Merino Sunroom Plan – 16x20 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 $11,311; typical contractor estimate $23,608 (materials + labor + overhead). See the live material cost calculator for the line-by-line breakdown.
Kickstart your next backyard upgrade with the Merino Sunroom Plan—a spacious 16' x 20' deck with a classic gable sunroom designed to bring timeless elegance, abundant natural light, and year-round comfort to your outdoor living space. Showcasing a beautifully proportioned gable roof, expansive windows, and clean architectural detailing, Merino creates a seamless extension of your home that is both functional and visually stunning. Whether you're envisioning a luxurious four-season retreat, a bright home office, a spacious family gathering room, or an elegant entertaining space, the 16x20 Merino Sunroom combines smart space planning, DIY-friendly construction, and exceptional curb appeal.
What's included
- Instant download
- PDF + DWG files
- Build plans
- Project details
Specs
| Size | 16x20 ft |
|---|---|
| Type | Sunroom Plan |
| Format | PDF + DWG |
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Cost planning: Sunrooms cost guide · Browse the full plan catalog.