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

Design Your Ideal coastal house design in Washington

Whether you're planning a guest suite or cozy escape, our coastal house design layouts offer the flexibility and quality today's homeowners expect.

Each blueprint set includes CAD files, full engineering, and a no-restrictions build license — all tailored for Washington.

Build smarter and faster with plans that meet local code and can be easily customized to your exact needs.

Top Benefits of Our coastal house design Plans in Washington

Printable & Editable Plans – CAD and PDF versions come standard with every purchase.
Structural Review Included – Each layout is engineered for safety and compliance in Washington.
Build as Many as You Want – No additional charge for multiple builds.
Foundation Choice Included – Switch to crawlspace or basement foundations with no added fee.
Easy Customization – Adjust floor plan details quickly and affordably.

From backyard suites to long-term investments, these coastal house design plans are tailored for convenience, flexibility, and cost-efficiency in Washington.

Choose Your coastal house design Style for Washington

With thoughtful layouts, integrated storage, and style-specific features, each coastal house design style is built for comfort and compliance in Washington.

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.

From Washington soil conditions to climate loads, our coastal house design plans are engineered for practical local use. No retrofitting or guesswork needed.

Build Smarter with Our coastal house design Designs in Washington

With full CAD access, engineered approval, and no build limits, our plans make your Washington construction project easier and faster than ever.

View all architectural styles or contact our design team to get started today.

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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18-1280 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,582.56.Current price is: $896.79.

Width: 31'-8"

Depth: 65'-0"

Htd SF: 2,550

Unhtd SF: 857
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18-1195 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 52'-4"

Depth: 85'-10"

Htd SF: 2,906

Unhtd SF: 244
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17-1951 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 41'-8"

Depth: 50'-0"

Htd SF: 3,101

Unhtd SF: 1,390
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17-1812 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 73'-0"

Depth: 64'-8"

Htd SF: 2,758

Unhtd SF: 1,483
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17-1351 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,582.56.Current price is: $896.79.

Width: 26'-8"

Depth: 60'-6"

Htd SF: 2,028

Unhtd SF: 307
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17-1339 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 35'-0"

Depth: 44'-4"

Htd SF: 2,515

Unhtd SF: 2,387
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17-1161 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,582.56.Current price is: $896.79.

Width: 26'-8"

Depth: 60'-6"

Htd SF: 2,028

Unhtd SF: 307
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17-1088 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 44'-8"

Depth: 58'-4"

Htd SF: 2,841

Unhtd SF: 511
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17-1061 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 34'-8"

Depth: 57'-6"

Htd SF: 2,858

Unhtd SF: 1,719
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16-1622 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,582.56.Current price is: $896.79.

Width: 30'-0"

Depth: 52'-0"

Htd SF: 1,812

Unhtd SF: 999
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16-1572 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 44'-0"

Depth: 65'-0"

Htd SF: 3,658

Unhtd SF: 849
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16-1523 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,582.56.Current price is: $896.79.

Width: 29'-8"

Depth: 63'-0"

Htd SF: 2,372

Unhtd SF: 742
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16-1298 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 82'-10"

Depth: 60'-0"

Htd SF: 3,904

Unhtd SF:
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16-1295 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 72'-9"

Depth: 49'-4"

Htd SF: 3,117

Unhtd SF: 2,500
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16-1205 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 59'-8"

Depth: 52'-1"

Htd SF: 3,151

Unhtd SF: 884