10 Best Corner Toilets Reviews– Which One Should You Get?

FIND THE PERFECT CORNER TOILET FOR YOUR HOUSE IN MINUTES

We have reviewed our top 10 choices below and also done in-depth reviews by brands, but if you are in a rush:

Here’s our top choice: American Standard 216AD (Check Price on Amazon.com)

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Corner toilets help you create a bathroom in a closet or a small space beneath your stairs as well as other smaller spaces around your home. The tanks on these models have a triangular shape that fits into the space where the two walls come together and a base that extends out from that space. Our list of the top models include those that come with a tank and base and those that let you mix and match components.

The 216AD from American Standard (Check Price on Amazon.com) is our top choice. It has the Cadet flushing system that the company designed to force more waste down per flush while still leaving your bowl clean and sparkling. It also comes with a triangular tank that is exclusive to American Standard and a power washing system that actually helps scrub the bowl to keep it cleaner.

How to Choose the Right One?

How Much Water Do You Want to Save?

The gallon per flush rating that a model has, also called the GPF, lists the total amount of water that the product uses when you flush it. These models come with a low rating of around 1.6 gallons and an ultra low rating that drops this figure down to under 1.3 gallons. Using an ultra low model will waste 16,000 gallons of water or more in a year when compared to older models that used more water.

Do You Need a Complete Set?

Most of the models we included on our list are complete models that come with both a tank and a bowl. As there aren’t many complete sets on the market though, we also include some separate components that you can buy. This lets you pick the right bowl and the right tank for your home.

Bowls can include elongated ones that are longer and thinner as well as round bowls that are almost completely round. Our list also includes one option that you mount on the wall, which gives you just as much floor space as any of these other models will.

How Often Do You Clean Your Bathroom?

No one looks forward to cleaning the bathroom, which is why many people put it off. If you want to spend less time cleaning the bowl, there are a few things to look for like one that comes with flat or smooth sides on the base. Bases that have decorative elements are harder to clean because those decorations attract more dust and dirt.

You can also look for those that come with a bowl that has holes along the rim, which produce more water that helps the bowl stay sanitary between cleanings. Some manufacturers make a specialty coating that is resistant to bathroom hazards like bacteria and mold too.


Top Corner Toilets on the Market

1. American Standard 216AD

Whether you want to save some space in a tiny bathroom or build a brand new powder room, the 216AD is a great option. American Standard has the exclusive right to use the unique triangular tank found on this model on its products, which lets you install it in any corner. The manufacturer also uses vitreous china that cleans easily and is resistant to stains.

Cleaning isn’t something you’ll worry about when using this model because of its power wash system, which increases the number of holes around the rim. Those holes increase the water coming through after you flush and actually scrubs the bowl to keep it clean.American Standard 216AD004.020

Pros:

Power wash system does some light cleaning per flush to remove stains
Features a triangular tank designed by the manufacturer
Uses a vitreous china that is resistant to stains

Cons:

Molded sides can attract dust and make the base harder to clean
Will only work in a corner of a room

2. American Standard 270BD

The same triangular tank found on the last model also comes on this product, which is a little less expensive. This product features the Ever Clean surface designed by the manufacturer to make the bowl easier to clean. That surface is resistant to mold and other microbes but also kills bacteria and is resistant to some stains.

Suitable for use in any bathroom, this one is ADA compliant because it has a standard height and comes with a round bowl. It also has a larger flapper that is resistant to chemicals like cleaning supplies and won’t break down when exposed to chemicals in the water.American Standard 270BD

Pros:

Round bowl works with the standard heat size to make it ADA compliant
Ever Clean surface kills bacteria and resists the growth of mold
Larger flapper is resistant to damage caused by cleaning products and other chemicals

Cons:

Does not come with the seat show in photos
Harder to clean than other products because of molded accents

3. American Standard 216BD

When looking for a smaller and more compact product that also has a low consumption design, this model from American Standard will meet all your needs. Not only is it small, but it also comes with a triangular tank and a design that lets it use only 1.6 gallons when you flush. The power rim is part of the power washing system, which eliminates more waste from the bowl by using a larger amount of water at a higher pressure.

This one uses the Cadet flushing system that American Standard designed for use on most of its products. It also uses vitreous china that doesn’t show stains as well as other materials can.American Standard 216BD

Pros:

Uses the Cadet flushing system for more waste and stain removal power
Low consumption design uses 1.6 gallons per flush
Power rim removes more of the waste that can cause staining

Cons:

May not sit soundly or securely on the floor when mounted
Flush handle isn’t very durable

4. KOHLER Wall Hung Veil

Though not as traditional as some of the other models on our list, this Veil model from KOHLER takes up even less space than the others do because it hangs on the wall. The tank and all the other parts that you need to use it remain hidden inside the wall too. It even conceals the mounting hardware that comes in the box inside the bowl and uses plastic panels to help you access that hardware once it’s on the wall.

Depending on the layout of your bathroom, you may have the option of mounting this in a corner with or without some extra tools and supplies. The grip tight seat closes smoothly and silently against the rim and also leans back against the wall to give your back some extra support.KOHLER K-6299-0 Veil Wall

Pros:

Mounting hardware remains concealed inside the bowl for a clean and seamless look
Comes with a grip tight seat that closes smoothly against the rim
Seat rests against the wall to support your back

Cons:

Is not a traditional corner model
Does not come with all the installation supplies that you’ll need

5. Renovator's Supply White Round Porcelain

The triangular tank found on this product is a little different than those on other models because it has sharper edges and extra pieces that wrap around the sides to sift flush with the walls in your bathroom. It has a seat height of just below 15 inches that is a little shorter than others and has a standard 12-inch rough-in. This one also comes with a seat, but the seat uses a plastic material that might be a little uncomfortable.

