Walmart offers the Better Homes and Gardens Castleman Garden Pavilion Gazebo, model no. BH16-092-099-69, for $499. Choose in-store pickup to dodge the $59.97 shipping fee. That's $100 off and the lowest price we could find. It measures 11.5- x 11.5-feet and features a rust-resistant steel frame, decorative side panel, anchor holes, vented roof, and 220G flame-resistant polyester canopy top.