15-1019 House Plan - Modern Contemporary Coastal House Plan – 4-Bed, 5-Bath, 4,200 SF

Modern Contemporary Coastal House Plan with Luxury FeaturesExplore this stunning 3-story Modern Contemporary Coastal house plan with 4,200 heated sq. ft., 4 bedrooms, 5 baths, ocean-view terraces, and detailed CAD blueprints.This Modern Contemporary Coastal house plan blends sleek design with breezy coastal living. Perfect for waterfront lots or upscale neighborhoods, it maximizes natural light, expansive views, and modern comfort.Key Features of the Home PlanLiving Areas - Heated & UnheatedHeated area: 4,200 sq. ft. across three luxurious levels.Unheated extras: Balconies, covered porches, and rooftop terraces.Bedrooms & Bathrooms4 spacious bedrooms designed for family and guests.5 bathrooms, including luxury en-suites and guest-access layouts.Interior HighlightsOpen floor plan integrates kitchen, dining, and living for seamless flow. Explore open layouts.Chef's kitchen with island, walk-in pantry, and ocean-view dining.Expansive windows bring in natural light and coastal views.Elevator connects all three levels for convenience. See more with elevators.Bonus recreational space for media, office, or multigenerational use.Garage & Storage DetailsGarage Bays: 2-car garage with ground-level access.Garage Type: Attached, with modern frosted-glass doors.Storage: Walk-in closets, mudroom, and mechanical/storage room.Outdoor Living FeaturesOcean-facing balconies and terraces for entertaining or relaxing outdoors.Covered porch and shaded rear areas for year-round enjoyment.Durable siding, stucco, and metal finishes suited to coastal climates. Browse beach-inspired designs.Architectural Style: Modern Contemporary CoastalThis home combines minimalist geometry, clean lines, and breezy layouts—ideal for luxury waterfront living. Learn more about the Coastal Style or explore inspiration from ArchDaily.Bonus

• 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.