When selecting furniture for a second-story deck, weight is a primary concern. Many homeowners love the classic look and durability of cast aluminum outdoor furniture but worry it might be too heavy for their elevated space. The good news is that cast aluminum is one of the lighter metal furniture options. A typical cast aluminum chair weighs between 15-25 pounds, and a small table ranges from 30-50 pounds. This is significantly lighter than wrought iron and comparable to many solid wood pieces.
The critical factor is your deck's structural weight capacity. Most modern second-story decks built to code can support at least 50 pounds per square foot (PSF). To assess safety, calculate the approximate weight of your desired furniture set and divide by the square footage it will occupy. Ensure this number is well within your deck's limit, with room for people. Always consult a structural engineer if unsure.
While cast aluminum is manageable, consider these tips for extra safety: distribute weight evenly, avoid clustering heavy items, use furniture glides to prevent point pressure, and opt for modular sets. For decks with strict limits, resin wicker or hollow aluminum frames are even lighter alternatives. With proper planning, you can safely enjoy the low-maintenance and elegant appeal of cast aluminum on your second-story retreat.