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5 Best Corner Toilets for Small Bathrooms: Expert Reviews

While corner toilets can’t help expand your bathroom, they do a little in saving square footage. They also allow you to make use of what might usually be considered the “dead space” in the corner of your bathroom. With the best corner toilets, you won’t have to deal with any remodeling issues in your small bathroom.

But how do you make an informed buying decision. Well, our pro plumbers and toilet specialists carefully reviewed today’s top corner toilet units and shared their hands-on user experience with you. This is a great opportunity for you to find your best match in no time!

5 Best Corner Toilets You Can Get Today

Sheffield Corner 2-Piece WaterSense Dual Flush Elongated Toilet

Sheffield Corner 2-Piece 0.8 GPF/1.6 GPF WaterSense Dual Flush Elongated Toilet

Why It Stands Out to Us

The prime reason for the growing popularity of corner toilets gets more visible whenever we look at examples like Sheffield Corner Dual Flush Elongated Toilet.

Along with having super-strong stainless steel/porcelain construction, its elegantly decent design goes perfectly with any small bathroom. On top of that, the scratch-resistant finish doesn’t allow any stain to sustain on the surface.

Our Experience with the Sheffield Corner Dual Flush Elongated Toilet

  • The build quality of this toilet seems to come out of a highly expert team, and the construction speaks for itself. There’s no lack of strength as it can hold people of any age or weight.
  • For saving water, the dual flush system works better than expected. Not always, you’re going to need a big pile of water to clean up the waste. In such cases, the smaller flush does a great job. And the bigger one? It can clean up any waste with a big wave of water.
  • Compared to some regular toilets, we didn’t find the installation any harder. It takes the regular simple steps to put the toilet together. But if you’re not an expert, be ready to invest a good amount of time in the installation.
  • The dimension is perfect for any small-sized bathroom and is capable of saving space better. We didn’t see any sign of discomfort on the seat, and any adult can respond to their nature call comfortably. But we did feel that there’s a scope of improvement on the seat.
  • There’s nothing much to say about its narrow design. The rough-in is perfect.

Therefore, no need to think about any remodeling to fix it up. But it’s true that the design can improve the overall view of the bathroom rather than taking it down.

  • What we liked about this toilet more is its adjustable water flow. This means it’s totally up to you how much water you’ll have in the tank.

What We Didn’t Like

  • Toilet seat is missing out on the premium feel, unlike the rest of the parts.

Who Is It Great for

  • If anyone is looking for a toilet that’ll be a water saver and hassle-free to install, then this one can be one of the best corner toilets for that individual.

What Could Be Improved and Why

  • Having brass bolts would’ve been better instead of plastic tank bolts as they’re better in quality.

Our Recommendations

It’s better to replace the toilet seat with a good one as the one that it comes with gives a cheap vibe.


  • Bowl Shape: Elongated
  • Bowl Height: 17″
  • Rough-in Size: 12 in
  • Toilet Width: 19”
  • Gallons Per Flush: Heavy – 1.6 gallons/Light – 0.8 gallon
  • Weight: 5 pounds


  • Strong construction
  • Long-lasting material
  • Decent design
  • Dual Flush
  • Perfect flush capacity
  • Smooth finish
  • Easy to use
  • Convenient assembling


  • Comes with no floor bolts

Troyt Compact Corner Bathroom Toilet 2-Piece Round

Troyt Compact Corner Bathroom Toilet 2-Piece Round

Why It Stands Out to Us

We loved Troyt Compact Corner Bathroom Toilet based on three reasons – compactness, lighter weight, and ease of use. The porcelain-made construction doesn’t step back in holding greater weights with zero effort.

Besides, the finishing gives a vibe of perfection as well. It’s easy to install and comes with a flush system made to save water.

Our Experience with the Troyt Compact Corner Bathroom Toilet

  • The construction was holding up better than we thought. Looks like using high-quality porcelain worked out just fine. It even has taken the toilet’s weight carrying capacity to a greater level.
  • What makes it ideal for almost any small bathroom is the dimension which we think comes with some ideal numbers. Thankfully, along with making the interior look good, it was able to save a significant amount of space in there.
  • We don’t know exactly how much water its flush mechanism can save every year, but we’re quite sure that the number is big. The makers said it’s 25000 gallons every year. After seeing the dual flush mechanism in action, we bet you’re going to think in the same way.
  • The installation part is supposed to be simple on this one. But it got simpler with the lightweight of the components. Rather than asking for any professional help, you can install it within an hour all by yourself. A fair share of thanks for that goes to its clear instructions as well.
  • We won’t count the surface as a stain magnet as we didn’t see any stain catching it easily. Besides, the smooth finish makes it easy to clean at the same time. Even it’s been immune scratches which we believe is a big plus.
  • Seat height was just up to the mark, not too tall, not too short. It doesn’t make the feet hang or make knees go higher.

