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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

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    15-1722 house PLAN

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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

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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

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Design Your Ideal coastal house design in Philadelphia

Whether you're planning a guest suite or cozy escape, our coastal house design layouts offer the flexibility and quality today's homeowners expect.

Each blueprint set includes CAD files, full engineering, and a no-restrictions build license — all tailored for Philadelphia.

Build smarter and faster with plans that meet local code and can be easily customized to your exact needs.

Top Benefits of Our coastal house design Plans in Philadelphia

  • Printable & Editable Plans – CAD and PDF versions come standard with every purchase.
  • Structural Review Included – Each layout is engineered for safety and compliance in Philadelphia.
  • 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 coastal house design plans are tailored for convenience, flexibility, and cost-efficiency in Philadelphia.

Popular Styles for coastal house design in Philadelphia

No matter your design preference, our coastal house design blueprints in Philadelphia offer the flexibility to match your lifestyle — with smart layouts, private rooms, and charming outdoor spaces.

Frequently Asked Questions About coastal house design in Philadelphia

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 Philadelphia offer customization and code-compliant layouts.

Can I adjust the plan for my Philadelphia property?

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

Will it meet Philadelphia building codes?

All plans include structural engineering and can be adapted to meet Philadelphia 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 Philadelphia.

Our Plans Are Built, Not Theorized

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

Start Your coastal house design in Philadelphia with Confidence

Our blueprints are pre-approved, customizable, and ready to build anywhere in Philadelphia. Every plan includes CAD, PDF, and full support for permitting.

Have questions? Get in touch or see more house styles now.