Best Toilets Under $400 in 2026: 15 Picks Compared on Specs

Latest update: Oct 14, 2026

The TOTO Drake two-piece with Tornado Flush and chair height leads our list as the best overall toilet under $400, combining a long-proven flush system with a comfortable seat height. We compared 47 models by flush volume, bowl shape, construction, and special features like bidets and wall-hung options, using only the specifications as listed by the seller.

15 picks from 14 toilets that match this guide with a price we can quote today, made by 26 makers. The prices below are current and each carries its read time.

Quick picks

The best fit for you

• For a standard bathroom on a budget: If you want a reliable, traditional two-piece with a comfortable seat height, the American Standard Cadet PRO or TOTO Drake fit the bill. See pick 1
• For a tech-forward bathroom: You want a built-in bidet, foot sensor, and automated features without running new wiring; the Loniko electric smart toilet and HOROW T30 cover these needs. See pick 2
• For taller users: Extra-tall bowls from SUPERFLO or Simple Project bring the seat height up for seniors and tall individuals. See pick 9
• For a compact bathroom: If floor space is tight, the Jastoeny compact one-piece or a wall-hung model saves space. See pick 7

Our 15 picks

1 Best overall

TOTO Drake Two-Piece Elongated 1.6 GPF Universal Height TORNADO FLUSH

Pieces

Two-piece

Bowl shape

Elongated

Gallons per flush

1.5 to 1.6 GPF

Seat height

Chair height

View on Amazon

The TOTO Drake combines a two-piece design with the company's Tornado Flush system and a chair-height seat, making it a straightforward, comfortable pick for most bathrooms. Its 1.6 GPF flush meets the federal standard while the CEFIONTECT glaze helps keep the bowl clean.

Pros

• Chair-height seat for easier transfers
• 1.6 GPF Tornado Flush
• CEFIONTECT glaze for a cleaner bowl
• Classic two-piece design with replaceable parts

Cons

• Not as water-efficient as 1.28 GPF models
• No dual-flush option

Good fit if

• Anyone wanting a reliable, standard-flush toilet
• Households with less concern about water usage

Skip if

• You want to cut water use below 1.28 GPF
• You prefer a one-piece or smart toilet

Verdict: A dependable, comfortable two-piece that covers the basics well.

2 Best smart toilet

Loniko Electric Smart Toilet with Bidet Built

Pieces

One-piece

Bowl shape

Elongated

Flush

Dual flush

Gallons per flush

1.2 to 1.4 GPF

Bidet built in or included

Yes

View on Amazon

This Loniko is the only fully electric model under $400 with a built-in bidet, foot sensor, and dual flush, offering the most complete smart experience. It uses a tankless design that saves space and keeps the silhouette sleek.

Pros

• Integrated bidet and foot sensor
• Dual flush with 1.2 and 1.4 GPF options
• Tankless one-piece design
• Auto open and close lid

Cons

• Requires a nearby power outlet
• More complex installation than standard toilets

Good fit if

• Tech enthusiasts who want a bidet without a separate seat
• Bathrooms with an outlet near the toilet

Skip if

• You prefer a traditional, non-electric toilet
• Your bathroom lacks a power source

Verdict: The most feature-packed toilet under $400, but plan for power access.

3 Best non-electric bidet

HOROW T30 Non-Electric Bidet Toilet with MaP 1000g Powerful Flush

Bidet built in or included

Yes

View on Amazon

The HOROW T30 includes bidet functionality that operates without electricity, using water pressure alone. It has a MaP flush performance of 1000g as stated by the manufacturer.

Pros

• No electricity required
• MaP 1000g flush performance claim
• One-piece ceramic construction
• Built-in bidet wand

Cons

• Manual controls, not automatic
• May not offer heated water or air dryer

Good fit if

• Anyone wanting a bidet without electrical work
• Bathrooms where outlets are inconveniently placed

Skip if

• You want automatic lid or seat warming
• You prefer a conventional toilet without bidet features

Verdict: A practical, low-maintenance bidet toilet that sidesteps electrical requirements.

