18-2203 HOUSE PLAN – Modern Coastal house Plan with Spacious Layout and Detailed CAD Designs

Modern Coastal Home Plan with Spacious Layout and Detailed CAD Designs

Discover this stunning coastal house plan with 2,955 heated sq. ft., 2 stories, open layout, and 5 bedrooms—includes editable CAD blueprints and more.

This modern coastal house plan offers a perfect mix of comfort and functionality. Designed for relaxed, elegant living, it delivers timeless seaside charm and smart space planning.

Key Features of the Home Plan

Living Areas – Heated & Unheated

• Heated area: 2,955 sq. ft. across two spacious stories.
• Unheated extras: Covered porches, balcony, and a front-entry garage.

Bedrooms & Bathrooms

• 5 total bedrooms—perfect for large families or hosting guests.
• 5 full bathrooms, including Jack and Jill options for shared access.
• Owner suite located upstairs with luxurious bath and walk-in closet.

Interior Highlights

• Vaulted ceilings add vertical space and brightness.
• Open floor plan integrates kitchen, dining, and great room. Explore more open designs.
• Kitchen island and walk-in pantry for functionality and hosting ease.
• Fireplace in the great room for warmth and ambiance. See fireplace house plans.
• Second-floor laundry room for added convenience.

Garage & Storage Details

• Garage Bays: 2-car garage with practical front-entry design.
• Garage Type: Attached for easy access to main living spaces.
• Storage: Bonus closets and pantry space throughout.

Outdoor Living Features

• Covered front porch and rear porch provide shaded, breezy relaxation areas.
• Owner suite balcony with stunning views—ideal for coastal sunrises.
• Exterior includes shake siding and durable shingles built for seaside climates.

Architectural Style: Modern Coastal

This design blends durable materials and breezy layouts—perfect for families who love natural light, open-air living, and coastal comfort. Learn more about the coastal style or explore its inspiration at ArchDaily.

Bonus Features

• Grand foyer entrance that makes a bold, stylish impression.
• Jack and Jill bathroom setups for flexible bedroom sharing.
• Owner suite balcony for private outdoor enjoyment.

Included Benefits with Every Plan

• CAD + PDF Files: Fully editable and printable for all builders.
• Unlimited Build License: Construct as many homes as you like.
• Free Foundation Changes: Choose between slab, crawlspace, or basement at no extra cost.
• Structural Engineering Included: Professionally stamped and code-compliant.
• Lower Modification Costs: Up to 50% less than competitors. Modify your plan here.
• View Before You Buy: Preview all sheets included.

Similar Collections You Might Love

• Coastal House Plans
• Narrow Lot House Plans
• Plans with Kitchen Islands
• Covered Back Porch Plans
• Second Floor Laundry Plans

Frequently Asked Questions

What’s included with this house plan? Every plan includes CAD files, printable PDFs, unlimited builds, structural engineering, and foundation customizations.
Is this plan ideal for coastal or sloped lots? Yes, it’s specifically designed with durable materials and a smart foundation layout perfect for narrow or uneven sites.
Can I modify this floor plan? Absolutely. Get affordable, quick changes to suit your needs. Request a custom quote here.
Does it include outdoor living spaces? Yes! Covered front and rear porches, plus a balcony off the Owner suite, make outdoor living effortless.
How many levels does the house have? This is a 2-story design with the Owner suite on the upper floor.
Can I see all blueprints before I purchase? Yes—view every sheet in advance on our site.

Start Building Your Dream Home Today

Have questions or want to personalize your coastal plan? Contact our expert design team at [email protected] or get in touch online.

Your dream house begins with a plan—let’s make it perfect for you!