Best Toilets For Small Spaces 2026: Top Space Saving Reviews

Perhaps the smallest place in every home is the bathroom. Making your bathroom more versatile while saving space is a challenging task; however, a proper selection of toilet sizes can make it convenient for you. Modern toilets are lavish but large, and therefore it can be tough to get them to fit the compact space. Thanks to toilet manufacturers, they have produced the best toilets for small spaces, which make it ultra-convenient to select the right one for your bathroom.

Whether you prefer a round or elongated toilet, you have to consider your bathroom size and budget first before making a decision. The best thing about small spaces toilets is that they can make the smallest bathroom look and feel good. Not only do they occupy less space, but they make your bathroom good-looking with decent space to place a vanity counter in it. While looking for the best toilets for small spaces, we have analyzed countless toilets and ended up with these ten top-rated toilets for you;

What Are The Best Toilets For Small Spaces In 2026?

In a small bathroom, inches are decided by bowl shape and depth, not by the tank. A round-front toilet saves about 2 inches over an elongated one, a one-piece design hides the trapway and reads smaller, and wall-hung or macerating models remove the floor drain from the equation entirely. Measure your rough-in and the door swing before you fall for any footprint figure.

1. Kohler 30812-0 Santa Rosa Comfort – Space Saver Toilet

This Santa Rosa toilet comes with a one-piece design to add a contemporary look to small bathrooms while conserving space with the small elongated bowl. The 1.28-gallon high-efficiency flush offers significant water savings (up to 16,500 gallons) per year without sacrificing performance. One best feature for optimum comfort is its chair height along with elongated seat style.

Available in a variety of colors, including biscuit, sandbar, ice gray, and black, this compact-sized toilet features a Brevia Quiet-Close seat to prevent irritation noises at night. The single flush gravity utilizes the force of gravity along with a precision-engineered tank bowl.

Equipped with a durable canister design, this toilet has 90 percent less exposed material as compared to a 3-inch flapper to provide leak-proof performance. The AquaPiston canister helps water to flow water into the bowl from 360 degrees and increases the effectiveness of the flush. Installation is super simple as all essential information with handy tools is delivered in the toilet package.

2. SOTOMO Compact ADA Toilet – Best Toilet For Small Bathrooms

Offering features of a full-sized toilet, this Sotomo small toilet offers maximum comfort with powerful flushing performance. The compact-sized self-cleaning toilet for small bathrooms is ultra-convenient to install and allows to save space even in the tiniest bathroom. In fact, the most appealing feature of this toilet is its self-cleaning surface that eliminates the hassles of toilet cleaning.

The materials used in manufacturing the toilet are resistant to fading, rusting, and discoloration. Even with minimal cleaning, you can perfectly keep the toilet in a new shape. The ultra-durable plastic used to manufacture toilet seats gives a glassy appearance along with reliable sturdiness.

Using only 0.8 gallons per partial flush along with 1.6 gallons per full flush, the unit has a dual flush system that provides reduced noise during flushing. The seat is 17.1 inches above the floor at an ultra-comfortable height. Last but the least, the slow closing nest toilet seat makes the toilet best for attached bathrooms.

3. SFA SANIFLO Sanicompact Self-Contained – Toilet For Small Spaces

Offering ultra-convenient installation procedures, this Saniflo Sanicompact single-piece toilet is a special unit for compact-sized bathrooms, especially half baths. It is an ideal choice if you want to add half baths to squeezed spaces such as bedrooms, basement, attics, an empty closet, and garage or under the staircase. These self-contained units don’t need the installation of a plumbing system. Just connect it to a nearby water source, and the toilet will work effectively.

The stylish, comfortable, and durable toilet set comes with chrome hinges. Equipped with water-saving technology to reduce your bills, this compact-sized toilet uses only 1-gallon water per flush without affecting the performance. You can easily install it in places where typical toilets are hard to install as it has a macerating function that perfectly chops waste into slurry and then pumps it into a one-inch pipe leading to the drainage system.

The toilet can effectively pump water up to 9 feet vertical distance along with 100 feet horizontal dimension. The flexible design of the unit allows connecting it to the sink and flushing water. One of the best things about the dual flushing system is that it is electrically timed t allow water to easily pass through the toilet. When you push a button, the time activates, and the solenoid valve fills and washes the bowl sides.

4. HOROW HWMT-8733 – Small Footprint Toilet

Although HOROW has designed this compact toilet especially for small spaces, it looks perfect even in modern bathrooms. Featuring a dual flush mechanism, this small toilet is best for water conservation. The flushing system uses 0.8 gallons per partial flush and 1.28 per full flush simultaneously. One excellent benefit of the fully glazed flushes is their super quiet and powerful performance.

