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Top coastal house designs Designed for Washington | My Home Floor Plans

Discover coastal house design in Washington

Looking to build your dream coastal house design in Washington? Our plans are professionally crafted to help you get started quickly and affordably.

Each design comes complete with CAD and PDF blueprints, structural engineering, and an unlimited-build license — all compliant with Washington's local codes.

Whether you're planning a backyard suite or family retreat, these coastal house design layouts in Washington balance comfort, cost-efficiency, and buildability.

Why Choose Our coastal house design in Washington?

CAD & PDF Files Included – Get full architectural drawings in editable and printable formats.
Engineered for Compliance – Professionally reviewed for Washington building code requirements.
Unlimited Build License – Construct your coastal house design multiple times with zero extra cost.
Foundation Customization – Choose slab, crawlspace, or basement — free with any plan.
Modifications Available – Tweak size, layout, or finishes to suit your exact needs.

These plans are flexible, modern, and built to work with Washington permitting standards. Perfect for homeowners or developers needing an easy, code-friendly coastal house design solution.

Architectural Inspirations for coastal house design Projects in Washington

All coastal house design styles offered for Washington are pre-engineered to balance curb appeal, functionality, and cost-effective building — no matter your aesthetic goals.

FAQs: coastal house design Plans for Washington

What type of structure is a coastal house design?

coastal house design blueprints typically refer to a detached guest house or accessory unit used for rentals, extended family, or private retreats. All designs are customizable for Washington.

How do I customize the layout?

Our team can modify size, walls, porches, or other features to suit your Washington lot. Turnaround time for customizations is fast and cost-efficient.

Is engineering included for Washington?

Yes. Every coastal house design plan comes with structural engineering included, designed to meet local codes in Washington.

Do I get editable files?

Absolutely. We provide both CAD and PDF formats, giving you full control to share with architects or builders in Washington.

Our Plans Are Built, Not Theorized

Unlike most plan websites, our coastal house design options in Washington are based on actual construction data. With CAD + PDF files, structural reviews, and field-tested layouts, every plan is practical, accurate, and up to code.

Designed for Washington, built anywhere — our coastal house design plans meet national IRC guidelines while accommodating Washington zoning and lot constraints.

Your coastal house design Project in Washington Starts Here

All plans come fully equipped for code compliance in Washington — complete with blueprints, CAD files, engineering, and customization options.

Ready to build? Reach out now or browse other plan styles to find the perfect match.

Affordable Available for Virginia | My Home Floor Plans All house Plan SEO Pages Best Designed for West Virginia | My Home Floor Plans

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13-1886 house PLAN
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 80'-0"

Depth: 65'-0"

Htd SF: 3,512

Unhtd SF: 1,631
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13-1874 house PLAN
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 34'-6"

Depth: 40'-5"

Htd SF: 4,573

Unhtd SF: 2,128
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13-1849 house PLAN
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 60'-4"

Depth: 53'-4"

Htd SF: 3,885

Unhtd SF: 1,471
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13-1763 house PLAN
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 34'-8"

Depth: 95'-0"

Htd SF: 4,159

Unhtd SF: 3,264
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13-1613 house PLAN
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 68'-10"

Depth: 69'-0"

Htd SF: 4,006

Unhtd SF: 734
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13-1578 house PLAN
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 81'-8"

Depth: 69'-0"

Htd SF: 3,632

Unhtd SF: 1,808
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13-1498 house PLAN
Original price was: $2,878.56.Current price is: $1,631.19.

Width: 80'-2"

Depth: 71'-6"

Htd SF: 5,585

Unhtd SF: 2,657
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13-1456 house PLAN
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 59'-0"

Depth: 51'-8"

Htd SF: 2,869

Unhtd SF: 2,681
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13-1450 house PLAN
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 61'-0"

Depth: 61'-0"

Htd SF: 3,157

Unhtd SF: 772
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13-1359 house PLAN
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 66'-10"

Depth: 43'-0"

Htd SF: 3,553

Unhtd SF: 1,467
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13-1318 house PLAN
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 73'-8"

Depth: 65'-4"

Htd SF: 4,665

Unhtd SF: 1,141
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13-1306 house PLAN
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 57'-0"

Depth: 55'-0"

Htd SF: 4,713

Unhtd SF: 3,063
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13-1246 house PLAN
Original price was: $1,582.56.Current price is: $896.79.

Width: 35'-0"

Depth: 51'-8"

Htd SF: 2,078

Unhtd SF: 1,283
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13-1181 DUPLEX
Original price was: $2,570.56.Current price is: $1,859.99.

Width: 80'-4"

Depth: 54'-0"

Htd SF: 3,581

Unhtd SF: 756
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13-1139 house PLAN
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 89'-2"

Depth: 82'-6"

Htd SF: 3,683

Unhtd SF: 2,630