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Top One Story House Plans with Open Concept Designed for Washington | My Home Floor Plans

Discover One Story House Plans with Open Concept in Washington

Looking to build your dream One Story House Plans with Open Concept 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 One Story House Plans with Open Concept layouts in Washington balance comfort, cost-efficiency, and buildability.

Top Benefits of Our One Story House Plans with Open Concept 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 One Story House Plans with Open Concept plans are tailored for convenience, flexibility, and cost-efficiency in Washington.

Popular Styles for One Story House Plans with Open Concept in Washington

No matter your design preference, our One Story House Plans with Open Concept blueprints in Washington offer the flexibility to match your lifestyle — with smart layouts, private rooms, and charming outdoor spaces.

FAQs: One Story House Plans with Open Concept Plans for Washington

What type of structure is a One Story House Plans with Open Concept?

One Story House Plans with Open Concept 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 One Story House Plans with Open Concept 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.

Created by Experts — Not AI

We work directly with real builders, drafters, and engineers to develop every One Story House Plans with Open Concept. These plans meet modern building expectations, code requirements, and customization flexibility — with no guesswork.

From Washington soil conditions to climate loads, our One Story House Plans with Open Concept plans are engineered for practical local use. No retrofitting or guesswork needed.

Ready to Start Building Your One Story House Plans with Open Concept in Washington?

Choose from thousands of build-ready designs at My Home Floor Plans. Every One Story House Plans with Open Concept includes CAD + PDF files, structural engineering, and full rights to build as many times as you want.

Explore more architectural styles or contact us today to begin your Washington project.

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

Showing 76–90 of 3001 resultsSorted by average rating

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9-1853B HOME PLAN
Rated 5.00 out of 5
Original price was: $2,014.56.Current price is: $1,141.59.

Width: 42'-4"

Depth: 44'-8"

Htd SF: 2,315

Unhtd SF: 1,091
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9-1853 HOME PLAN
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 42'-4"

Depth: 44'-8"

Htd SF: 2,315

Unhtd SF: 1,091
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9-1824 HOME PLAN
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 71'-0"

Depth: 78'-8"

Htd SF: 2,133

Unhtd SF: 1,824
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9-1818 HOME PLAN
Rated 5.00 out of 5
Original price was: $2,014.56.Current price is: $1,141.59.

Width: 30'-0"

Depth: 60'-8"

Htd SF: 2,353

Unhtd SF: 707
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9-1810 HOME PLAN
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 44'-4"

Depth: 57'-8"

Htd SF: 2,922

Unhtd SF: 870
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9-1776B HOME PLAN
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 36'-0"

Depth: 53'-0"

Htd SF: 2,575

Unhtd SF: 413
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9-1765 HOME PLAN
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 49'-9"

Depth: 106'-4"

Htd SF: 3,903

Unhtd SF: 477
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9-1756B HOME PLAN
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 36'-0"

Depth: 53'-0"

Htd SF: 2,575

Unhtd SF: 413
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9-1717 HOME PLAN
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 81'-4"

Depth: 62'-5"

Htd SF: 3,565

Unhtd SF: 1,504
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9-1684 HOME PLAN
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 107'-0"

Depth: 68'-7"

Htd SF: 4,856

Unhtd SF: 1,279
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9-1672 HOME PLAN
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 54'-10"

Depth: 59'-2"

Htd SF: 4,512

Unhtd SF: 1,063
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9-1651BHOME PLAN
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 36'-0"

Depth: 53'-0"

Htd SF: 2,575

Unhtd SF: 413
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9-1650 HOME PLAN
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 36'-0"

Depth: 53'-0"

Htd SF: 2,575

Unhtd SF: 413
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9-1604 HOME PLAN
Rated 5.00 out of 5
Original price was: $2,014.56.Current price is: $1,141.59.

Width: 40'-0"

Depth: 85'-7"

Htd SF:

Unhtd SF:
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9-1600B HOME PLAN
Rated 5.00 out of 5
Original price was: $2,014.56.Current price is: $1,141.59.

Width: 50'-0"

Depth: 49'-8"

Htd SF: 2,641

Unhtd SF: 787