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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.

What Makes Our coastal house design in Washington Stand Out?

Blueprint Sets Included – Download complete PDF and CAD plans ready for your builder.
Code-Engineered Designs – Built with Washington codes in mind, including seismic and energy requirements.
Unlimited Reuse License – One-time purchase covers unlimited constructions.
Free Foundation Changes – Adapt your build to site conditions without paying extra.
Fast Mod Options – Make plan edits in days, not weeks.

We combine professional-level drafting with unbeatable flexibility — ideal for anyone planning a coastal house design in Washington.

Explore Style Options for coastal house design in Washington

These architectural styles are especially popular among Washington homeowners looking to blend style with efficiency. Every coastal house design plan is thoughtfully crafted for aesthetic and function.

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.

All coastal house design designs are optimized for the specific permitting needs and environmental factors in Washington, helping homeowners and builders avoid common compliance issues.

Start Your coastal house design in Washington with Confidence

Our blueprints are pre-approved, customizable, and ready to build anywhere in Washington. Every plan includes CAD, PDF, and full support for permitting.

Have questions? Get in touch or see more house styles now.

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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19-1771 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 47'-8"

Depth: 45'-4"

Htd SF: 2,835

Unhtd SF: 1,412
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19-1664 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 31'-6"

Depth: 44'-0"

Htd SF: 2,423

Unhtd SF: 1,324
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19-1653 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 67'-9"

Depth: 84'-3"

Htd SF: 2,915

Unhtd SF: 1,129
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19-1632 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 60'-2"

Depth: 61'-10"

Htd SF: 2,623

Unhtd SF: 1,206
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19-1628 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 57'-8"

Depth: 50'-4"

Htd SF: 3,032

Unhtd SF: 754
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19-1553 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,582.56.Current price is: $896.79.

Width: 56'-4"

Depth: 46'-0"

Htd SF: 2,406

Unhtd SF: 1,241
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19-1546 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'-0"

Depth: 66'-8"

Htd SF: 2,791

Unhtd SF: 1,317
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19-1538 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,582.56.Current price is: $896.79.

Width: 39'-8"

Depth: 62'-8"

Htd SF: 2,274

Unhtd SF: 879
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19-1525 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 97'-0"

Depth: 72'-0"

Htd SF: 3,495

Unhtd SF:
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19-1489 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 54'-7"

Depth: 43'-0"

Htd SF: 2,819

Unhtd SF: 783
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19-1368 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 55'-6"

Depth: 59'-10"

Htd SF: 2,620

Unhtd SF: 1,206
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19-1251 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,582.56.Current price is: $896.79.

Width: 52'-8"

Depth: 65'-0"

Htd SF: 2,363

Unhtd SF: 748
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19-1244 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,582.56.Current price is: $896.79.

Width: 83'-11"

Depth: 53'-0"

Htd SF: 2,181

Unhtd SF: 2,015
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19-1220 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,582.56.Current price is: $896.79.

Width: 56'-0"

Depth: 72'-0"

Htd SF: 2,645

Unhtd SF: 1,079
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18-2243 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'-4"

Depth: 65'-8"

Htd SF: 2,661

Unhtd SF: 1,017