My Home Floor Plans

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Affordable One Story House Plans with Open Concept Designed for Portland | My Home Floor Plans

Find the Right One Story House Plans with Open Concept for Your Portland Property

Need a stylish, code-ready One Story House Plans with Open Concept for Portland? Our curated designs are perfect for backyard builds, ADUs, or second homes.

Plans come with engineering, CAD & PDF files, and full rights to build — without paying extra for each copy.

Every layout is designed with Portland zoning, space constraints, and construction standards in mind.

Why Builders Love Our One Story House Plans with Open Concept Plans for Portland

CAD & PDF Blueprints – Fully detailed and construction-ready.
Engineer-Stamped – Every plan is reviewed for structural safety and local compliance.
No Build Limitations – Use the plan again and again without license fees.
Free Slab/Crawlspace/Basement Switch – Choose your foundation type freely.
Low-Cost Changes – Get professional layout tweaks at 50% less than competitors.

When you want hassle-free construction, our One Story House Plans with Open Concept blueprints in Portland deliver value, speed, and results.

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

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

Your One Story House Plans with Open Concept Questions Answered

Why consider a One Story House Plans with Open Concept in Portland?

These flexible structures provide space for guests, rental income, or extra privacy — and they’re increasingly popular with Portland homeowners.

Are these plans easy to modify?

Yes! We offer optional layout changes to better match your Portland lot or preferences — including windows, room dimensions, and orientation.

Do plans follow local Portland codes?

Plans are structurally engineered and can be tailored to meet Portland requirements. Let us know your build site details for code-specific support.

What files do I get after purchase?

You’ll receive CAD and PDF plans, engineering review, unlimited-use rights, and a no-cost foundation type change if needed for Portland.

Our Plans Are Built, Not Theorized

Unlike most plan websites, our One Story House Plans with Open Concept options in Portland 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.

Designed for Portland, built anywhere — our One Story House Plans with Open Concept plans meet national IRC guidelines while accommodating Portland zoning and lot constraints.

Let’s Build Your One Story House Plans with Open Concept in Portland

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

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

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Showing 2701–2715 of 3001 resultsSorted by average rating

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13-1956 HOME PLAN – House plan details
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 91'-6"

Depth: 47'-4"

Htd SF: 2,750

Unhtd SF: 403
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13-1926 HOME PLAN – House plan details
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 41'-2"

Depth: 56'-8"

Htd SF: 2,632

Unhtd SF: 2,118
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13-1919 HOME PLAN – House plan details
Original price was: $2,014.56.Current price is: $1,141.59.

Width: 59'-4"

Depth: 52'-4"

Htd SF: 3,099

Unhtd SF: 1,054
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13-1915 HOME PLAN – House plan details
Original price was: $2,014.56.Current price is: $1,141.59.

Width: 51'-8"

Depth: 35'-10"

Htd SF: 1,729

Unhtd SF: 647
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13-1910 HOME PLAN – House plan details
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 36'-0"

Depth: 53'-0"

Htd SF: 2,666

Unhtd SF: 1,217
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13-1902 HOME PLAN – House plan details
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 75'-8"

Depth: 69'-6"

Htd SF: 2,991

Unhtd SF: 1,408
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13-1844 HOME PLAN – House plan details
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 44'-6"

Depth: 41'-6"

Htd SF: 3,200

Unhtd SF: 800
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13-1832 HOME PLAN – House plan details
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 54'-9"

Depth: 85'-5"

Htd SF: 3,033

Unhtd SF: 565
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13-1831B HOME PLAN – House plan details
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 45'-0"

Depth: 52'-4"

Htd SF: 3,048

Unhtd SF: 1,285
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13-1830 HOME PLAN – House plan details
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 47'-0"

Depth: 63'-8"

Htd SF: 2,868

Unhtd SF: 1,208
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13-1829B HOME PLAN – House plan details
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 43'-8"

Depth: 52'-0"

Htd SF: 2,800

Unhtd SF: 1,532
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13-1823 HOME PLAN – House plan details
Original price was: $2,014.56.Current price is: $1,141.59.

Width: 83'-1"

Depth: 55'-2"

Htd SF: 2,326

Unhtd SF: 1,302
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13-1792 HOME PLAN – House plan details
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 47'‑8"

Depth: 55'‑8"

Htd SF: 2,523

Unhtd SF: 1,371
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13-1791 HOME PLAN – House plan details
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 50'-0"

Depth: 53'-0"

Htd SF: 2,867

Unhtd SF: 1,569
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13-1790 HOME PLAN – House plan details
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 42'-4"

Depth: 44'-8"

Htd SF: 2,886

Unhtd SF: 644