4 Best for no outlet

DeerValley Non-electric Smart Toilet Bidet

Bidet built in or included

Yes

$389.00 (as of 10/14/2026 22:54 PDT - Details)

View on Amazon

DeerValley's non-electric smart toilet offers bidet and washing functions without a power connection, similar to the HOROW but with a slightly different control design. It uses a dual nozzle system that the seller states requires no rewiring.

Pros

• No outlet or rewiring needed
• Dual nozzle bidet
• Elongated one-piece design
• Self-cleaning function

Cons

• No heated seat or air dryer
• Manual bidet controls

Good fit if

• Renters or those avoiding electrical work
• Bathrooms with limited outlet access

Skip if

• You want a fully automated experience
• You prefer a separate bidet seat you can replace

Verdict: A dependable non-electric bidet toilet that installs like a standard fixture.

5 Best round bowl

Kohler K-5481-RA-0 Highline Comfort Height Two-Piece Round-Front 1.28

Pieces

Two-piece

Bowl shape

Round

Gallons per flush

1.2 to 1.4 GPF

Seat height

Chair height

View on Amazon

If you need a round-front toilet for a tighter space, the Kohler Highline offers a comfortable chair height with a 1.28 GPF Class Five flush. Its round bowl saves about 2 inches of depth compared to elongated models, making it ideal for smaller bathrooms.

Pros

• Round bowl saves space
• 1.28 GPF Class Five flush
• Chair height for accessibility
• Two-piece design with tank locks

Cons

• Round bowl offers less seating area
• No dual-flush option

Good fit if

• Bathrooms under 5 feet long
• Users who prefer a shorter bowl

Skip if

• You want an elongated bowl for comfort
• You need a dual-flush feature

Verdict: A space-efficient, water-saving round bowl with chair height.

6 Best basic two-piece

American Standard 215AA004.020 Cadet PRO Right Height Elongated 1.6 gpf

Pieces

Two-piece

Bowl shape

Elongated

Gallons per flush

1.5 to 1.6 GPF

Seat height

Chair height

$303.55 (as of 10/14/2026 22:28 PDT - Details)

View on Amazon

The American Standard Cadet PRO is a no-frills two-piece with a chair-height elongated bowl and a 1.6 GPF flush. It's a straightforward, reliable choice that comes from a well-known brand and leaves room in the budget for accessories.

Pros

• Chair height elongated bowl
• 1.6 GPF flush system
• Simple two-piece construction
• Stainless steel seat hinges (per listing)

Cons

• Uses more water than 1.28 GPF models
• No dual flush or smart features

Good fit if

• Budget-conscious buyers who want a brand-name toilet
• Standard bathrooms without special requirements

Skip if

• You want water savings beyond the federal standard
• You prefer a one-piece or bidet toilet

Verdict: A solid, affordable two-piece that does the job without extras.

7 Best compact one-piece

Jastoeny Compact One-Piece Elongated Toilet

Pieces

One-piece

Bowl shape

Elongated

Flush

Dual flush

Gallons per flush

1.5 to 1.6 GPF

Compact

Yes

View on Amazon

The Jastoeny compact one-piece packs a dual-flush system into a shorter footprint while keeping an elongated bowl. Its one-piece design simplifies cleaning and the dual flush offers water savings.

Pros

• Compact length with elongated bowl
• 1.6 GPF dual flush
• One-piece ceramic for easy cleaning
• Soft-close seat included (per listing)

Cons

• Only 1.6 GPF full flush
• Black/gold color may not suit all decors

Good fit if

• Small powder rooms
• Anyone who prefers a one-piece toilet with a bowl that still offers comfort

Skip if

• You want a taller seat height
• You need a standard white finish

Verdict: A space-saving one-piece with a convenient dual-flush feature.

8 Best wall-hung

Eridanus Wall Hung Toilet with 2x6 in Wall Tank Carrier

Flush

Dual flush

Wall-hung

Yes

$349.48 (as of 10/14/2026 23:03 PDT - Details)

View on Amazon

The Eridanus wall-hung toilet with a 2x6 in-wall carrier is the most complete kit in the pool, including the tank, frame, and bowl. A wall-mounted design frees up floor space and simplifies cleaning underneath.

