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Leslie Sunroom Plan – 8x18 Deck with Classic Gable Sunroom | DIY Backyard Sunroom PDF Plans

Image of Leslie Sunroom Plan – 8x18 Deck with Classic Gable Sunroom | DIY Backyard Sunroom PDF Plans

$43 — instant digital download (PDF + DWG plan set with material list).

What it costs to build

Based on the plan's full material list: estimated DIY material cost $8,513; typical contractor estimate $17,768 (materials + labor + overhead). See the live material cost calculator for the line-by-line breakdown.

Kickstart your next backyard upgrade with the Leslie Sunroom Plan—a beautifully designed 8' x 18' deck with a classic gable sunroom that combines timeless architecture with practical everyday living. Featuring a traditional gable roof, expansive windows, and inviting curb appeal, Leslie creates a bright, comfortable retreat that seamlessly extends your home's living space. Whether you're envisioning a peaceful morning coffee nook, a relaxing four-season sunroom, a stylish home office, or a cozy entertainment area, the 8x18 Leslie Sunroom offers DIY-friendly construction, abundant natural light, and flexible functionality for every lifestyle.

What's included

Specs

Size8x18 ft
TypeSunroom Plan
FormatPDF + DWG

Also available on Etsy

More Sunrooms

Cost planning: Sunrooms cost guide · Browse the full plan catalog.