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Top detached guest houses Designed for Washington | My Home Floor Plans

Start Building the Perfect detached guest houses in Washington

From compact retreats to guest-ready layouts, our detached guest houses options in Washington are ideal for any homeowner or builder.

Enjoy detailed CAD files, structural engineering, and code-compliant blueprints designed to simplify your permitting and construction process.

No matter your lot size or layout needs, we make building your detached guest houses in Washington easy and stress-free.

What Makes Our detached guest houses 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 detached guest houses in Washington.

Trending detached guest houses Styles in Washington

From breezy beach escapes to timeless barndo builds, these detached guest houses styles are loved by Washington builders for their visual appeal and adaptability.

Frequently Asked Questions About detached guest houses in Washington

What is a detached guest houses?

A detached guest houses 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 detached guest houses 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 detached guest houses in Washington.

Created by Experts — Not AI

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

From Washington soil conditions to climate loads, our detached guest houses plans are engineered for practical local use. No retrofitting or guesswork needed.

Build Smarter with Our detached guest houses 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

Showing 2146–2160 of 3001 resultsSorted by average rating

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11-1154 HOME PLAN
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 93'-10"

Depth: 57'-2"

Htd SF: 3,610

Unhtd SF: 1,926
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11-1126 HOME PLAN
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 70'-10"

Depth: 65'-0"

Htd SF: 3,548

Unhtd SF: 1,405
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11-1079 HOME PLAN
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 75'-8"

Depth: 49'-8"

Htd SF: 4,113

Unhtd SF: 3,851
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10-1929 PERCHERON DUPLEX
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 81'-3"

Depth: 76'-3"

Htd SF: 4,521

Unhtd SF: 865
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10-1850 HOME PLAN
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 68'-6"

Depth: 64'-4"

Htd SF: 2,951

Unhtd SF: 1,421
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10-1820 HOME PLAN
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 54'-4"

Depth: 54'-0"

Htd SF: 4,188

Unhtd SF: 722
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10-1773 HOME PLAN
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 61'-0"

Depth: 53'-0"

Htd SF: 3,176

Unhtd SF: 540
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10-1767 HOME PLAN
Original price was: $2,014.56.Current price is: $1,141.59.

Width: 41'-0"

Depth: 47'-0"

Htd SF: 2,428

Unhtd SF: 186
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10-1766 HOME PLAN
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 98'-8"

Depth: 78'-6"

Htd SF: 3,904

Unhtd SF: 2,802
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10-1719 HOME PLAN
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 42'-4"

Depth: 44'-8"

Htd SF: 2,395

Unhtd SF: 1,213
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10-1711 HOME PLAN
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 54'-10"

Depth: 50'-0"

Htd SF: 4,841

Unhtd SF: 1,115
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10-1661 HOME PLAN
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 78'-0"

Depth: 66'-6"

Htd SF: 3,030

Unhtd SF: 1,611
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10-1655 DUPLEX
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 80'-4"

Depth: 51'-4"

Htd SF: 7,180

Unhtd SF: 1,512
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10-1654 DUPLEX
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 80'-4"

Depth: 51'-4"

Htd SF: 5,919

Unhtd SF: 908
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10-1620 HOME PLAN
Original price was: $2,014.56.Current price is: $1,141.59.

Width: 41'-0"

Depth: 46'-1"

Htd SF: 2,428

Unhtd SF: 847