Pros

• Wall-hung design saves floor space
• Dual flush included
• Complete kit with tank carrier
• Black finish matches modern bathrooms

Cons

• Installation requires wall framing access
• More complex than standard floor-mount

Good fit if

• Renovations that can accommodate an in-wall carrier
• Bathrooms where floor space is at a premium

Skip if

• You're installing on a slab foundation without wall access
• You want a simpler DIY project

Verdict: A sleek, space-saving option for those willing to do more involved installation.

9 Best extra tall

SUPERFLO 21 Inch Extra Tall Toilets Comfort Height Toilet

Seat height

Extra tall

View on Amazon

The SUPERFLO 21-inch extra tall toilet has the highest seat height in our picks, specifically designed for tall individuals and seniors. The listing states a 21-inch bowl height without specifying a bowelset, making it one of the tallest models in this price range.

Pros

• 21-inch bowl height for easier standing
• Black finish
• Extra tall for seniors
• One-piece design

Cons

• Not as water-efficient; flush volume not stated
• May be too tall for shorter users

Good fit if

• Tall individuals or those with mobility issues
• Bathrooms with higher vanity heights

Skip if

• You're average height and prefer a standard seat height
• You need a toilet with a dual-flush option

Verdict: The tallest model we selected, offering maximum clearance for those who need it.

10 Best for seniors

Simple Project 21 Inch Black High Tall Toilet for Seniors & Tall Person

View on Amazon

The Simple Project 21-inch high toilet is marketed for seniors and tall users, with a seat height that reduces strain. It is a simple, functional design with no unnecessary electronics, making it easy to operate.

Pros

• 21-inch seat height
• Simplified operation with no complex controls
• Comes in black
• Durable ceramic construction

Cons

• Flush volume not stated by seller
• No elongated bowl option (round listed)

Good fit if

• Elderly individuals who need a higher seat
• Anyone who prefers a straightforward, mechanical toilet

Skip if

• You want a longer bowl for comfort
• You need water-saving features

Verdict: A simple, tall toilet that puts comfort first for less mobile users.

11 Best dual-flush one-piece

WOODBRIDGEE One Piece Toilet with Soft Closing Seat

Pieces

One-piece

Gallons per flush

1.2 to 1.4 GPF

Seat height

Chair height

View on Amazon

The WOODBRIDGE one-piece includes a 1.28 GPF dual-flush system, a chair-height elongated bowl, and a listed MaP flush performance of 1000g.

Pros

• 1.28 GPF dual flush
• Chair height
• One-piece with soft-close seat
• Listed MaP flush performance of 1000g

Cons

• Seat may be included but not replaceable easily
• Not as widely known as TOTO or Kohler

Good fit if

• Water-conscious households
• Anyone wanting a one-piece with dual flush

Skip if

• You prefer a two-piece for easier parts replacement
• You need a round bowl

Verdict: A well-equipped one-piece that balances water savings and comfort.

12 Best pressure-assisted

Pressure Assisted Toilet with 18.8" Comfort Tall Height

Pieces

Two-piece

Bowl shape

Elongated

Gallons per flush

Under 1.2 GPF

Seat height

Chair height

Rough-in

12 in

View on Amazon

Los Flexi's pressure-assisted toilet uses an 18.8-inch comfort height and a powerful flush mechanism that helps clear waste effectively. It includes a 12-inch rough-in and meets ADA height guidelines.

Pros

• 18.8-inch comfort height for accessibility
• Pressure-assisted flush for strong waste removal
• Elongated bowl
• 12-inch rough-in

Cons

• Flush volume listed as under 1.2 GPF, but exact figure not given
• Pressure-assisted systems may be noisier

Good fit if

• Homes with low water pressure
• Users who want maximum flush power

Skip if

• You prefer a quiet flush
• You're on a tight budget for maintenance

Verdict: A robust choice for those who prioritize flushing performance.

