16×20 TimberTech Coconut Husk Deck with Wide Steps

This custom deck in Sinking Spring, Pennsylvania, combines a 16-by-20-foot main platform with a 4-by-8-foot extension, creating 352 square feet of outdoor living space. TimberTech Prime+ Collection decking in Coconut Husk gives the project a warm, light-brown finish, while coordinating fascia and border boards create a polished edge around the deck surface.

Five eight-foot-wide steps provide an open and welcoming transition from the deck to the yard. Textured-black Key-Link American Series railing with square aluminum balusters adds a sleek contrast against the natural brown decking. Beneath the finished surface, the deck is framed with #1-grade pressure-treated lumber, including 2×10 joists installed 16 inches on center, a double 2×12 support beam, and sturdy 6×6 posts.