CAD FILE INCLUDED

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STRUCTURAL INCLUDED

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Bedrooms
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  • 1
  • 2
  • 3
  • 4
  • 5
  • 6+
Bathrooms
  • 2
  • 2.5
  • 3
  • 3.5
  • 4
  • 4.5
  • 5+
Floors
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  • 2
  • 3
  • 4+
Htd. Sq. Ft.
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Width (Ft.)
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Depth (Ft.)
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# of Garage Bays
After-Build Photos
Bed and Bath
Ceiling Features
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Garage Features
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    15-1926 GARAGE

    Original price was: $1,150.56.Current price is: $651.99.
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    15-1864 GARAGE

    Original price was: $574.56.Current price is: $325.59.
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    15-1805 CART

    Original price was: $1,150.56.Current price is: $651.99.
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    15-1722 house PLAN

    Original price was: $1,870.56.Current price is: $1,059.99.
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    15-1328 house PLAN

    Original price was: $1,870.56.Current price is: $1,059.99.
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    15-1251 house PLAN

    Original price was: $1,870.56.Current price is: $1,059.99.
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    15-1224 GARAGE

    Original price was: $1,150.56.Current price is: $651.99.
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    15-1216 APARTMENT COMPLEX

    Original price was: $3,598.56.Current price is: $2,039.19.
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    15-1166 GARAGE

    Original price was: $574.56.Current price is: $325.59.
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    15-1145 GARAGE

    Original price was: $1,582.56.Current price is: $896.79.
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    14-1799 house PLAN

    Original price was: $1,582.56.Current price is: $896.79.
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    14-1752 GARAGE

    Original price was: $1,150.56.Current price is: $651.99.
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    14-1499 CART

    Original price was: $574.56.Current price is: $325.59.
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    14-1359 COMMERCIAL

    Original price was: $1,582.56.Current price is: $896.79.
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    14-1060 MAIL KIOSK

    Original price was: $1,150.56.Current price is: $651.99.

Discover coastal house design in Montana

Looking to build your dream coastal house design in Montana? 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 Montana's local codes.

Whether you're planning a backyard suite or family retreat, these coastal house design layouts in Montana balance comfort, cost-efficiency, and buildability.

Why Builders Love Our coastal house design Plans for Montana

  • 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 coastal house design blueprints in Montana deliver value, speed, and results.

Choose Your coastal house design Style for Montana

With thoughtful layouts, integrated storage, and style-specific features, each coastal house design style is built for comfort and compliance in Montana.

FAQs: coastal house design Plans for Montana

What type of structure is a coastal house design?

coastal house design blueprints typically refer to a detached guest house or accessory unit used for rentals, extended family, or private retreats. All designs are customizable for Montana.

How do I customize the layout?

Our team can modify size, walls, porches, or other features to suit your Montana lot. Turnaround time for customizations is fast and cost-efficient.

Is engineering included for Montana?

Yes. Every coastal house design plan comes with structural engineering included, designed to meet local codes in Montana.

Do I get editable files?

Absolutely. We provide both CAD and PDF formats, giving you full control to share with architects or builders in Montana.

Our Plans Are Built, Not Theorized

Unlike most plan websites, our coastal house design options in Montana 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 Montana, built anywhere — our coastal house design plans meet national IRC guidelines while accommodating Montana zoning and lot constraints.

Let’s Build Your coastal house design in Montana

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

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