It comes with a concealed trapway design combined with a self-cleaning glaze surface to reduce the hassle of regular cleaning and maintain the toilet in a perfectly cleaned shape. Another handy feature is its soft closing seat with a slow and super quiet closing lid. Removing and tightening the seat is also effortless, thanks to the craftsmanship mastery.

The toilet is delivered with a supply line connector to connect it and the supply line. There are two big installation accesses to allow the plumber’s effortless installation. The unit is delivered in properly packed Styrofoam to prevent damages during shipping. The package includes a soft closing toilet seat, toilet, high-quality wax ring, installation instructions, floor bolts, and the pre-installed flush valve.

5. American Standard H2Option Dual Flush – Best Compact Toilet

One of the most reputable names in the bathroom industry, American Standard has been producing high-quality toilets for a long time. This high-quality small toilet comes with water sense specifications for dual flush technology. The partial flush takes only 0.92 gallons per flush, whereas a full flush needs 1.28 gallons of water. Offering a super-efficient water-saving mechanism, it comes with a convenient elongated shape manufactured from durable vitreous china.

Also, it features an innovative AS EverClean surface. This function keeps your toilet clean and trouble-free with less maintenance. The best part about such surface toilets is that they inhibit the growth of odor-causing bacteria and stain, mold, and mildew. Featuring a 16-1/2inches rim height, the suitable height toilet sits higher offers the floor than standard height toilets for ultra comfort.

Equipped with Siphon jet bowl technology, it has Powerwash rim to improve the optimal UHET performance. There is a chrome-plated top-mounted push-button actuator located on the toilet for efficient flushing. Last but not least, American Standard is offering 5 years limited warranty and a limited lifetime warranty on chinaware.

6. Aqua-Magic V RV Hand Flush – Small Toilet Bowl

If you are looking to buy a very narrow toilet, especially for Recreational Vehicle (RV), the Aqua-Magic V RV toilet is made for you. The best feature of this RV small toilet is its highly versatile nature which enables it to be installed anywhere. However, the RV must allow permanent toilet installation. Remember, this is a moving vehicle, so this unit is designed with an ultra-lightweight plastic of only 7.4 pounds.

As compared to portable camping toilets, the toilet is fitted using a single-handle flush system featuring two functions. It adds the water to a bowl when you press it halfway, and secondly, the toilet opens the valve to give 100 percent coverage cleaning flush when you press it all the way down. A single flush is good enough to clean the entire bowl, so you don’t need to make extra efforts to clean it.

Offering a comfortable height of 18.5 inches from ground to lid, this best small RV toilet can be fitted with a water-saving hand sprayer. The textured lid of the toilet is specially designed to shed water and also to resist scuffs. The Aqua-Magic V is available in bone or white colors and is offered with both low and high profiles to fit your space requirements and specific design.

7. KOHLER K-3987-0 Wellworth – Toilet For Tight Space

Featuring a high-profile decorative tank, this Kohler toilet is manufactured with vitreous china. The small toilet comes with a left-hand trip level to trigger dual flushing. A partial flush needs 1.1 gallons per flush, and a full flush takes 1.6 gallons per flush.

Specially designed for Class Five flushing technology, it has a large flush valve that works with a jet. The water flows into the round toilet bowl from all sides, which is directed by the canister flush valve. One excellent feature of the canister is its leak-free nature that covers 90% of the seal. The trapway of the set is fully glazed for improved durability.

There is a DryLock Fast install system to enable easy and fast installation. This system also helps to prevent leading that is caused during the standard installation. The round front bowl offers a perfect solution for smaller bathrooms and powder rooms. Last but not least, Kohler is offering a one-year limited warranty for this compact-sized super flushing two-piece round shape toilet.

8. Woodbridge B0940-MB – Space Saving Toilets

Are you looking to find a small toilet under $400 with excellent water-saving technology but don’t want to sacrifice performance? This Woodbridge one-piece toilet is made for dual flushing to provide ideal flushing performance. The modern triangular base of the compact toilet features a sleek and seamless base. There is a cistern lid with a rectangular stainless steel flush button.

The button is made for both partial and full flush to help you save water effectively. Even a full flush takes only 1.28 gallons of water and saves up to 16,500 gallons of water per year. One of the best features of this toilet is its special comfort height design which makes it the right choice for people with reduced mobility.

This model by Woodbridge is fully WaterSense Certified and also backed by UPC and CSA. Installation is super easy, thanks to the full installation kit and a pre-installed soft closing toilet set. Although there is no question on the durability of the toilet, the manufacturer is offering a one-year limited warranty on it.

9. Fine Fixtures Dual-Flush Round One-Piece – Mini Toilets

A compact size toilet with powerful flushing performance and fantastic durability, this specific toilet is made for a 10-inch rough-in. The fully inner trapway prevents stuff to seep into the porcelain. It features 2 inches wide trapway for a large trapway diameter to reduce the change of clogging and overflow.

