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Domi 12x20FT Lean to Gazebo, Hardtop Wall Mounted Gazebo with Sloping Galvanized Steel Roof, Aluminum Frame, Drainage System, Curtains and Netting, for Patio, Deck, Garden, Backyard

  • Based on 145 reviews
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: In Stock.
Fulfilled by domi direct

Arrives Dec 5 – Dec 7
Order within 16 hours and 34 minutes
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Material Type: Steel Roof


Size: 12' x 20' Gazebo


Features

  • [Spacious 12x20FT Lean-to Gazebo]- Indulge in over 240 square feet of space with Domi 12x20FT gazebo, measuring 245.08"(L) x 143.50"(W) x 98.58"(H)! Enjoy the ample room and create the perfect outdoor oasis for gatherings, relaxation, and outdoor dining.
  • [Built-in Drainage for All-Season Outdoor Comfort] The Domi metal wall mount gazebo features a drainage system that directs rainwater away, keeping your space dry and comfortable-even on rainy days. No more interruptions from rainfallexperience seamless outdoor relaxation and entertainment throughout the year.
  • [Embrace All Weather Conditions with Confidence]- Domi metal gazebo with a weight capacity of up to 2500 pounds and the ability to withstand winds of up to 40 miles per hour, along with its built-in drainage system, you can enjoy outdoor gatherings rain or shine!
  • [Enjoy Complete Privacy and Protection]- Domi wall-mounted hardtop gazebo featuring premium mosquito netting and privacy curtains, you can relax without the nuisance of bugs and enjoy complete privacy whenever you desire.
  • [Essential Support Poles]- Domi wall-mounted pergola is equipped with 2 additional removable must-have support poles, effortly installation in all seasons to ensure a better stablity, allowing you to enjoy your outdoor space all year long.
  • [Discover Durability and Longevity]- Domi wall-mounted gazebo crafted with top-notch materials like galvanized steel roof, premium aluminum frame, and premium polycarbonate side panels, ensures durability and longevity. Effortless maintenance leaves you more time to enjoy your outdoor oasis!
  • [Endless Possibilities for Enhance Outdoor Living Spaces]- Suitable for backyard gatherings, cozy outdoor dining, or simply relaxing in the shade. Domi 12x20 lean-to gazebo's spacious design and adaptable layout make it ideal for a wide range of outdoor activities.
  • [Effortless Installation]- To ensure smooth delivery, Domi lean-to pergola comes in 6 separate packages. The package includes an installation guide. Feel free to reach out anytime, and we'll be here to help every step of the way!
  • [Achieve Perfect Outdoor Aesthetic]- Domi hardtop gazebo has a sleek and modern design that adds a touch of contemporary elegance to any outdoor setting, seamlessly blending with your porch, backyard, patio, or deck. Achieve the perfect outdoor aesthetic with ease!

Brand: domi outdoor living


Material: Steel Roof


Style: Modern


Product Dimensions: 245.08"L x 143.5"W x 98.58"H


Item Weight: 405 Pounds


Frame Material: Aluminum


Water Resistance Level: Waterproof


Shape: Rectangular


Ultraviolet Light Protection: 99% UV-proof, UPF 50+


Assembly Required: Yes


Brand: domi outdoor living


Material: Steel Roof


Style: Modern


Product Dimensions: 245.08"L x 143.5"W x 98.58"H


Item Weight: 405 Pounds


Frame Material: Aluminum


Water Resistance Level: Waterproof


Shape: Rectangular


Ultraviolet Light Protection: 99% UV-proof, UPF 50+


Assembly Required: Yes


Color: dark brown


Manufacturer: domi outdoor living


Floor Area: 240 Square Feet


Item Weight: 405 pounds


Item model number: LGMF-DR-1676-US


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 5 – Dec 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Very high-quality highly recommend
Material Type: Steel Roof Size: 8' x 12' Gazebo
Went up easily, but we needed two people. Instructions were a little difficult to follow, but all the parts were there and it is solid and it does not leak. The gutter system could use a spout that shunts water off to the side instead of having it just dripped down the side. And it would be 1,000,000,000% perfect if it had clear plastic panels instead of opaque. But structurally it is excellent. ... show more
Reviewed in the United States on October 30, 2025 by User A

  • Amazing Sunroom Highly recommended by Amanda
Material Type: Steel Roof Size: 8' x 12' Sunroom
The media could not be loaded. I was very pleased with the Domi sunroom I purchased for my deck. I leave in Georgia, It took about 12 hours to assemble, and I’m extremely satisfied with the final result. The reason for the 4 stars’ is because I didn’t expect it to take that much time to assemble, the corking adhesive glue was hard as a rock but that was minor. Domi offered to reimburse me for it. All in all it was a great buy instead to spending over 30,000 on a small sunroom, (yes I got a quote) I received exactly what I wanted from this Domi sunroom. The sunroom seems durable and strong, it’s amazing for keeping the mosquitoes out, it does not leak, also there are windows you could place on the mesh, very efficient. The sunroom fit my deck area perfectly. I personally would put it at no more than $2500 because of the assembling, too many gadgets to put together but well worth it, costing me less than $3000. The doors slide open easily and functions like I want it to. Thank you Domi ... show more
Reviewed in the United States on November 8, 2025 by Mandy Busby Mandy Busby

