3-Story Beach house: 3-Bed, 3-Bath, CAD Blueprint, 36'x28'

Luxurious 3.5-Story Beach House Plan with Coastal Charm

Discover this coastal house plan with 2, 811 heated sq. ft., 3 bedrooms, multiple decks, and an elevator—perfect for seaside living or vacation rentals.

This coastal beach house plan offers a perfect mix of modern comfort and oceanfront elegance. Designed for serene getaways or year-round living, it delivers timeless appeal, functional layouts, and gorgeous outdoor spaces.

Key Features of the Home Plan

Living Areas – Heated & Unheated

• Heated area: 2, 811 sq. ft. spread across 3.5 stories.
• Unheated extras: Two-bay garage, covered front porch, covered rear porch, balconies, and rooftop deck.

Bedrooms & Bathrooms

• 3 spacious bedrooms, including a master suite with privacy and balcony access.
• 3 full bathrooms thoughtfully located on upper levels for ease and convenience.

Interior Highlights

• Open floor plan connects the kitchen, dining, and great room for social flow. View open layouts.
• Great Room serves as a cozy hub for family relaxation and guest entertainment.
• Elevator provides convenient access to all floors—ideal for multi-generational households.
• Dedicated foyer and mudroom add structure, style, and organization to your entryway.

Garage & Storage Details

• Garage Bays: 2-car garage located on the ground floor.
• Garage Type: Attached with front entry—ideal for narrow or beachside lots.
• Storage: Ample space in the mudroom, closets, and garage-level utility areas.

Outdoor Living Features

• Covered front and rear porches allow for outdoor living in any weather.
• Upper balcony offers ocean views and a peaceful escape for reading or sunset watching.
• Top-level deck creates a private rooftop oasis to enjoy the breeze and natural surroundings.

Architectural Style: Coastal Beach House

This design blends seaside-inspired elements like tall narrow framing, elevated porches, and soft exterior finishes—perfect for relaxed living near the ocean. Learn more about the coastal architectural style or explore its influences on ArchDaily.

Bonus Features

• Elevator ensures comfort and accessibility across all 3.5 floors.
• Flex room on the top level serves as a fourth bedroom, home office, or media space.
• Multiple balconies to maximize views and outdoor enjoyment.

Included Benefits with Every Plan

• CAD + PDF Files: Easily editable, printable, and ready for construction.
• Unlimited Build License: Build this house as many times as you want—no extra fees.
• Free Foundation Changes: Choose from slab, crawlspace, or basement at no extra cost.
• Structural Engineering Included: Professionally engineered and compliant with local codes.
• Lower Modification Costs: Save up to 50% on customizations compared to competitors.
• View Before You Buy: Preview every sheet in advance.

Similar Collections You Might Love

• Narrow Lot House Plans
• Covered Porch House Plans
• House Plans with Elevator Access
• Plans with Balcony or Deck
• 3 Bedroom House Plans

Frequently Asked Questions

Is this house plan suitable for a beach or coastal lot? Yes! Its narrow footprint, elevated living levels, and multiple decks make it ideal for coastal or oceanfront lots.
Does it come with CAD and PDF files? Absolutely. You’ll receive both editable CAD and printable PDFs with your purchase.
Can I build this home more than once? Yes! Every plan comes with an unlimited-build license for multiple uses.
What if I want to modify the layout? We offer low-cost customizations—just let our team know your needs.
Is the elevator included in the blueprint? Yes. The architectural design includes full elevator placement and specs.

Start Building Your Dream Home Today

Questions or custom ideas? Reach out to our expert team at [email protected] or get in touch here.

Your future house begins with a smart plan—make it yours and start building with confidence today!