What We Didn’t Like

  • Toilet seat that came with it is a little flimsy

Who Is It Great for

  • If you’re asking for heavy-duty construction, but it has to be stain and scratch-resistant, then this toilet can be your perfect go-to as one of the best corner toilets out there.

What Could Be Improved and Why

  • Improving the material quality of the seat and making it more durable can convert the toilet into a more appealing one.

Our Recommendations

Give the toilet flange a thorough cleaning before setting the toilet on it.


  • Material: Porcelain
  • Rough-in Size: 12″
  • Flushing Technology: Gravity Fed
  • Flush Type: Dual Flush
  • Gallons Per Flush: Light – 0.8 gallon / Heavy – 1.6 gallon
  • Dimensions: 30″ x 17.25″ x 29″
  • Weight:6 Pounds


  • Lightweight
  • Easy installation process
  • Scratch-resistant
  • Stain-resistant
  • Heavy-duty construction
  • Saves water
  • Has clear instructions


  • Improvable seat quality

American Standard Cadet 3 Powerwash Triangle Round Toilet

American Standard Cadet 3 Powerwash Triangle Right Height 2-Piece 1.6 GPF Round Toilet

Why It Stands Out to Us

The major expectations from a corner toilet are nothing unusual compared to the regular one, and American Standard Cadet 3 seems to meet them quite well. Premium build quality, ease of cleaning, compatible design – everything in it makes it a toilet worth grabbing.

Even the flushing system is a powerful one. Besides, its surface is made to prevent bacteria that cause bad odor.

Our Experience with the American Standard Cadet 3

  • On the question of structural strength, the toilet is totally satisfying. The material used on it speaks in favor of it, at least. The same goes for the dimension, as it wasn’t interrupting the installation. Clearly, saving some space is not going to be difficult for you with it.
  • The installation is not hard, but considering the weight, we felt like it’s a two men’s job, especially the lifting part. Except for that, the other installation instructions are easy to execute.
  • The flush is more powerful than we expected as it was capable of washing away a good amount of waste at once. But we think this flushing system doesn’t promote water-saving much. So, whether you want it or not, you’ll have to let a whole lot of water go in the toilet to clean up the waste.
  • We didn’t notice any roughness over the surface, and it was perfectly comfortable. Even the cleaning was a piece of cake. It’s tough for any stain to bury its roots on a surface like this.
  • The height of the seat is perfectly comfortable. We saw no imbalance there. Any standard-sized adult will find the height satisfying enough. But that doesn’t mean it’s too tall for kids of a certain age. Some might need extra support but not all.
  • You won’t have to worry about the rough-in as the size matches the number its manufacturers said. This means, in case you’re planning to replace your current one, you won’t have to jump in with a measurement tape again.

What We Didn’t Like

  • It comes with no seat, and for that, you’ll have to shed some extra bucks to get one.

Who Is It Great for

  • If you’re looking for an option that comes with a powerful flush and is capable of washing off a significant amount of waste, then this toilet can be one of the best corner toilets for you.

What Could Be Improved and Why

  • Adding a dual flushing system could’ve made it a true water saver.

Our Recommendations

In case you don’t need a big flush, push the flush button lightly to release your required amount of water.


  • Material: Vitreous China
  • Rough-in Size: 12″
  • Flush Type: Single Flush
  • Gallons Per Flush:6 gallon
  • Dimensions: 32″ x 19.25″ x 31.5″
  • Weight: 59 pounds


  • Perfect seat height
  • Convenient cleaning
  • Odor resistant
  • Stain-resistant
  • Smooth surface
  • Mold and mildew resistant
  • Powerful flush
  • Solid construction


  • Not the lightest one

American Standard Cadet 3 Right Height Elongated Two-Piece Triangle Toilet

American Standard Cadet 3 Right Height Elongated Two-Piece Triangle Toilet

Why It Stands Out to Us

The American Standard 270AD001.020 Cadet 3 is the kind of corner toilet that can make anyone with any height comfortable on it. With the Vitreous China-made construction, it pushes the durability higher at the same time.

But that doesn’t mean it has forgotten to take care of the efficiency with its powerful flushing, big flush valve, and trapway.

