The toilet is one of the primary fixtures in the bathroom, so you must take your precious time to choose the right one.
Besides taking up space, the wrong toilet can mean clogs, smells, leaks, tedious cleaning, and general discomfort.
Luckily, you won’t run out of options for the best toilet for small bathrooms.
In fact, we’ve done the legwork and looked for five of the most space-saving, high-quality toilets in the market.
We’ve also included a buying guide to help you decide which of these high-performance toilets is perfect for your space.
Best Toilet For Small Bathrooms Review
1. Swiss Madison St. Tropez One-Piece Toilet
The St. Tropez Toilet from Swiss Madison is a modern-style toilet with a clean and sleek design that will blend in with any bathroom.
Here’s why we think it’s a good investment for anyone looking to upgrade their toilet:
Product Highlights
Swiss Madison may not be as popular as American Standard, Kohler, and TOTO.
Still, the company is developing a solid reputation for manufacturing affordable yet high-quality toilets.
That’s why we’re confident you’ll find the Swiss Madison St. Tropez a worthy pick.
It is a well-made one-piece toilet with a ceramic construction, elongated shape, slim tank, a fully skirted trapway, a slow-closing seat, and a dual flushing system.
All these useful features fit into a small toilet that measures 27 x 15.12 x 31.18 inches and weighs 120 pounds.
If you find it difficult to stand up or sit on a regular toilet, you will greatly benefit from the extra height of the St. Tropez toilet.
It comes in a gloss white color with a beautiful, stain-resistant glossy finish.
What We Like
The Swiss Madison St. Tropez toilet has a smooth trapway design that looks neat and is easy to maintain.
As a one-piece toilet, you will find no gaps between the tank and the bowl, so there’s less area for dirt, grime, and bacteria to flourish.
What’s more, it is a “comfort height toilet,” so it is suitable for taller users, the elderly, and even persons with disabilities.
Lastly, we like that this toilet is WaterSense-certified for efficiency. It uses an average of 1.28 gallons per flush.
What We Don’t Like
As with most one-piece toilets, the St. Tropez is quite a pain to install. If you don’t want the hassle, we recommend hiring a professional to do it for you.
Pros
Cons
2. American Standard H2Optimum Toilet
The H2Optimum Toilet is one of the best-selling products of American Standard.
In a nutshell, it is a water-saving gravity flush toilet that guarantees maximum water savings without compromising performance.
Product Highlights
This round-shaped toilet measures 15 x 27.75 x 30 inches and weighs 72.1 pounds, so it can fit small bathrooms.
The round front is ideal for small bathrooms as it helps you save space.
Unlike the St. Tropez, it is a two-piece toilet, so the tank is separate from the bowl.
Moreover, this toilet boasts the brand’s EverClean surface technology, which inhibits the growth of stain and odor-causing bacteria, mold, and mildew.
Another great feature of the H2Optimum is the PowerWash rim that scrubs the bowl clean with each flush.
It also has a fully glazed two-inch trapway, a generous water surface area, and an efficiency toilet (UHET) flushing mechanism that only uses 1.1 gallons of water per flush.
What We Like
What we like the most about the H2Optimum toilet is its simple yet highly efficient design.
Gravity toilets have been around for centuries for a good reason—they work great.
Unlike traditional gravity toilets, however, the H2Optimum is highly efficient. This toilet fits like a glove if you are after water conservation and lower utility bills.
Moreover, it meets the EPA WaterSense criteria for performance and efficiency.
What We Don’t Like
Unfortunately, the H2Optimum toilet doesn’t come with a toilet lid, so you must purchase one separately.
It also has a traditional look. So, if you’re looking for a fancier toilet to match your contemporary bathroom, you may need to check out something else.
Pros
Cons
3. HOROW HWMT-8733 Toilet
The elegant-looking, one-piece toilet from Horow is a good option for those looking for a compact yet highly functional toilet.
Although designed for small spaces, it looks perfect in every modern bathroom.
Product Highlights
The Horow HWMT-8733 measures 25 inches deep, 28.4 inches high, and 13.4 inches wide. Hence, it’s great for small bathrooms, apartments, and en-suite baths.
Despite being compact, it features a highly efficient dual-flush function, soft closing seat, dual line inlet hose, and a rough-in of 12 inches.
The toilet is made of solid porcelain, a durable material touted for its low porosity, density, and smooth feel and look.
What We Like
The HWMT-8733 is a space-saving toilet that boasts a concealed trapway and a self-clean glaze surface that looks nice and is easy to clean.
We also like the powerful yet super quiet flushing technology that is far less likely to clog and leak.
