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Top coastal house designs Available for San Antonio | My Home Floor Plans

Find the Right coastal house design for Your San Antonio Property

Need a stylish, code-ready coastal house design for San Antonio? 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 San Antonio zoning, space constraints, and construction standards in mind.

Top Benefits of Our coastal house design Plans in San Antonio

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

Choose Your coastal house design Style for San Antonio

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

FAQs: coastal house design Plans for San Antonio

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 San Antonio.

How do I customize the layout?

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

Is engineering included for San Antonio?

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

Do I get editable files?

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

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 San Antonio 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 San Antonio

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

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

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Showing 2791–2805 of 3001 resultsSorted by average rating

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12-2813 HOME PLAN
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 74'-4"

Depth: 51'-0"

Htd SF: 3,436

Unhtd SF: 1,648
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12-2807 HOME PLAN
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 70'-6"

Depth: 69'-4"

Htd SF: 3,683

Unhtd SF: 1,316
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12-2799 HOME PLAN
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 59'-4"

Depth: 51'-6"

Htd SF: 2,717

Unhtd SF: 1,995
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12-2791 HOME PLAN
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 59'-4"

Depth: 52'-4"

Htd SF: 2,933

Unhtd SF: 1,280
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12-2784 HOME PLAN
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 36'-0"

Depth: 53'-0"

Htd SF: 3,375

Unhtd SF: 413
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12-2761 HOME PLAN
Original price was: $2,014.56.Current price is: $1,141.59.

Width: 36'-0"

Depth: 43'-0"

Htd SF: 1,798

Unhtd SF: 443
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12-2750 HOME PLAN
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 42'-11"

Depth: 72'-0"

Htd SF: 2,699

Unhtd SF: 369
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12-2743 HOME PLAN
Original price was: $2,302.56.Current price is: $1,304.79.

Width: 57'-0"

Depth: 51'-8"

Htd SF: 3,036

Unhtd SF: 801
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12-2735 HOME PLAN
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 46'-4"

Depth: 48'-8"

Htd SF: 2,846

Unhtd SF: 1,340
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12-2711 HOME PLAN
Original price was: $2,014.56.Current price is: $1,141.59.

Width: 35'-0"

Depth: 51'-8"

Htd SF: 2,078

Unhtd SF: 1,439
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12-2698 HOME PLAN
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 54'-8"

Depth: 42'-0"

Htd SF: 2,890

Unhtd SF: 1,296
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12-2696 HOME PLAN
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 73'-10"

Depth: 54'-8"

Htd SF: 3,321

Unhtd SF: 1,219
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12-2669 HOME PLAN
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 88'-1"

Depth: 60'-8"

Htd SF: 3,207

Unhtd SF: 2,204
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12-2645 HOME PLAN
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 60'-4"

Depth: 51'-4"

Htd SF: 2,812

Unhtd SF: 1,259
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12-2640 HOME PLAN
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 49'-3"

Depth: 70'-0"

Htd SF: 3,420

Unhtd SF: 843