Our Experience with the American Standard 270AD001.020 Cadet 3

  • We’ve seen the makers of this toilet using the same material before, which is Vitreous China. Now, we don’t think we need to tell you how ‘Viterous China’ keeps your toilet shiny and stain-free.
  • All the toilets we’ve seen so far, none of them has a seat height like this one. For taller people, this feature sounds like a blessing as they don’t need to bend too much to take a dump comfortably.
  • The toilet itself is quite heavy, and you can’t think of getting it installed without help. Apart from the lifting up, there’s no major complication in the installation process that you can’t handle on your own.
  • An elongated design has its own perk, and due to having that design, this toilet doesn’t miss out on them as well. Unlike the rounded ones, this one doesn’t leave a bit part of the thigh out of the seat and converts the whole sitting time into a comfortable one.
  • Although it’s nothing, we like how it comes with matching bowl caps. In case you hate minor distractions in your toilet setup, we bet you’re going to love these as they make the bolts invisible.
  • Call us old school, but we love the trip lever on the tank. By the way, the tank capacity is perfect for a corner toilet. As the flushing mechanism comes pre-installed, there’s no extra hassle while installing the tank on the bowl.
  • Besides, rather than making a gigantic sound, the valve keeps the operation quiet.
  • We’ve seen no sign of clogging, which proves that the trapway is big enough to process a large amount of waste.

What We Didn’t Like

  • The flush handle requires a little force to push it down.

Who Is It Great for

  • This is one of the best corner toilets for people with taller height.

What Could Be Improved and Why

  • A little more smoothness in the handle can make the flushing easier.

Our Recommendations

As the handle releases water as per the push and the tank has a sufficient amount of water within, pressurize it according to your need rather than getting all the water out.


  • Material: Vitreous China
  • Flush Valve: 3″
  • Trapway: 2-1/8″
  • Water Surface Area: 9″ x 8″
  • Size: 34 x 19.25 x 31.5 inches
  • Weight: 90 pounds


  • Comfortable seat height
  • Durable material
  • Elongated design
  • Decent-sized trapway
  • Powerful flushing action
  • Big water surface area
  • Compatible rough-in


  • Hard to push the handle

Magnus Home Products Lawen Single-Flush Two-Piece Corner Toilet

Magnus Home Products Lawen Single-Flush Two-Piece Corner Toilet

Why It Stands Out to Us

Sturdy construction, lucrative design, user convenience – these three features make a corner toilet ideal for any small bathroom. Thankfully, Magnus Home Products Lawen Single-Flush Corner Toilet got them all.

Besides, it’s easy to install, and the single-flush mechanism makes it more of a complete toilet. And, yes, its flushing capacity of 1.6 GPF helps it in getting maximum water velocity to clean up waste.

Our Experience with the Magnus Home Products Lawen Single-Flush Corner Toilet

  • We’ve got no complaints about the material as it’s Vitreous China and the durability of such material is definitely high. There was no exception to that for this toilet as well. Even we think it’s holding up heavier weight more effortlessly compared to some other corner toilets out there.
  • The seat height is perfect for any standard size adult, but we can’t say the same for taller people. For them, it’s going to be pretty low, and lower seat height doesn’t always bring in comfort. But kids and people with low height are going to love it.
  • Its flushing capacity is great. There’ll be no problem for you to wash up all your waste in seconds. But it’s a single flush mechanism. This makes saving water a little hard with this one.
  • The installation is nothing beyond the conventional process. So, yeah, if you’re a bit handy, that’s nothing you can’t pull off. But what made the installation a little difficult for us is the weight. Compared to the corner toilets, this one is the heaviest we’ve seen so far.
  • Its rough-in is perfect, and so is the dimension. That’s why putting it at any corner became more convenient. Even the flush tank supports the adjustment in a way any ideal corner toilet tank would’ve.
  • The flush button is in a convenient spot – nothing hard to reach. But if you’re left-handed, then you might find the positioning a bit awkward.

What We Didn’t Like

  • Its excessive weight makes it a tough nut to carry and install.
  • The height to the floor from the bowl can be a pain in the neck for taller users.

Who Is It Great for

  • This is one of the best corner toilets for people of shorter and medium height.

What Could Be Improved and Why

  • Making the seat height a bit high would make it easier for people with any height to take a dump on it.

Our Recommendations

Getting rid of the tape can be a little irritating here. Try using Gumout to get the tape residue out of the surface.


  • Material: Vitreous China
  • Seat Height: 15-3/8″
  • Size: 18″ x 35″ x 29″
  • Weight: 100 pounds
  • Rough-in: 12″
  • Gallons Per Flush:6 gallon
  • Flush Type: Single Flush


  • Ideal dimension
  • Sturdy material
  • User-friendly
  • Comfortable seat
  • Good flush tank capacity
  • Effortless flushing
  • Easy to assemble


  • Hard to remove tape residue

Corner Toilets Buying Guide: What to Expect & What Not

Corner Toilets Buying Guide


Corner toilets are mostly made not only to be a place to dump poop but also to save some space in the bathroom. For that, what you need the most is the right dimension. Moreover, the wrong dimension will do nothing but make you return the toilet or ask for a major remodeling of the bathroom.