The flush uses just 1.6 gallons of water, while the partial flush uses 1.1 gallons. Overall, there’s no denying that it is a very efficient toilet.
Another notable feature is the soft-closing lid that prevents clattering when you use the toilet.
What We Don’t Like
The toilet seat feels flimsy and uncomfortable if you lean back, so we suggest replacing it with a better one.
Also, the seat height is roughly one to two-inch shorter than a standard toilet. Hence, it’s not ideal for the elderly and taller people.
Pros
Cons
4. Swiss Madison Wall Hung Toilet
Another excellent product from Swiss Madison is the St. Tropez Wall-Hung Toilet.
It’s a modern-looking compact toilet you can install near other bathroom fixtures without the space feeling too cramped.
Product Highlights
The St. Tropez Wall-Hung Toilet is a one-piece fixture with a soft closing seat.
It features a concealed or skirted carrier tank and a hidden trapway to create a modern, seamless look.
The toilet’s dimensions are 19.3 x 14.2 x 14.5 inches, making it highly suitable for small bathrooms. It has an elongated shape and weighs just 58 pounds.
Furthermore, the toilet is made of solid porcelain with a beautiful white finish.
What We Like
A wall-hung toilet has several benefits. Firstly, it is almost effortless to clean.
Since the toilet pan is elevated from the floor, you can conveniently clean the surface around and underneath it.
Secondly, it is compact, making it ideal for cloakrooms and small en-suite bathrooms.
However, you need a good installation spot where you can conceal the hidden cistern and frame.
Aside from being practical, the St. Tropez Wall-Hung Toilet is very stylish, making it a true statement piece in any contemporary bathroom.
Lastly, it features an adjustable height, so it’s perfect for all users, from older adults to children and even those with mobility issues.
What We Don’t Like
This toilet is quite challenging to install. It’s also worth noting that it has a weight limit, generally around 300 pounds, depending on your walls and toilet frame.
Pros
Cons
5. WoodBridge T-0019 Toilet
WoodBridge is a trusted American company that offers high-quality and affordable kitchen and bathroom fixtures.
One of its top-selling products is the T-0019 Toilet, which has a sleek, contemporary design that can level up any bathroom.
Product Highlights
Like the Swiss Madison St. Tropez, the T-0019 is a one-piece toilet with a clean and sleek look. It measures just 31 x 19 x 28 inches and weighs 119.7 pounds.
The toilet has an elongated shape, a dual-flush system, and a 12-inch rough-in. It is available in white with a chrome button.
What We Like
We love the modern and stylish design of the WoodBridge T-0019. More importantly, it is easy to clean because of its one-piece construction.
The toilet has a quiet and powerful flushing system, having a maximum performance flush score of 1,000 grams.
We also like the comfortable height design of this toilet, which makes sitting down and standing up easier for adults.
What We Don’t Like
Unfortunately, the WoodBridge T-0019 might be challenging to install for some.
Other toilets with similar designs have holes on the side for easy access. In addition, the holes have plastic covers that don’t go well with the elegant look of the toilet.
Lastly, the toilet seat looks flimsy and hard to clean.
Pros
Cons
Buyer’s Guide
The toilet is your throne, so you must ensure you get the best one even if you have a smaller space.
Here are the most important things to consider when shopping for the best toilet for small bathrooms:
Type
There are several types of toilets available, but the most common are one-piece and two-piece toilets.
One-piece toilets feature a built-in tank and bowl. They are typically heavier and easier to clean because they have no seams. However, they are also often more expensive.
Meanwhile, two-piece toilets have separate tanks and bowls. They are more customizable in style and height and are more affordable than their one-piece counterparts.
That said, keep in mind that two-piece toilets require more complex installation, have a higher tendency to leak, and are less durable.
Besides one-piece and two-piece toilets, wall-mounted toilets have also become popular in the past few years. They are loved for their striking, sleek, and modern look.
Wall-hung toilets are easy to clean, and because you mount them to the wall, they are very space-efficient.
However, wall-mounted models are expensive and difficult to install and repair if they break. Lastly, these toilets often have weight limits.
Size
Before buying a toilet, you need to know its dimensions; otherwise, you can end up with one you can’t install or serve you as you wish.
Knowing the size is especially important if you have a small bathroom.
A standard toilet has a depth of 27 to 30 inches, a height of 27 to 32 inches, a rough-in of 12 inches, and a width of 20 inches.
The rough-in is the distance between the wall behind the toilet and the center of the drainpipe.
If you are replacing your toilet, it is important to measure the rough-in before you remove the old toilet.
Flushing Technology
After settling on the size, shape, and style, it is time to check the features.