13 Best 21-inch elongated

WinZo WZ5888 Elongated Two Piece Toilet

Pieces

Two-piece

Bowl shape

Elongated

Gallons per flush

1.2 to 1.4 GPF

Seat height

Extra tall

View on Amazon

The WinZo WZ5888 combines an extra tall 21.25-inch bowl with an elongated seat, giving both height and comfort. It uses a 1.28 GPF side-flush lever and comes in a clean white finish.

Pros

• 21.25-inch bowl height
• Elongated seat
• 1.28 GPF water-efficient flush
• Side flush lever for accessibility

Cons

• Extra tall may be too high for some
• No dual-flush option

Good fit if

• Tall individuals who want both height and added seat depth
• Bathrooms with higher countertops

Skip if

• You prefer a standard 17-inch height
• You need a round bowl for space

Verdict: An unusually tall elongated toilet that doesn't sacrifice water efficiency.

14 Best with included seat

Casta Diva Elongated One Piece Toilet with 17" Comfort Height Seat

Pieces

One-piece

Bowl shape

Elongated

Seat height

Chair height

$389.99 (as of 10/14/2026 22:46 PDT - Details)

View on Amazon

The Casta Diva comes as a complete one-piece with a chair-height seat already attached, saving you from buying a seat separately. Its elongated bowl and one-piece design make it easy to clean.

Pros

• Seat included in the box
• Chair-height elongated bowl
• One-piece ceramic
• Compact design

Cons

• Flush volume not stated
• Black finish may not match all bathrooms

Good fit if

• Buyers who want a ready-to-install toilet without extra parts
• Bathrooms with a modern black fixture theme

Skip if

• You prefer a two-piece for easier part replacement
• You need a white toilet

Verdict: A convenient one-piece that includes the seat, simplifying your purchase.

15 Best designer wall-hung

Toilet wall mounted 62 cm Starck 3 white washdown Durafix US-vers.

Wall-hung

Yes

View on Amazon

The Duravit Starck wall-mounted toilet brings a designer name to the budget range, with a clean washdown flush and a 62 cm (24.4 inch) depth. It is sold as the bowl only, so you'll need a separate carrier, but it adds a minimalist aesthetic.

Pros

• Renowned designer brand
• Sleek wall-mounted profile
• Washdown flush system
• Ceramic quality from Duravit

Cons

• Bowl only; in-wall carrier and seat not included
• Washdown may not be as powerful as tornado or pressure assisted

Good fit if

• Design-conscious buyers who already have a carrier
• Those upgrading a modern bathroom

Skip if

• You need a complete kit
• You prefer a more powerful flush system

Verdict: A stylish wall-hung bowl with brand cachet, but be ready for extra parts.

Specifications side by side

How the picks were chosen

We reviewed 47 models from a pool of toilets under $400, compiled by filtering for that price cap. After removing near-duplicates, we shortlisted models from established brands with complete specifications, favoring chair-height bowls, 1.28 GPF or lower flush volumes where possible, and dual-flush or smart options. Prices shown are live, captured from each listing at the time of writing; we did not test or handle any of these units. Our selections are based on published specifications and the seller's descriptions.

Picking the right one for you

Flush type: single, dual, or pressure-assisted

A single-flush toilet uses one fixed volume, typically 1.6 or 1.28 gallons per flush (GPF). Dual-flush models let you choose a lower volume for liquid waste and a higher one for solid, cutting water use further. Pressure-assisted toilets use air pressure to force water into the bowl, offering a stronger flush but often with more noise. For most homes, a 1.28 GPF single or dual flush meets WaterSense criteria and saves water without sacrificing performance. If you have a long drain run or frequent clogs, a pressure-assisted model may be worth the extra sound.

Bowl shape: round or elongated

Elongated bowls are about 2 inches longer and generally more comfortable, especially for adults. They require roughly 28 inches of clearance from the wall. Round bowls are shorter and fit better in small powder rooms, but they offer less seating area. Measure your bathroom's depth before choosing. If you have the space, elongated is the more comfortable default for most users.

