17-1380 HOUSE PLAN - Coastal House Plan with 4 Beds, Open Floor Plan & CAD Designs

Width: 34′-2″Depth: 50′-0″Htd SF: 2,364Unhtd SF: 1,127Coastal House Plan with 4 Bedrooms, Open Floor Layout & 3 StoriesExplore this beach-inspired house design with 2,364 heated sq. ft., 3 stories, first-floor Owner Suite, CAD blueprints, and a spacious open layout.This coastal house plan offers a perfect mix of comfort and functionality. Designed for modern living, it delivers timeless charm and smart space planning.Key Features of the Home PlanLiving Areas - Heated & UnheatedHeated area: 2,364 sq. ft. spread across three thoughtfully arranged stories.Unheated extras: Covered front and rear porches, exterior decks, and storage-ready spaces.Bedrooms & Bathrooms4 comfortable bedrooms, including a spacious Owner Suite conveniently located on the main floor.Multiple full bathrooms to serve each level with privacy and ease.Interior HighlightsOpen floor plan creates a seamless flow between kitchen, dining, and living areas. See open-concept plans.Kitchen island with walk-in pantry—perfect for entertaining or everyday use. View kitchen island plans.Dedicated office/study on the upper level, ideal for remote work or quiet time.Walk-in closet (WIC) in the Owner Suite for generous, well-organized storage.Garage & Storage DetailsGarage Bays: Optional detached or rear-access garage depending on lot configuration.Garage Type: Compatible with both attached and detached setups for flexibility.Storage: Bonus closet space, attic potential, and pantry areas.Outdoor Living FeaturesCovered front and rear porches for outdoor dining, reading, or enjoying the sea breeze.Spacious upper-level deck offering elevated views and room for relaxation.Architectural Style: Coastal / Shingle StyleThis design blends timeless coastal elements with functional vertical living—perfect for beachside lots or narrow urban parcels. Learn more about the Coastal house style or explore coastal architecture's evolution on

• Includes an unlimited-build license with every physical plan set you purchase.
• CAD and PDF files are included with your order, giving you editable drawings for your designer, engineer, or builder.
• Structural sheets are included with nearly all plans; you can inquire if you’d like us to confirm or send structural sheets for a specific design.
• Free foundation changes (slab, crawlspace, or basement) so your plan fits your lot without needing a separate plan purchase.
• Detailed materials list included to help you get accurate bids and manage your construction budget.
• Comes with 10 free hours of drafting support for layout tweaks, minor modifications, or clarifying details.
• Professionally engineered plan sets that have been built in the real world; your local engineer can review and stamp them to meet local codes.
• Instant digital delivery—CAD and PDF files are provided shortly after purchase so you can start working on permits and pricing right away.
• All core features—CAD files, structural details, unlimited builds, and foundation options—are bundled into one price with no surprise add-on charges.
• Due to Amazon image limits, not all plan sheets are shown in photos; your purchase still includes the full construction set, and you can inquire with any questions about what’s included.