? Common modification requests include:
- Expanding the garage to 3 bays.
- Adding a screened porch.
- Reconfiguring the primary suite.
- Converting bonus space into a fifth bedroom.
- Adjusting window layouts for specific views.
Our team can provide detailed quotes and design adjustments efficiently thanks to the editable CAD framework.
Ideal For
This Coastal Traditional 4-bedroom home plan is perfect for:
- Growing families.
- Suburban communities.
- Coastal neighborhoods.
- Homeowners seeking timeless Southern curb appeal.
- Buyers wanting flexible living space without excessive square footage.
Build with Confidence
This Coastal Traditional home plan delivers architectural elegance, structural reliability, and modern functionality in one cohesive design. From its lap siding and brick exterior to its open interior layout and flexible bonus room, every detail supports comfortable long-term living.
With CAD + PDF files, unlimited build rights, and structural engineering included, you gain more than a house plan—you gain a complete building solution.
Start planning your Coastal Traditional dream home today and bring Southern-inspired architecture to life with confiden
10-1680 HOUSE PLAN – Coastal Traditional Home Plan – 4-Bed, 3.5-Bath, 3,200 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.


