6 Compact Toilets For Small Bathrooms – Reviews 2024

2.6/5 - (56 votes)

Last Updated on December 2, 2022 by acechapman

Most toilets are of a similar size. The main difference between one and another is that some have round bowls while others have elongated-shaped bowls. To satisfy the requirements of ADA legislation, more toilets are being produced with the elongated bowl which increases the overall size. This can make finding compact toilets for small bathrooms a difficult search.

To help select the best toilets that will fit into a smaller bathroom, we review the five toilets below. They are fully functional toilets but at the same time relatively compact.

We have included a new toilet with an elongated bowl with comfortable seating. However, due to the clever design of the tank, it takes up no more room than a round bowl toilet.

Six Best Compact Toilets For Small Bathrooms – Reviews

1 – TOTO Aquia Dual Flush Elongated Two-Piece Toilet

compact toiletTOTO is one of the leading companies in this industry. It is completely inspired by the desire to enhance people’s quality of life.  Aquia Dual Flush system represents TOTO’s industry leadership and its devotion to Universal Design.

This advanced flushing mechanism lets you flush the amount you actually need (you can choose between 0.9 or 1.6 gallons per flush). Its system enables you to optimize water conservation since you can reduce your average consumption to 1.13 gallons per day.

Their bathroom experience is luxurious, convenient, and elegant. The elongated skirt with standard height supplements the stylish appearance of this toilet.

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2 – KOHLER K-3615-0 Gabrielle Comfort Height Toilet

best compact toiletsMax length from the wall – 28 ¾”. Max width (including tank) – 18 ¾”

The Kohler Gabrielle has a comfort height, and elongated seat, and is ADA-compliant. Thanks to some clever thinking by the designers at Kohler, it is one of the very few toilets that have the ADA-specified elongated bowl. But, at the same time, takes up no more room than a round bowl toilet.

It manages this by having a concave face to the tank. This concave shape slows the seat placing it further back than would be the case with a standard tank.

In addition to being ADA compliant, Gabrielle is also EPA Water Sense certified. This means that it uses no more than 1.28 gallons per flush. The Kohler’s Aqua Piston system boosts the flush pressure.

This certification allows for a rebate on the price of the toilet from utility suppliers who are taking part in the Water Sense scheme.

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3 – Saniflo 023 SANICOMPACT 48 One Piece Toilet

small toiletMax length from the wall – 21 ¾” Max width (including built-in tank) – 14 ½”

The Sanicompact is not only a very compact toilet. It is an ideal solution for locating in places where more conventional toilets would not be able to. The reason for this is that the Sanicompact uses a macerating system. It chops all the waste into a slurry that is then pumped through a 1” pipe to the waste drain.

This allows the toilet to be placed up to 9’ below and 20’ away from the main waste drain pipe. The toilet will also dispose of wastewater from a wash basin as well. It is an ideal solution for a half-bath in a small location.

The button triggers the flush, either 1 gallon or 1.28 gallons per flush. It is timed so the volume of water use is dependent on the water pressure.

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4 – Danze DC011323WH Orrington Toilet

compact toiletMax length from the wall – 28 7/8” Max width (including tank) – 18 ¾”

The Danze Orrington is the second elongated bowl toilet we have selected due to its compact footprint. It has a comfortable height seat, that uses thoughtful design. This is to make sure that it takes up no more room than a round bowl toilet would do.

The elongated seat and comfort height, combined with a trip lever flush. It means that (as long as the rip lever is on the approach side of the toilet) the employees and the public.

The way that Danze has reduced the overall dimension of this toilet is by having an elliptical tank. While it is slightly wider than standard it is also less thick. This allows the seat to be set further back. The curved design of the tank follows through on the whole toilet meaning that the base is fully skirted.

This toilet uses only 1.28 gallons per flush meaning that it passes the EPA requirements for Water Sense certification. It will be eligible for utility rebates in qualifying areas.

Orrington is ADA-compliant. This compliance allows this toilet to fit into restrooms used by the general public and employees.

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5 – American Standard H2Option Siphonic Dual Flush Toilet

compact toiletMax length from the wall – 27 ¾” Max width (including tank) – 15”

The H2Option toilet has a dual flush system. Although the main flush is 1.6 gallons, the partial flush is only 1 gallon. Due to the testing method used on dual flush toilets, this toilet still meets the EPA Water Sense certification.