Its china finish is resistant to stains caused by waste left in the bowl or waste that sticks to the sides. This finish is also resistant to most scratches.Renovator's Supply White Round Porcelain

Pros:

Has a seat height of less than 15 inches, which is ADA compliant
China finish is resistant to stains and scratches
Has a standard 12-inch rough-in

Cons:

Seat uses an inexpensive form of plastic that might feel uncomfortable
Uses porcelain that does not last as long as other materials

6. Renovator's Supply Ceramic Space Saving

When you want to create a more stylish look in your bathroom, you might prefer this model, which comes with decorative edges around the top of the tank and around the base. Made from a ceramic material that is resistant to many odors and stains, its finish is also resistant to scratches. It does not come with the floor mounting bolts needed for installation but does come with its own lid.

The round bowl gives you plenty of space but limits how far out the seat extends from the wall. You’ll need a 12-inch rough-in to install this model, which most bathrooms already have.White Ceramic Round Space

Pros:

Has a more decorative design around the lid
Features a chrome flushing button on the tank rather than a lever
Works in any corner with a 12-inch rough-in

Cons:

Flapper can break down quickly
Included lid may be slightly too large for the bowl

7. Renovator's Supply Elongated Space Saving

Get all the extra space that you need in your bathroom with this model from Renovator’s Supply that takes up less space. It features both an elongated base and a matching bowl that is thinner and still helps you sit in a comfortable position. The china finish used on the bowl and the exterior is resistant to common issues like scratches and stains.

With a seat height of 16 inches, this one sits higher off the floor than other models, which further increases your overall comfort. The product has a push button that acts as part of a dual flush system and lets you use 0.8 or 1.6 gallons when flushing.White Porcelain Elongated

Pros:

Elongated bowl and base saves space in your bathroom
Has a slightly higher than average seat height of 16 inches
Includes a finish that is resistant to scratches and some stains

Cons:

May look a little darker in person
Gasket isn’t as efficient as it should be

8. American Standard Cadet 3 Triangle Tank

Though this product comes with just the triangular tank and not a base, it uses the Cadet 3 flushing technology that eliminates more waste and makes the bowl look cleaner. This also allows you to pick the right type of base and select either an elongated or round bowl for your bathroom. It will work with most bases made by the manufacturer.

This tank uses the Ever Clean surface that made American Standard so popular. Not only will it resist some stains and odors, but it also stops germs and bacteria from moving around the room. This surface can even cut back on some odors too.American Standard 4338001.020

Pros:

Perfect for mixing and matching with the base of your choosing
Ever Clean surface makes the tank easy to maintain
Large flush valve is resistant to damage caused by most chemicals

Cons:

Comes with just the tank
Flushing handle is a little flimsier than some like

9. American Standard Cadet 3 Round Bowl

When creating the perfect product for use in a corner of your bathroom, consider choosing this bowl from American Standard, which comes with FloWise technology and a round bowl that can save you some valuable space in your bathroom. This technology works with the trapway to create a more powerful siphon that pulls the waste and water inside the bowl down the train and away from the room.

You’ll also like the Ever Clean surface that requires less cleaning. This surface inhibits the growth of mold and mildew but also keeps the bacteria and germs on the bowl from reaching other areas of the bathroom. The manufacturer used this surface on the bowl and on the rim.American Standard 3717B001.020

Pros:

Trapway creates a siphon that pulls water and waste out of the bowl and through the trap
Compatible with most types of seats
Uses real china with an Ever Clean surface on top

Cons:

Right height may feel too short or high for some users
Does not come with a tank

10. American Standard 3717D Round Bowl

Another option for those who want to build the perfect toilet for a bathroom is this round bowl from American Standard, which features tiny holes under the rim of the bowl. Those holes allow the water that comes out of the tank to run down over the sides and rinse away waste to keep the bowl looking and smelling cleaner. As its flapper is larger in size, that water comes down faster too.

Though this model only comes with a bowl, the round shape of that bowl takes up less space. You can use this vitreous china bowl as the base for use with a separate tank.American Standard 3717D001.020

Pros:

Ever Clean surface covers both the inside of the bowl, the exterior and the rim
Vitreous china resists most stains and cleans easily
Tiny holes under the rim push the water from the tank over the sides to clean the bowl

Cons:

Holes under the rim clog easily
Will require the purchase of a separate tank

Verdict: Our Top Pick

American Standard 216AD004.020

As we looked at the different corner models on the market, it didn’t take long before we found that the 216AD that American Standard makes is the top option. One feature we think you’ll really like is the power wash rim, which features more holes that allow more water to come out every time you flush, which allows the bowl to clean itself. Though this is a great feature for busy households, the product itself still uses only 1.6 gallons per flush to cut down on all the water that you usually waste.

The manufacturer chose vitreous china for this model because the material withstands daily use and won’t chip or crack as easily as other materials can. It comes with a base and a triangular tank, which is exclusive to products available from American Standard. This model also features the dependable Cadet flushing system that the manufacturer designed to remove liquid and solid waste from the bowl with one flush.