  • Beautiful gazebo. Perfect for a deck or patio.
Material Type: Steel Roof Size: 12' x 14' Gazebo
I could not be happier with this purchase. I added lights around the outer edge for added ambiance to the gazebo. Overall, this offers durability, ease of assembly, and protection from the elements, making it an excellent addition to any outdoor space. It is important to note that, although I managed most of the assembly alone, you will needed help with assembling the frame and tightening some roof bolts due to reach limitations. Two people would also speed up assembly. Pro tip: Use an Allen driver in a cordless drill to save time. There are a lot of screws on this thing! Pros: 1 - Leak-free: I love the fact that this gazebo doesn't leak at all, even during heavy rain. 2 - Precise assembly: All the holes lined up perfectly, making assembly a breeze. 3 - Packaging: The gazebo arrived well-packaged and undamaged, a testament to careful handling during shipping. 4 - Clear instructions: Although mostly visual, the instructions are easy to follow, aided by clearly identified parts with white stickers. Cons: 1 - Velcro quality: The Velcro used to attach screens and privacy curtains to the back posts doesn't hold up well in windy conditions. They should have put tie straps on the back like the front posts have. The velcro works great on calm days. 2 - Can't be assembled in place: The gazebo needs to be built away from the house (some screws are on the back and can only be accessed if there is about a foot of clearance), however, I found it surprisingly easy to maneuver the gazebo into place on my deck. If you are building on grass you will probably need a few people to lift it into place. ... show more
Reviewed in the United States on May 5, 2024 by Carrie Smith Carrie Smith

  • Domi Lean to
Material Type: Steel Roof Size: 12' x 14' Gazebo
The media could not be loaded. Thought I share this a year later: The unit is still going strong through the winter w/ snow etc. I installed a 120" projector screen this season which looks like it belongs there. I added a couple pics below of that. Review 2024 👇 This gazebo is of high quality and looks amazing once built. It came with the best directions to follow along with. Very sturdy once build. Customer service is excellent. I needed a part replaced and received it within a few days. I guess after doing so much research I surprised myself after it was built that it only has 3 sides for the screen and curtain. I would assume this is because in most applications this would be mounted to a wall on the backside. I ordered some netting and hooks and Velcro to hang down off the top in the back since I am not mounting this. If your looking for a stable and attractive gazebo and you like the idea of a roof that is pitched one way then this is it! Thanks Domi! ... show more
Reviewed in the United States on June 22, 2024 by Marco Farina Marco Farina

  • Huge new living area
Material Type: Steel Roof Size: 12' x 20' Sunroom
The media could not be loaded. This screen room showed up in several boxes and well protected. The kit is very well made and the parts fit together like they should. I took the advice of another buyer and painted the upper roof with a heat repellent coating. The instruction manual has very few words but plenty of diagrams and pictures to show how the room goes together. But if you’re patient, you will see it all slowly come together. This is one of the best investments you can make. ... show more
Reviewed in the United States on July 19, 2025 by Alfred Green Alfred Green

  • I would recomend this, very sturdy . still waiting for 2 more support poles
Material Type: Steel Roof Size: 12' x 20' Gazebo
Domi 12x20FT Lean to Gazebo, Hardtop Wall Mounted Gazebo with Sloping Galvanized Steel Roof, Aluminum Frame, Drainage System, Curtains and Netting, for Patio, Deck, Garden, Backyard we have a large deck, Full south sun, scorcher back there, so we ordered this and it seems well designed, the instruction manual had mostly pictures, not much verbiage which was sometimes hard to figure as we had 4 people working on it, one for deciphering out the next step. when we attached the front of this and unwrapped the plastic off of it, right in FRONT Sight , there was a big dent in it, that was very disappointing, the front left corner posts connector had holes misaligned, considering there were so many , not bad on designing it.... My husband has built homes and very handy, and had to make some adjustments to make it work, It calls for 4 support poles and only 2 were in the package, I was pleased that they have them for the support, but mostly for the snow loads we get here, we really like the look and sturdiness of it so far...just wish that big dent was not right out in the front of it. but make sure and have one person , reading next step and which there are lots of pieces and bolts included with this , It calls for 4 support poles and only 2 were in the package, ... show more
Reviewed in the United States on October 23, 2025 by Kindle Customer

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