The H2Option in the name of the toilet refers to the siphon flushing system. It is a high-efficiency pressurized flushing action designed to clean the toilet in a single flush.

Due to the rounded bowl shape and the lower seat height combined with the push-button flushing system, the American Standard H2Option does not meet ADA specifications.

That being said the lower seat height does make it easier to use for younger and shorter people.

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6 – Toilet Galba ” 24″ 25″ Inch SMALL TOILET

small toiletMax length from the wall – 24 ½” Max width (including tank) – 14”

Last but not least the compact toilets for small bathrooms is the Galba. This toilet is promoted as the shortest projecting adult toilet available in the Western Hemisphere. Like most domestic toilets this is made from vitreous glazed china, with a combination of plastic fittings.

Even though this is a tiny toilet it is still designed to use a standard 12” rough-in for installation.

The toilet is a dual flush with a full flush of 1.6 gallons and a partial flush of 1 gallon. Although this meets EPA Water Sense specifications of an average of 1.28 gallons per flush, this toilet is not certified. So, it is ineligible to receive rebates from utility providers.

Some users have commented that, although they are very happy with the performance of the toilet, the seat is a little weak. This can be easily remedied by fitting a stronger standard seat.

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Small Toilet Buying Guide

In our review of recommended compact toilets for small bathrooms, we have concentrated on conventional flush toilets.

An option we have not discussed here but could, in some circumstances, be a viable option, is self-contained composting toilets. While they may not suit everyone, there are locations where sealed modern compact composting toilets can be an ideal solution for small bathrooms.

Or a tankless toilet would also be an alternative.compact toilets for small bathrooms

You will note that only two of the compact toilets that we reviewed are ADA-compliant.

Remember that when fitting out a restroom that will be used by employees of the general public there are other requirements that go along with the toilet design to be fully compliant.

The EPA Water Sense certification scheme has been mentioned in some of the reviews. This is a scheme that requires that a toilet uses 80% or less than the federally mandated 1.6 gallons per flush (i.e. 1.28 gallons per flush). It still efficiently removes a specified mass of miso paste.

There are incentives, such as rebates, from many utility suppliers to encourage people to buy these items water-saving toilets. Check the EPA web page here to check eligibility. In some municipalities, it is mandatory to fit Water Sense appliances into new builds or refurbishments.

If you want to get some really good ideas about fitting bathrooms out in very small spaces, try designers’ websites. Pinch some of the ideas that the designers have come up with.

As you can see from the selection of compact toilets for small bathrooms that we have reviewed, you can still have a fully-featured toilet. That includes having an elongated seat for extra comfort.

The compact toilets are available with single or dual flush and many meet the EPA Water Sense certification.

Space-Saving Ideas In Small Bathrooms 

If the apartment you just moved into has a bathroom the size of your old wardrobe back in your parent’s house, and you don’t know how to fit all your stuff in it, don’t despair.

There are ways of optimizing the available space so that everything will finally fit. We’ve done research on the best ways to save space in small bathrooms.

Storage Space

Most people think of buying cabinets when they decide to equip their bathroom. This might be a good idea in a large bathroom that you can even put a bathroom heater to keep it warm, but in a small one, even the smallest, more compact cabinets will seem bulky and large.

It would be a better idea to use open shelving. Pick a shelf that’s just big enough to fit a large towel. You don’t need to buy a larger one. Put all your towels on the first two or three shelves from the bottom. Use the rest of them to deposit your soaps, shampoos, and perfumes. You can add floating shelves to make more storage rooms fashionable.

You can even use a storage ladder instead of a classical shelve. If you want to be more creative, you can use wooden crates for storage. You can stack them, or you can drill them in place for easier access. Keep in mind to buy only treated wood, so it won’t suffer any harm from the humidity.

Extra storage space could be a sink skirt. You can use one to deposit your cleaning products (toilet brush, detergent, etc), your toilet paper, and other products you use more rarely.


A bathroom, no matter its size, should be functional. Smaller spaces seem more likely can clutter than larger ones. So, it’s important to deposit all the things you use rarely. Keep only the things you use daily or several times a day on the counter.