As compared to annoying, noisy traditional seats, this 10-inch small toilet has been equipped with a soft close seat to prevent any noise. This feature makes it an ideal choice for attached bathrooms that are particularly small. Even if your kid loses a grip after using the toilet, the seat will not make any noise.

Featuring a dual flush function, this toilet drivers lower water usage and helps to save both water and money. The rounded siphon action bowl is powered by effective flushing to keep it clean in a single flush. The elegant glazed surface inhibits the stain and odor-causing bacteria, mildew, and mold on the surface. Last but not least, Fine Fixtures Dual-Flush Round One-Piece Toilet has R&T cUPC certified water flush valve.

 10. In-Wall toilet Combo Set – Best Small Toilets

Save space with this rimless toilet in your small bathroom, In-Wall toilet Combo Set comes with a dual flush system. Equipped with two flushing features, including 1.1 gallons per partial flush and 1.6 gallons on full flush, the toilet is the perfect pick for saving water. It comes with an adjustable height for flexibility and allows up to additional 3.5 inches.

Perhaps the most appealing aspect of this toilet is its effortless installation. A detailed instructional guide combined with necessary installation tools will surely help you to install this best rimless toilet without any plumbing services. The elongate toilet bowl is fully glazed and has a wide trap-way opening to prevent clogging.

The manufacturer has added a soft closing seat along with an ultra-thin seat cover to make a perfect match for your small modern bathroom. Thanks to the powerful Washdown Jets, the StormOn flush keeps the bowl clean to reduce cleaning efforts. The package comes with a soft close seat, pushbuttons, wall-hung tank, and carrier system.

How To Find Right Toilet For Small Spaces – The Buying Guide

When purchasing a small toilet for your bathroom, make sure to consider crucial factors to make the right choice. Here are most important factors you should consider before paying for s compact sized toilet.

• Space Saving Design

The most important element is the size of your toilet as you are buying to for a small bathroom. Besides the compact size, such type of toilets comes with space-saving design. In simple words, you can install some toilet in corners to save the rest of the space fixture including a shower heads.

On the other hand, others don’t need a large tank like a standard two-piece toilet does. The space-saving feature makes compact toilets perfect for squeezed spaces. You can easily save good enough space with small one-piece toilet and save vertical space which can be used for shelves or sinks.

• Comfort Height

You have to consider the need of every family. Small toilets are easy to use for kids and they can use such toilets without the help of adults. You can conveniently find small having a comfort height of 17-19 inches, which is best for adults. This is ideal match for you especially if you are looking to pick taller toilets while still going with the compact toilet made for small spaces. For those who are using walkers of wheelchairs, they find it ultra convenient to move around the bathroom with small toilets that provide decent floor space.

• Low water consumption

Do you know about 24% of water is use in the bathroom in which more than 24% is used in flushing toilets? That’s why you need a small toilet with low water consumption technology. Make sure the toilet has EPA Water Sense complaint. These toilets use only 80% or less water as compared to standard toilets.

You can easily find toilets offering low water consumption. Do you know EPA complaint toilets are mandatory in Los Angeles? For instance, if your toilet features a dual flush system, that’s a plus point. Select between a full flush and partial flush depends on your requirement to save gallons of water.

Make sure to compare different toilets and pick the one that save maximum water. Most of small toilet for small spaces uses a maximum of 1.6 gallons of water per flush whereas other consume as low as 0.4 gallons per flush. The best thing about these toilets is that there flushing power is extremely powerful to clear the bowl in one flush.

• Dimensions

Don’t forget to measure the space of your bathroom and also the cleaner space before choosing the best small toilet. Clearance space is essential for fitting tasks behind the cisterns. Remember, you don’t need to clutter the bathroom.

Make sure to leave prominent distance between the shower, sink and the toilet. The toilet’s dimensions are vital when you are dealing with a limited space. You have to focus on the rough-in dimensions.

• Manufacturing Material

When it comes to manufacturing material, toilets can be manufactured of either porcelain/ceramic or vitreous china. Ceramic/porcelain material is cheap but durable, water-proof and easy to clean.

Other the other hand, Vitreous china material is glassy glazing which makes your toilet denser and shiner. The type of material depends on your preferences and budget. The material also determines the durability and weight of the toilet.

• Comfort

Make sure your selected toilet feature comfort height and bowl. Small toilet can be comfortable for kids but might be hard to use for tall peoples and people with different disabilities.

Another crucial comfort factor is the legroom as it determines comfort level of feet while using the toilet. It doesn’t matter how small space you have, it is essential to leave decent room for the legs.

