House & Timber Plan Co.

Collection

Coastal House Plans

Raised beach houses on pilings with parking below, wide porches and decks, and open living spaces oriented toward the water.

Plans

505 plans available

About This Collection

Coastal House Plans

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Design Your Own

Coastal house plans are designed for life near the water. House & Timber Plan Co.'s coastal designs raise the living floor on pilings, leaving the ground level open for parking, storage, and outdoor showers, and put the main living spaces behind wide porches and decks that face the view.

Inside, kitchens, dining, and living rooms flow together along the view side of the house, with bedrooms grouped on the other side for quiet. Many plans include a laundry room and a spacious entry for sandy feet and beach gear.

Raised foundations are common in flood zones along the coast and on lakes and rivers. Requirements for elevation, piling depth, and wind resistance vary by location, so have your builder and a local engineer adapt the foundation and framing for your site.

Coastal house plans start at $99 with instant PDF download. Each plan set includes floor plans, exterior elevations, a roof plan, sections, and an electrical layout, ready for your builder.

Common Questions

FAQ

Why are beach houses built on pilings?

Pilings lift the living floor above potential flood water and storm surge, and let water pass beneath the house. The open space underneath is usually used for parking and storage.

Do coastal plans meet flood zone requirements?

Flood zone rules depend on your site's designation and local codes. Our plans show a raised design, and your builder or engineer will need to set the elevation, piling design, and connections for your specific lot.

Can I build a coastal plan on a lake or river lot?

Yes. Raised designs with view-facing porches suit lakefront and riverfront lots too, especially where flooding is a concern.

How much do coastal house plans cost?

Our coastal house plans start at $99. The price is based on the home's square footage.