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

Affordable One Story House Plans with Open Concept Blueprints for Washington

Whether you're a homeowner or builder, our One Story House Plans with Open Concept solutions offer a fast path to permits and groundbreaking in Washington.

Plans include everything from CAD to compliance, giving you full control without high fees.

Explore layouts that work for narrow lots, sloped land, or backyard builds — all optimized for Washington.

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.

Frequently Asked Questions About One Story House Plans with Open Concept in Washington

What is a One Story House Plans with Open Concept?

A One Story House Plans with Open Concept 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 One Story House Plans with Open Concept 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 One Story House Plans with Open Concept in Washington.

Our Plans Are Built, Not Theorized

Unlike most plan websites, our One Story House Plans with Open Concept 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 One Story House Plans with Open Concept designs are optimized for the specific permitting needs and environmental factors in Washington, helping homeowners and builders avoid common compliance issues.

Your One Story House Plans with Open Concept Project in Washington Starts Here

All plans come fully equipped for code compliance in Washington — complete with blueprints, CAD files, engineering, and customization options.

Ready to build? Reach out now or browse other plan styles to find the perfect match.

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

Showing 2971–2985 of 3001 resultsSorted by average rating

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11-1708 HOME PLAN
Original price was: $1,582.56.Current price is: $896.79.

Width: 65'-0"

Depth: 39'-8"

Htd SF: 1,181

Unhtd SF: 566
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11-1707 HOME PLAN
Original price was: $1,582.56.Current price is: $896.79.

Width: 40'-11"

Depth: 70'-0"

Htd SF: 1,940

Unhtd SF: 906
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11-1554 HOME PLAN
Original price was: $1,582.56.Current price is: $896.79.

Width: 26'-0"

Depth: 55'-0"

Htd SF: 1,719

Unhtd SF: 422
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11-1314 DUPLEX
Original price was: $1,582.56.Current price is: $896.79.

Width: 36'-0"

Depth: 67'-4"

Htd SF: 2,219

Unhtd SF: 627
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11-1193 HOME PLAN
Original price was: $1,150.56.Current price is: $651.99.

Width: 30'-0"

Depth: 55'-4"

Htd SF: 1,290

Unhtd SF: 217
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11-1161 HOME PLAN
Original price was: $1,150.56.Current price is: $651.99.

Width: 32'-8"

Depth: 44'-0"

Htd SF: 1,080

Unhtd SF: 194
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11-1160 HOME PLAN
Original price was: $1,150.56.Current price is: $651.99.

Width: 30'-8"

Depth: 40'-8"

Htd SF: 1,066

Unhtd SF: 179
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11-1083-2 7-UNIT TOWNHOME PLAN
Original price was: $1,582.56.Current price is: $896.79.

Width: 24'-0"

Depth: 42'-8"

Htd SF: 1,664

Unhtd SF: 97
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11-1083-1 7-UNIT TOWNHOME PLAN
Original price was: $1,582.56.Current price is: $896.79.

Width: 24'-0"

Depth: 42'-8"

Htd SF: 1,664

Unhtd SF: 97
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11-1034C HOME PLAN
Original price was: $1,582.56.Current price is: $896.79.

Width: 30'-0"

Depth: 41'-0"

Htd SF: 2,304

Unhtd SF: 1,009
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11-1019 HOME PLAN
Original price was: $1,582.56.Current price is: $896.79.

Width: 48'-6"

Depth: 51'-6"

Htd SF: 1,844

Unhtd SF: 562
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11-1018 HOME PLAN
Original price was: $1,582.56.Current price is: $896.79.

Width: 48'-6"

Depth: 51'-6"

Htd SF: 1,511

Unhtd SF: 569
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10-1929 JUTLAND-MORGAN DUPLEX
Original price was: $1,582.56.Current price is: $896.79.

Width: 74'-11"

Depth: 80'-0"

Htd SF: 3,552

Unhtd SF:
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10-1929 JUTLAND DUPLEX
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 69'-0"

Depth: 80'-0"

Htd SF: 3,552

Unhtd SF:
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10-1781 HOME PLAN
Original price was: $1,582.56.Current price is: $896.79.

Width: 36'-0"

Depth: 80'-4"

Htd SF: 2,057

Unhtd SF: 480