An elongated toilet bowl provides maximum comfort as compared to the round ones. You can easily extend it up to 31 inches from the bathroom wall. However, don’t compromise your personal comfort for size.

• Shape- Round or Elongated Toilet

Round toilets are few inches shorter than elongated toilets. The toilet’s shape doesn’t command the dimensions or size. It’s just about more length for elongated toilets as compared to the round toilets.

However, it doesn’t mean that elongated toilets can’t be used for small spaces. These toilets cover bigger area along with the water surface. Also, they are more comfortable due to the large buttocks.

On the other hand, round shaped toilets are perfect for space saving due to their round shape. Don’t consider the shape but the one that perfectly fits your area.

• One Piece Toilet vs. Two-piece Toilet

This is one vital element for small space bathrooms. Typically, one piece toilets are small in size than two-piece toilets. This is mainly due to the fact that they come as a single unit. One the other hand, two piece toilets have water-tank and bowl separately. You need to manually attach these two parts of the two piece toilet.

• Easy Installation and Cleaning

Convenient installation can help to save your time, energy and money. You don’t need to call any professional plumber if the toilet is easy to install. However, small toilets are a bit tricky to install as compared to standard toilets. Make sure the toilet comes with instructional manual and essential installation accessories.

You can find some toilets with all fittings and fixtures to make installation smooth and simple. No matter which toilet you choose, make sure it comes with everything you need for installation.

Cleaning a toilet is one hectic task. However, when it comes with easy to clean surface, the problem is solved. Consider the toilet surface whether it needs minimum cleaning efforts or you have to spend a day on it. If the toilet has self-cleaning system, it is effortless to clean.

• Pros and Cons of Small Toilets

To be honest, there are ups and downs of compact sized toilets. Here are major pros and cons of these toilets you should consider before buying.

Pros

Cons

Final Words

Dealing with small bathrooms needs careful consideration to make the best out of it. Unfortunately, most people give up as they think making most out of small spaces is not possible. The approach is totally wrong as there is everything you need to deal with the small spaces. Grab a measurement tap, measure your bathroom, sit back, analyze best toilets for small spaces mentioned above, consider your budget and choose the right toilet for your compact bathroom.

Plumber’s field tip: the number that decides a small-bathroom install is not the toilet’s depth — it is the rough-in plus the door swing. I have seen “compact” toilets installed perfectly that the door could no longer close past. Tape the footprint on the floor, open and close the door, and sit-test the knee room against the tub or vanity before the wax ring ever comes out of the box.

Frequently Asked Questions

What is the smallest toilet you can buy?

For a standard floor drain, compact round-front toilets run about 25 to 27 inches deep. Wall-hung bowls project as little as 21 inches because the tank hides in the wall, and the Saniflo Sanicompact is about 21.5 inches deep while needing no floor drain at all — which is why it ends up in closets, lofts, and under-stair half baths.

Is a round or elongated toilet better for a small bathroom?

Round, if every inch counts — a round-front bowl is roughly 2 inches shorter than an elongated one. Elongated is more comfortable for most adults, which is why compact elongated designs like the Kohler Santa Rosa exist: they keep the elongated seat while holding the footprint of a round toilet. Measure first; comfort you cannot fit is no comfort at all.

Can you put a toilet where there is no drain?

Yes. A macerating toilet like the Sanicompact grinds waste and pumps it through a 1-inch pipe — up to 9 feet vertically — to reach a drain, so no floor flange or below-floor plumbing is needed. It does need an electrical outlet for the pump. A wall-hung toilet is the other route, but it needs a carrier frame built into the wall.

What rough-in do small bathrooms usually have?

Most are the standard 12 inches, measured from the finished wall to the center of the floor flange. Tight and older bathrooms sometimes have a 10-inch rough-in, and compact toilets are made for exactly that — the Fine Fixtures model in this list is a 10-inch rough-in toilet. Always measure before ordering; the rough-in cannot be changed cheaply.

Do compact toilets flush as well as full-size ones?

Yes — flushing power comes from the flush valve, trapway design, and engineering, not from the toilet’s footprint. A compact model with a fully glazed 2-inch or larger trapway and a strong flush engine clears waste just as well as a full-size toilet. Where a MaP score is published for the model, it is the fairest way to compare.

What is the best toilet for a small space?

The best toilet for a small space in 2026 is the Kohler Santa Rosa — a one-piece elongated toilet with a footprint under 28 inches and a 1.28 GPF AquaPiston flush, so it fits where most toilets cannot. Among the smallest toilets for small spaces on this list, compact elongated designs like the Santa Rosa keep the comfort of an elongated seat while holding the footprint of a round toilet.

Sources

• EPA WaterSense
• MaP Testing (Maximum Performance)