You can’t call a toilet efficient until it uses water velocity rather than its volume to wipe out the waste. That’s why you need to make sure your next corner toilet has something like that in its feature list.

Seat Height

Go for the one that’ll serve you or your family member’s height properly. Picking up extra tall seats doesn’t only cause discomfort but also can cause health issues as it makes the seating posture compromised.

Design and Style

Putting a toilet in the bathroom with the wrong design can spoil the entire outlook. This is why it’s essential to get a toilet that will pull the job off without ruining the interior. But what about the style? Well, the wrong style, too, can create compatibility issues for you.

Flushing Mechanism

The best way to save water in a toilet is to get one with the right flushing mechanism. We’d suggest picking the one with dual flush system. You can either use less quantity of water for getting rid of liquid or large quantity of water to get rid of solid waste.

As you won’t need the bulk amount of water to flush all the time, it’s wiser to have the dual option as your personal water saver. By the way, the flush also has to be powerful enough to clean up the waste without leaving any residue behind.

Construction Material/Surface

For obvious reasons, how long a toilet will sustain depends on the material it’s made of. In the case of corner toilets, there’s a wide variety of materials, but we believe porcelain, ceramic, or Vitreous China is a better choice there. After all, they’re well known for their durability.

But don’t forget to have a check on the additives used over the toilet surface as well. These are what will keep the smoothness up to the mark, along with giving mold or mildew no chance to grow.


Always keep the quality on top. But we can understand that you’ve got a budget to stick with. If you’re planning to set up a budget for your next corner toilet, then we’d say go with a range of $300 – $500. If you set your budget within this price range, we think you’ll be able to get yourself a high-end corner toilet.


Before making your purchase, make sure the corner toilet has got a good warranty offer. Go for nothing that’s offering a warranty of less than 3-5 years. Some even give life-warranty. Try to grab one of those if possible.

How to Install Corner Toilets: Step-By-Step Process

Step – 1: Turning the Water off

Before you remove your current toilet, make sure that you’ve turned off the water supply in the first place. Otherwise, it’ll be nothing but a watery mess all over the place once you detach the toilet. Also, get all the water in the tank flushed and make it empty.

Step – 2: Detaching the Water Supply and Connecting Nuts

Now, detach the water supply and do the same for all the nuts, keeping the toilet connected to the floor. To ensure a safer detachment, take out the caulking as well if there’s any. You can use a knife or scraper for that.

Step – 3: Removing the Toilet

Try pulling up the toilet now. You might feel a bit of resistance. In such a case, rock it a little back and forth in order to make it loose and pull it out.

Step – 4: Blocking the Toilet Hole

Block the open toilet hole to save yourself from the toxic fumes. The best way to do that is using a towel.

Step – 5: Adding Additional Toilet Seal

Check out the instructions regarding the installation of any additional toilet seal. If there is any, make sure you’re installing one with the right size.

Step – 6: Place the Toilet

Now, place the new toilet in the right position. Then set up everything on the upper part as per the manufacturer’s instruction. Tight up the bolts-nuts, and finish the caulking.

Step – 7: Installing the Water Supply

Once you’re done with it all, put the water supply back in place and check if everything is function ing properly or not.


1. Is it possible to put a standard toilet in a corner?

Yes, it is. But it might not always get you the low clearance to the wall like an actual corner toilet would’ve got you. Still, if you want a standard toilet, you need to make sure if it’s compatible with your toilet setup in the bathroom or not.

2. What is the ideal toilet rough-in measurement from the wall?

The rough-in measurements indicate the distance between the toilet pipe and the wall. In most of the toilets, including corner ones, the ideal number of this distance is 12″.

3. How to measure the rough-in for a corner toilet?

You don’t need anything more than a measurement tape with a metal hook to get the measuring done. Make the metal hook touch the wall and pull the tape to the toilet pipe. Then check what number the tape is showing as the measurement between the wall and the pipe.

About the author

Joe Richter

Academically brilliant, technically flawless and professionally successful, Joe Richter is Toiletsguide’s head of the market research team. He studied Business Studies from the University of Houston and started his professional career as a Market Data Compliance Analyst in the stock market. He’s been following the updates on the bathroomware industries for a long time now and his elaborate studies have profoundly enriched his knowledge on the newer trends of toilets, showers, and related fittings. Apart from that, Joe goes around the street with his Leica Q2 taking pictures of people and buildings. He does most of the photography of the site.

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