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Affordable coastal house designs Designed for Portland | My Home Floor Plans

Customizable coastal house design Plans for Portland

Build confidently with our architect-designed coastal house design options, engineered to fit Portland properties of all sizes.

Each plan package includes CAD drawings, structural reviews, and an unlimited-build license.

They're perfect for homeowners who want comfort, flexibility, and fast permit approvals in Portland.

Top Benefits of Our coastal house design Plans in Portland

Printable & Editable Plans – CAD and PDF versions come standard with every purchase.
Structural Review Included – Each layout is engineered for safety and compliance in Portland.
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 Portland.

Architectural Inspirations for coastal house design Projects in Portland

All coastal house design styles offered for Portland are pre-engineered to balance curb appeal, functionality, and cost-effective building — no matter your aesthetic goals.

Frequently Asked Questions About coastal house design in Portland

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 Portland offer customization and code-compliant layouts.

Can I adjust the plan for my Portland property?

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

Will it meet Portland building codes?

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

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

Your coastal house design Project in Portland Starts Here

All plans come fully equipped for code compliance in Portland — complete with blueprints, CAD files, engineering, and customization options.

Ready to build? Reach out now or browse other plan styles to find the perfect match.

Best Designed for Oklahoma City | My Home Floor Plans All house Plan SEO Pages Top Available for Las Vegas | My Home Floor Plans

Showing 2551–2565 of 3001 resultsSorted by average rating

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SALE! $1,141.59 Sale! Quickview
15-1782 HOME PLAN – House plan details
Original price was: $2,014.56.Current price is: $1,141.59.

Width: 36'-0"

Depth: 42'-8"

Htd SF: 2,344

Unhtd SF: 641
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SALE! $1,386.39 Sale! Quickview
15-1777 HOME PLAN – House plan details
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 68'-4"

Depth: 78'-4"

Htd SF: 4,363

Unhtd SF: 1,094
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SALE! $1,386.39 Sale! Quickview
15-1775 HOME PLAN – House plan details
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 54'-0"

Depth: 46'-6"

Htd SF: 3,200

Unhtd SF: 600
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SALE! $1,386.39 Sale! Quickview
15-1773 HOME PLAN – House plan details
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 43'-0"

Depth: 63'-0"

Htd SF: 2,800

Unhtd SF: 810
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SALE! $1,386.39 Sale! Quickview
15-1770 HOME PLAN – House plan details
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 45'-0"

Depth: 37'-4"

Htd SF: 3,377

Unhtd SF: 1,562
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SALE! $1,386.39 Sale! Quickview
15-1765 HOME PLAN – House plan details
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 67'-7"

Depth: 78'-4"

Htd SF: 2,849

Unhtd SF: 1,138
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SALE! $1,386.39 Sale! Quickview
15-1761 HOME PLAN – House plan details
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 68'-11"

Depth: 60'-3"

Htd SF: 3,013

Unhtd SF:
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15-1754 HOME PLAN – House plan details
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 36'-0"

Depth: 61'-1"

Htd SF: 2,545

Unhtd SF: 159
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SALE! $1,386.39 Sale! Quickview
15-1744 HOME PLAN – House plan details
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 57'-8"

Depth: 51'-8"

Htd SF: 3,084

Unhtd SF: 801
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SALE! $1,386.39 Sale! Quickview
15-1729 HOME PLAN – House plan details
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 60'-8"

Depth: 70'-8"

Htd SF: 3,211

Unhtd SF: 946
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SALE! $1,304.79 Sale! Quickview
15-1721 HOME PLAN – House plan details
Original price was: $2,302.56.Current price is: $1,304.79.

Width: 68'-4"

Depth: 78'-4"

Htd SF: 3,842

Unhtd SF: 817
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SALE! $1,386.39 Sale! Quickview
15-1707 HOME PLAN – House plan details
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 40'-2"

Depth: 28'-0"

Htd SF: 2,601

Unhtd SF: 1,502
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15-1681 HOME PLAN – House plan details
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 57'-8"

Depth: 76'-10"

Htd SF: 3,210

Unhtd SF: 1,430
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15-1678 HOME PLAN – House plan details
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 66'-10"

Depth: 92'-7"

Htd SF: 3,888

Unhtd SF: 1,775
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SALE! $1,386.39 Sale! Quickview
15-1677 HOME PLAN – House plan details
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 66'-0"

Depth: 74'-10"

Htd SF: 4,522

Unhtd SF: 825