If your bathroom is really small and you want to keep it functional and save up a lot of space, you can use a pullout bathroom faucet. Some of the models available on the market have an attachable showerhead function. They will act exactly like a shower sink.

Just install some rods to delimit a perimeter. Attach a curtain to the rods so you don’t make a mess out of the whole bathroom and you have a shower. Keep in mind to do this only if you have a drainage system on your floor. The drainage also needs to be in your perimeter, so water won’t spill all over the bathroom floor.

If you’d rather have a tub than a shower, you have to make sure you’re saving space from somewhere else. In this case, you can save some space by removing the tower racks along the walls. And use a washstand with tower bars.

Another feature that might come in handy is the sliding door. If your bathroom is small, there’s no point in having the door occupy space, as well. However, you can’t have a bathroom without a door. So, a sliding door would be the perfect fit.

The only problem with this feature is the fact that the door will take up space on the outer wall of the bathroom. This might prove to be problematic. So, make sure you think about all of these aspects of buying one.

Bathtub or Shower

Most small bathrooms come either with a small bathtub with a shower inside or only with a shower. If you have the possibility to choose, think about your specific needs when you do it. Don’t just pick one or the other because it looks better.

Are you going to live alone?

If the answer is yes, then choose whatever you want. But if the answer is no, you’d better think of the other inhabitants’ needs as well. Is an elderly person going to stay with you? Keep in mind that most elders prefer sitting down when washing because it’s easier for them.

Are you going to have a baby or a toddler stay with you?

Cleaning a small baby or a toddler is much easier to do in a bathtub than in a shower. If you decide on one or another, there are some tricks you could use to make the bath seem bigger.

Place glass doors for your shower or bathtub instead of a curtain. If you do this, you will create the illusion of open space and the bathroom will seem larger. However, if a glass door is not an option, always go for light-colored shower curtains. When you choose a darker curtain, the bathroom will seem smaller.

Light and Mirrors

Another great way to make your bathroom seem bigger is to have a natural light source and to use many mirrors. In order to save space, you can place the mirrors on the cupboards or shelves. The mirrors, in combination with natural light, will create an illusion of depth.

This will make the bathroom seem bigger and you’ll be able to feel more comfortable in it. You can even enhance this feeling by painting the walls with white paint. Or with sunny tones that make you feel warm. Pick some light bulbs that emit a warmer glow. If you do all of these tricks, your bathroom will seem bigger. As well as your whole apartment will have a better ambient feeling.

Wrapping Up

Hopefully, this will help you by reading our reviews of the best compact toilets for small bathrooms.

See how you can have both without using any extra space. If you can leave more space in your bathroom, check our top 10 toilets list.

Pick A Toilet may collect a share of sales or other compensation from the links on this page.

6 Compact Toilets For Small Bathrooms - Reviews & Comparison 2020
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6 Compact Toilets For Small Bathrooms - Reviews & Comparison 2020
From the selection of compact toilets for small bathrooms reviewed, even space may be at a premium, you can still have a fully featured toilet. Check list!
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19 thoughts on “6 Compact Toilets For Small Bathrooms – Reviews 2024”

  1. I liked this post a lot.

    Such kind of compact toilets are very much required, as they are really helpful, while leaving for a long trip or for camping, etc.

    Thank you for sharing this post with us!!

  2. I’m having a real problem getting the short length toilet for my small bathroom. This site has been helpful, but it would be nice to know which dimensions (h, l, w) the inches are referring to. Also, it would be helpful to know the height of the bowl from the floor.

    Thank you!

  3. Please tell me where I can find the toilet that sits in the corner like the one in the picture. That would be perfect for my space.

  4. This is excellent. I am in Canada and have been looking for a year but I wish there were more choices. My last toilet in one of my bathrooms was a Kohler from the 1970’s (parts no longer available). The tank was behind the toilet and was about 21 inches from the floor, and the entire unit (incl. toilet) was less than 25 inches deep (front to back). The closest that I have found was Kohler K-3386. It remains the best I’ve seen. Unfortunately, I understand that they have discontinued this model. I feel a bit desperate.

  5. I am having a hard time finding a small toilet with a back outlet. We are looking to put in a small halfbath in a closet that is right on the other side of our bathroom. Any suggestions?

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