Firstly, look for a toilet that flushes efficiently. Here are some of the most common toilet flushing systems you’ll find in modern toilets today:
- Gravity Flush
Traditional flush systems use the weight of the water itself to create flushing pressure. They are one of the oldest flushing mechanisms for toilets and one of the quietest.
- Dual Flush
You might consider getting a dual-flush toilet if you prefer one with a more eco-friendly flushing system.
This design allows you to use more or less water, depending on what you need to flush.
For example, if you’re flushing liquid waste, you can do a “partial flush.” For flushing solid waste, opt for a “full flush.”
A toilet with dual-flush technology is a smart choice for homeowners who want to conserve water and reduce their water bills.
- Tornado Flush
Some models feature a double cyclone (tornado flush), which releases water into the bowl using two large nozzles.
It creates a centrifugal rinsing action to eliminate waste efficiently while conserving water.
- Pressure-Assisted
Pressure-assisted toilets work similarly to gravity flush models. However, they feature another mechanism to force water into the bowl even harder.
These toilets have an air-filled balloon in the plastic tank, promoting a higher flow rate while consuming less water.
Comfort
Of course, you want to be comfortable while you do your business.
Traditional toilet seats are typically 15 inches high.
However, you will also find “comfort height toilets” with higher seats than traditional toilets, typically between 17 and 19 inches.
Generally, a taller toilet makes it easier to sit down and stand up. It’s especially beneficial for older adults, taller people, or those with mobility issues.
That said, comfort height toilets aren’t for everyone.
Consider who else is using the toilet to determine the ideal height for your bathroom.
Ease of Cleaning
Another thing to consider when choosing a toilet is how easy it is to clean.
As mentioned, one-piece and wall-mounted toilets are generally easier to clean because of their seamless design.
However, that’s not all you need to take into account. The toilet’s material is also an essential factor.
Porcelain and ceramic toilets have smooth surfaces resistant to stains, which is why they are very popular.
Moreover, models with a fully skirted design and glossy finish will also ensure easy cleaning.
Design
Since it’s a major fixture, you want to make sure you choose a well-designed toilet that enhances the beauty of your bathroom.
Toilets are available in traditional and contemporary designs.
Modern toilets have become more stylish and eco-friendly. They are no longer for nature calls only.
Instead, they are designed to impress and add beauty to bathroom interiors.
Plumbing
In case you don’t know, the existing plumbing setup will determine the size and type of toilet you can use.
If you want to change the plumbing to suit the toilet you want, consult with a plumber to assess the complexity and cost of the new setup.
However, if you are building a bathroom from scratch, you can choose the style and design of the toilet you want.
Toilet for Small Bathroom FAQs
1. Are space-saving toilets easy to clean?
No. The best space-saving toilets feature a seamless design, making them incredibly easy to clean.
One-piece and wall-mounted models are the easiest to clean because they incorporate a sleeker profile. They also have fewer crevices than traditional toilets.
2. Do compact toilets function the same way as regular toilets?
Yes, they function the same way; their only difference is the size.
A small toilet is more suitable for smaller bathrooms. However, even though they are small, they meet conventional toilet requirements.
When choosing a toilet for your bathroom, check the material, design, and dimensions so it fits the available space.
3. What is the most comfortable toilet shape?
The best toilet shape is more of a personal preference. That said, elongated toilets are usually considered more comfortable.
Round toilets are smaller and generally more suitable for bathrooms with very tight spaces or those dedicated to children.
4. Is a tall or short toilet better?
As with the shape, the best toilet height depends on who will use it.
Standard-height toilets measure 14.5 to 16 inches from the ground, while comfort-height toilets are 17 to 19 inches from the ground.
Shorter toilets are suitable for children and petite users, while taller toilets are perfect for taller people and the elderly.
5. How often should toilets be replaced?
On average, most toilets can last for 10 to 15 years with regular use.
However, the lifespan will vary depending on the toilet and the wear and tear it has gone through over the years.
Below are the signs you may need to replace your toilet:
- You have to call a plumber repeatedly to repair your toilet.
- The toilet bowl or tank cracks.
- It isn’t flushing correctly, or it experiences overflows and frequent clogs.
- Your toilet begins to wobble or has become unstable.
Which Compact Toilet Tops the List?
We give the top spot to the Swiss Madison St. Tropez One-Piece Toilet for its amazing quality, design, and build.
It also packs a punch when it comes to comfort, aesthetics, and water efficiency.
However, if you want something unique and incredibly space-saving, we suggest you try the Swiss Madison Wall-Hung Toilet.
It’s a statement piece that will elevate the look of your bathroom.





