10×12 gazebos

Best for: a first gazebo on a normal patio. At about $1,100 for the 12×10 it sits just under the $1,170 middle of the market, and curtains and netting come in the box, so there’s nothing else to buy except bolts for a slab. Sunjoy rates it for 50 mph winds and 3,000 pounds of snow on the whole roof. The catch: the warranty is one year, and rust where the roof paint gets chipped isn’t covered. Who should buy something else: anyone in real snow or wind country.

Best for: heavy snow or strong wind. Both are cedar under a steel roof, rated for 100 mph once anchored and about 30 inches of snow, with outlets built into a post and a five-year warranty. The catch: at $1,999 they cost about $900 more than the Kingston, Backyard Discovery sells netting separately and offers no curtains, and owners report builds of a long day or more. Why it isn’t first: on a sheltered patio you’d pay for ratings you won’t use. Who should buy something else: anyone who wants privacy curtains.

The middle of the market for a 10×12 hardtop is about $1,170, and the middle half of prices runs from $930 to $1,500. Paying more doesn’t buy more room at this size. Above about $1,200 you’re paying for cedar, built-in power, a longer warranty or a heavier rating.

Budget for what isn’t in the box: concrete anchors for most kits, netting for Backyard Discovery, and help with the build if you don’t have two or three friends for a day.

A 10×12 roof covers 120 square feet: enough for a six-seat dining table, or a small sofa with two chairs and a coffee table, but not both. For a table and a lounge set together, look at a 12×16. Going down to a 10×10 saves little money and loses the six-seat table.

The posts stand inside the roof line, so the floor you can use is smaller, and thick cedar posts take the most. Measure your table and chairs against the space between the posts, not the size on the box.

Under a steel roof, aluminum posts are the easy choice: they don’t rust, need only a hose, and the Kingston costs about $200 less than Sunjoy’s cedar-post version. Cedar looks warmer and the Backyard Discovery kits carry the heaviest ratings, but cedar needs restaining every year or two and the posts are thicker, so you lose some floor. If you’re unsure, see metal gazebos and wood gazebos.

Plan on two or three people and a full day. Makers quote five or six hours for the aluminum kits, and owners of the cedar kits often report a long day or a whole weekend. Most low-star reviews are about the build rather than the weather: unclear instructions, missing or damaged parts, and slow replies from customer service, so check every box against the parts list before you start.

The wind ratings count only once the gazebo is bolted down: wedge anchors into a concrete slab, lag bolts into the joists of a deck. The bolts for concrete often aren’t included. Our hardtop gazebo page covers anchoring on each surface.

The permit. Some towns exempt small freestanding structures only up to 100 square feet, and a 10×12 roof is 120. Ask your building department before you order.

Curtains. Sunjoy’s Kingston, Kozyard’s Alexander and Domi’s Classic include curtains and netting. Backyard Discovery sells netting separately and offers no curtains.

Snow. The snow figures are for the whole roof and assume you clear it. After a heavy storm, pull it off with a roof rake.

Deck or slab. A deck has to carry the gazebo and its anchors into the joists, so check where they run before you pick a spot.