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STRUCTURAL INCLUDED

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  • 4.5
  • 5+
Floors
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  • 3
  • 4+
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    19-1895 HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.
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    19-1461 HOME PLAN

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    Original price was: $2,302.56.Current price is: $1,304.79.
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    19-1455 IMAGE

    Original price was: $2,014.56.Current price is: $1,141.59.
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    19-1398 HOME PLAN

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    19-1229 HOME PLAN

    Original price was: $2,014.56.Current price is: $1,141.59.
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    19-1172 HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.
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    19-1085 HOME PLAN

    Original price was: $2,014.56.Current price is: $1,141.59.
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    18-2243B HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.
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    18-2202 HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.
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    18-2189 HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.
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    18-2175 HOME PLAN

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    18-2166 HOME PLAN

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    18-2165 HOME PLAN

    Original price was: $2,014.56.Current price is: $1,141.59.
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    18-2057 HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.

Explore Architect-Approved smart house design for Washington

Searching for flexible and build-ready smart house design plans in Washington? You've come to the right place.

All plans include printable PDFs, editable CAD sets, and structural review — plus an unlimited-build license to keep your project affordable.

Perfect for backyard rentals, guest homes, or private escapes, these designs are made with Washington's requirements in mind.

Top Benefits of Our smart 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 smart house design plans are tailored for convenience, flexibility, and cost-efficiency in Washington.

Explore Style Options for smart house design in Washington

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

Frequently Asked Questions About smart house design in Washington

What is a smart house design?

A smart house design is a secondary structure — often detached — used for guest accommodations, backyard rentals, or flexible living space. Our plans in Washington offer customization and code-compliant layouts.

Can I adjust the plan for my Washington property?

Yes. We offer fast and affordable customization for smart house design plans — including layout edits, foundation changes, and more to meet Washington's requirements.

Will it meet Washington building codes?

All plans include structural engineering and can be adapted to meet Washington permitting and zoning codes. Let us know your lot details and we’ll help ensure compliance.

What’s included in the purchase?

You get full CAD and PDF files, an unlimited-build license, and free foundation modifications — everything needed to start building your smart house design in Washington.

Created by Experts — Not AI

We work directly with real builders, drafters, and engineers to develop every smart house design. These plans meet modern building expectations, code requirements, and customization flexibility — with no guesswork.

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

Let’s Build Your smart house design in Washington

With flexible designs, structural engineering, and unlimited-use rights, we make it easy to get your Washington project off the ground.

Browse all floor plan styles or contact us to start customizing today.