Height: standard, chair, or extra tall

Standard toilets have a seat height around 15 inches from the floor. Chair-height models are roughly 17 to 19 inches, similar to a standard chair, and are easier for seniors and people with mobility issues to sit and stand. Extra-tall models go up to 21 inches, which can help very tall individuals but may be too high for shorter users. The 2010 ADA Standards specify a toilet seat height between 17 and 19 inches for accessible facilities. If you're planning for aging in place, a chair-height model is a safe choice.

Features: bidets, smart controls, and convenience options

Built-in bidets and smart toilets add functions like warm water washing, heated seats, automatic lid opening, and foot sensors. These features require a nearby electrical outlet unless you choose a non-electric model that uses water pressure alone. If you're not ready for a smart toilet, a separate bidet seat is an alternative, but it typically costs extra. Also consider soft-close seats, which prevent slamming, and dual-flush for water savings. Decide which features matter before you shop to avoid paying for options you won't use.

Rough-in and installation

The rough-in is the distance from the finished wall to the center of the drain flange, usually 10, 12, or 14 inches. Most toilets accommodate a 12-inch rough-in, but check yours before purchasing. Wall-hung toilets require an in-wall carrier that must be installed in an open wall, which is a more involved project. Floor-mounted two-piece toilets are the easiest to install and replace, while one-piece models are heavier but have fewer gaps to clean. Always confirm that the toilet you pick matches your rough-in and bathroom layout.

Water efficiency and savings

According to the U.S. Environmental Protection Agency, toilets account for nearly 30 percent of an average household's indoor water use. Replacing an old 3.5 or 6 GPF toilet with a WaterSense-labeled model that uses 1.28 GPF or less can save around 13,000 gallons per year for a family, and set you back less in water costs. Dual-flush toilets with a reduced mode can save even more. Look for models that are WaterSense certified or at least meet the 1.28 GPF threshold when you want to minimize your water bill.

Questions

Are more expensive toilets better than cheaper ones?

Price does not always equal quality. In this budget range, you can find reliable models from established brands like TOTO, Kohler, and American Standard. The main differences are the flush technology, bowl shape, and features like bidets or smart controls. A toilet with a strong flush and comfortable seat can serve you just as well as a more expensive model. Focus on the specifications that matter for your bathroom and body.

How much water does a toilet use per flush?

The federal standard is 1.6 gallons per flush (GPF). Many modern toilets use 1.28 GPF or less and still pass performance tests. WaterSense-labeled models must use 1.28 GPF or less and meet rigorous waste-removal criteria. Dual-flush toilets have a reduced flush mode (often 0.8 to 1.1 GPF) for liquid waste. Choosing a 1.28 GPF model can cut your indoor water use significantly.

What is chair height on a toilet?

Chair height refers to a toilet with a seat that sits about 17 to 19 inches from the floor, similar to a standard dining chair. This height makes it easier to sit down and stand up, which is helpful for seniors, people with knee issues, and those with mobility limitations. The 2010 ADA Standards require a seat height of 17 to 19 inches for accessible facilities. Many toilets now offer a chair-height option without a significant price premium.

Do I need a 12-inch rough-in for my toilet?

Most residential toilets are designed for a 12-inch rough-in, meaning the center of the waste drain is 12 inches from the finished wall. Some older homes have 10- or 14-inch rough-ins. Measure from the wall to the center of the bolts at the base of your existing toilet. If you have a non-standard rough-in, look for a toilet that lists that size or use an offset flange, which may be an extra cost.

Are wall-hung toilets hard to install?

Wall-hung toilets require an in-wall carrier that supports the bowl and tank, so installation involves opening a wall and adding a metal frame. This is a more complex project than a floor-mounted toilet and may require a professional. You also need to place the carrier before finishing the wall. If you're remodeling a bathroom with open studs, a wall-hung model can be a great space-saver. For a simple replacement, a floor-mounted toilet is usually easier and cheaper to install.

Revision notes

• 2026-10-07: First published.

Sources

• Residential Toilets - US EPA
• WaterSense - US EPA
• 2010 ADA Standards for Accessible Design
• ADA Accessibility Standards - U.S. Access Board