16x20 deck layout

Deck Plans

Decks average 300-400 sq.ft., but the perfect size isn’t average. Explore common deck sizes and advice to determine your right deck size.

Discover new deck ideas and designs. Browse hundreds of inspiring deck photos by material, style & features. Design your perfect outdoor space with Decks.com.

With 36 free DIY deck plans and design ideas, you can learn how to build a simple deck step-by-step, no matter your budget or skill level.

A deck will offer extra square footage, visual interest, and make it easier to enjoy your yard. Check out these deck plans to build your own.

A detached, ground level deck is the easiest way to add useful space to your backyard.

A ground-level deck can be built from 2×6 if the span is less than 9’0″ (2.73m), using ground contact treated lumber. Under a 2×6 deck, the ground will need to be covered to prevent weed growth through the decking on such a low deck. The decking needs to be designed for ground contact or sufficiently raised off the ground to prevent rot.

New Deck

Free 12 foot by 16 foot deck plan blueprint with PDF download. This solid deck is an elevated deck design with stairs.

Deck

An elevated deck (also called a raised deck) offers a great outdoor extension of your indoor living space. While it's not a job for beginners, adding a deck is a good DIY project with the right planning, skills, and equipment. We'll walk...

Sierra Structures offers high-quality deck installations and designs. Elevate your outdoor living experience with our expert team.

16 x 25 deck layout

A deck is a great addition to any home. It makes indoor/outdoor living a breeze, giving you extra living space to enjoy whenever the weather allows. Plus, it can amp up your curb appeal, enhancing