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Affordable coastal house designs Designed for Santa Rosa | My Home Floor Plans

Ready-to-Build coastal house design Plans for Santa Rosa

With thousands of satisfied clients, we’ve made it easy to choose a coastal house design that fits your Santa Rosa lot, goals, and budget.

Each design includes structural engineering, editable files, and the ability to build again and again — no extra charge.

These flexible plans are perfect for rental income, lifestyle upgrades, or long-term investments in Santa Rosa.

Top Benefits of Our coastal house design Plans in Santa Rosa

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

Explore Style Options for coastal house design in Santa Rosa

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

Your coastal house design Questions Answered

Why consider a coastal house design in Santa Rosa?

These flexible structures provide space for guests, rental income, or extra privacy — and they’re increasingly popular with Santa Rosa homeowners.

Are these plans easy to modify?

Yes! We offer optional layout changes to better match your Santa Rosa lot or preferences — including windows, room dimensions, and orientation.

Do plans follow local Santa Rosa codes?

Plans are structurally engineered and can be tailored to meet Santa Rosa requirements. Let us know your build site details for code-specific support.

What files do I get after purchase?

You’ll receive CAD and PDF plans, engineering review, unlimited-use rights, and a no-cost foundation type change if needed for Santa Rosa.

Why Builders Trust My Home Floor Plans

Each coastal house design we offer in Santa Rosa has been professionally engineered and built in real-world conditions. You’re not just getting concept art — these are tested layouts with verified build history.

All coastal house design designs are optimized for the specific permitting needs and environmental factors in Santa Rosa, helping homeowners and builders avoid common compliance issues.

Build Smarter with Our coastal house design Designs in Santa Rosa

With full CAD access, engineered approval, and no build limits, our plans make your Santa Rosa construction project easier and faster than ever.

View all architectural styles or contact our design team to get started today.

Best Designed for Brownsville | My Home Floor Plans All house Plan SEO Pages Top Available for Port St. Lucie | My Home Floor Plans

Showing 271–285 of 3001 resultsSorted by average rating

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15-1303 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 120'-9"

Depth: 100'-0"

Htd SF: 3,764

Unhtd SF: 1,704
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15-1255 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,582.56.Current price is: $896.79.

Width: 60'-9"

Depth: 64'-0"

Htd SF: 3,862

Unhtd SF: 1,410
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15-1254 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,582.56.Current price is: $896.79.

Width: 34'-8"

Depth: 63'-0"

Htd SF: 2,344

Unhtd SF: 2,510
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15-1043 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,582.56.Current price is: $896.79.

Width: 41'-0"

Depth: 37'-0"

Htd SF: 2,056

Unhtd SF: 798
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14-MOUNTFORD HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 45'-0"

Depth: 63'-4"

Htd SF: 3,291

Unhtd SF: 1,870
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14-KENNEDY HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 34'-6"

Depth: 41'-6"

Htd SF: 2,618

Unhtd SF: 1,993
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14-2135 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 45'-0"

Depth: 40'-0"

Htd SF: 2,659

Unhtd SF: 1,443
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14-2104 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,582.56.Current price is: $896.79.

Width: 51'-11"

Depth: 52'-6"

Htd SF: 2,374

Unhtd SF: 2,009
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14-2098 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 46'-0"

Depth: 43'-10"

Htd SF: 3,545

Unhtd SF: 1,934
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14-2006 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 39'-6"

Depth: 43'-6"

Htd SF: 3,086

Unhtd SF: 2,322
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14-1941 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 69'-8"

Depth: 51'-8"

Htd SF: 2,889

Unhtd SF: 1,440
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14-1938 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,582.56.Current price is: $896.79.

Width: 38'0"

Depth: 44'4"

Htd SF: 2,519

Unhtd SF: 1,498
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14-1937 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 36'-8"

Depth: 28'-4"

Htd SF: 2,811

Unhtd SF: 1,418
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14-1921 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,582.56.Current price is: $896.79.

Width: 98'-0"

Depth: 51'-2"

Htd SF: 2,449

Unhtd SF: 638
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14-1885 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $1,870.56.Current price is: $1,059.99.

Width: 34'-0"

Depth: 58'-0"

Htd SF: 2,813

Unhtd SF: 1,255