10x18 Deck Layout
A 10x18 deck stretches into a roomier outdoor space, ideal for a dining set paired with a separate lounge area, or a long runner deck alongside the house. ArcSite's 10x18 deck layout template lets you reframe it to fit your own site.
Key Features
This 10x18 deck layout includes:
- A true 10 by 18 foot footprint at 180 square feet
- Three equal 6-foot framing bays across the 18-foot depth
- A 24-inch on-center callout on the framing plan
- An arrow marking the house attachment point
- Adjustable bay length and spacing
The 24-inch on-center callout stays visible right on the plan, a detail inspectors look for before they'll sign off on the framing.
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Design tips
Key Considerations When Designing a 10x18 Deck Layout
Running three 6-foot bays across an 18-foot depth keeps each span shorter than stretching two wider bays across the same footprint, which is part of why the on-center spacing holds at 24 inches instead of needing to tighten up. ArcSite lets you test a two-bay layout instead if you'd rather work with fewer, longer joists.
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Landscaping & Outdoor Living
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Frequently asked questions
Will inspectors accept the framing shown here?
Can I change the bay spacing to a different on-center distance?
Can ArcSite help me estimate material costs for this deck?
