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    10-1929B house PLAN

    Original price was: $1,870.56.Current price is: $1,059.99.
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    10-1929 LIPIZZAN A TRIPLEX

    Original price was: $2,446.56.Current price is: $1,386.39.
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    10-1882 house PLAN

    Original price was: $1,870.56.Current price is: $1,059.99.
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    Original price was: $2,878.56.Current price is: $1,631.19.
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    10-1789 house PLAN

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    10-1788 house PLAN

    Original price was: $2,878.56.Current price is: $1,631.19.
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    10-1734 house PLAN

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    10-1716 house PLAN

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    10-1653 DUPLEX

    Original price was: $1,582.56.Current price is: $896.79.
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    10-1528 house PLAN

    Original price was: $1,870.56.Current price is: $1,059.99.
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    10-1519 house PLAN

    Original price was: $2,878.56.Current price is: $1,631.19.
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    10-1496 house PLAN

    Original price was: $1,870.56.Current price is: $1,059.99.
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    9-POTTS house PLAN

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    9-1829 house PLAN

    Original price was: $1,870.56.Current price is: $1,059.99.
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    9-1566 house PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.

Affordable coastal house design Blueprints for Montana

Whether you're a homeowner or builder, our coastal house design solutions offer a fast path to permits and groundbreaking in Montana.

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 Montana.

The Advantages of Our coastal house design Packages in Montana

  • Digital Files for Easy Use – CAD + PDF plans provided in standard formats for smooth handoff to builders.
  • Engineered Compliance – Designed to pass structural and safety requirements in Montana.
  • Reuse Permission Included – Build once or a dozen times — no limit.
  • Foundation Flexibility – Adapt plans for any lot with free adjustments to base type.
  • Mod-Ready Files – Quickly customize elements like window placement, roofline, or square footage.

Each coastal house design plan is created with Montana building needs in mind. Expect speed, savings, and standout quality with every download.

Explore Style Options for coastal house design in Montana

These architectural styles are especially popular among Montana homeowners looking to blend style with efficiency. Every coastal house design plan is thoughtfully crafted for aesthetic and function.

Frequently Asked Questions About coastal house design in Montana

What is a coastal house design?

A coastal house design is a secondary structure — often detached — used for guest accommodations, backyard rentals, or flexible living space. Our plans in Montana offer customization and code-compliant layouts.

Can I adjust the plan for my Montana property?

Yes. We offer fast and affordable customization for coastal house design plans — including layout edits, foundation changes, and more to meet Montana's requirements.

Will it meet Montana building codes?

All plans include structural engineering and can be adapted to meet Montana 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 coastal house design in Montana.

Created by Experts — Not AI

We work directly with real builders, drafters, and engineers to develop every coastal house design. These plans meet modern building expectations, code requirements, and customization flexibility — with no guesswork.

From Montana soil conditions to climate loads, our coastal house design plans are engineered for practical local use. No retrofitting or guesswork needed.

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.