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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.

Choose Your One Story House Plans with Open Concept Style for Washington

With thoughtful layouts, integrated storage, and style-specific features, each One Story House Plans with Open Concept style is built for comfort and compliance in Washington.

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.

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.

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.

Build Smarter with Our One Story House Plans with Open Concept 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 91–105 of 3001 resultsSorted by average rating

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9-1600 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $2,014.56.Current price is: $1,141.59.

Width: 48'-0"

Depth: 49'-8"

Htd SF: 2,641

Unhtd SF: 787
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9-1510 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,438.56.Current price is: $815.19.

Width: 24'-0"

Depth: 47'-0"

Htd SF: 1,379

Unhtd SF: 40
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9-1457 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $2,014.56.Current price is: $1,141.59.

Width: 39'-0"

Depth: 59'-0"

Htd SF: 2,157

Unhtd SF: 550
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9-1385 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $2,014.56.Current price is: $1,141.59.

Width: 42'-0"

Depth: 54'-0"

Htd SF: 2,424

Unhtd SF: 688
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9-1363 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $2,014.56.Current price is: $1,141.59.

Width: 54'-4"

Depth: 92'-0"

Htd SF: 2,303

Unhtd SF: 1,351
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9-1326 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 65'-0"

Depth: 40'-10"

Htd SF: 3,490

Unhtd SF: 942
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9-1297 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $2,014.56.Current price is: $1,141.59.

Width: 30'-0"

Depth: 30'-0"

Htd SF: 1,921

Unhtd SF: 238
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9-1275 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 61'-4"

Depth: 50'-0"

Htd SF: 3,097

Unhtd SF: 494
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9-1213 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 59'-8"

Depth: 51'-4"

Htd SF: 2,506

Unhtd SF: 3,171
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9-1202E HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 36'-0"

Depth: 51'-0"

Htd SF: 2,525

Unhtd SF: 413
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9-1202D HOME PLAN – House plan details
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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9-1202C HOME PLAN – House plan details
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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9-1202B HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 36'-0"

Depth: 51'-0"

Htd SF: 2,525

Unhtd SF: 413
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9-1155 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 96'-11"

Depth: 44'-8"

Htd SF: 3,452

Unhtd SF: 1,852
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9-1126 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 50'-0"

Depth: 69'-5"

Htd SF: 3,195

Unhtd SF: 1,260