The best toilet for a 26-inch-deep space is one whose listed front-to-back measurement fits your available clearance, with room for installation and use. The HOROW HWMT-8733 is listed at 25 inches deep, while the DeerValley is 24.5 inches long. The HOROW T0338W measures 26.6 inches deep, so it may exceed a strict 26-inch limit. Compare the exact dimensions below, and confirm how each manufacturer measures its footprint before buying.
| Toilet | Listed depth or length | Best for |
|---|---|---|
| DeerValley Compact One Piece | 24.5 inches long | Tight spaces and easy cleaning |
| HOROW HWMT-8733 | 25 inches deep | A compact footprint with a 16.5-inch seat |
| HOROW T0338W | 26.6 inches deep | Chair-height seating when extra depth is available |
| GIVING TREE 6636 | Not specified | Dual-flush features and a modern design |
| VANCOCO Compact One-Piece | 27 inches long | Compact-style features when the space allows |
DeerValley Compact One-Piece Toilet

Best for: Buyers prioritizing a short listed length and a skirted exterior. This one-piece toilet measures 24.5 inches long, 13⅜ inches wide, and 28⅜ inches high. Its standard round bowl is designed for small bathrooms, and the product listing states a user capacity of up to 250 pounds.
The dual-flush system offers 1.1- and 1.6-gallon options. Its skirted design has fewer exterior crevices to clean than a more exposed trapway. Choose this model if its standard seat height and round bowl suit your needs and you want a footprint shorter than 26 inches.
Limitation: The listed dimensions use “length,” not “depth,” so verify the front-to-back measurement and rough-in requirements for your installation.
HOROW HWMT-8733 Compact Toilet

Best for: Small bathrooms needing a clearly stated 25-inch depth. The toilet measures 25 inches deep, 13.4 inches wide, and 28.4 inches high. It has a standard round bowl and a 16.5-inch seat height, offering a middle ground between a low standard-height seat and a taller chair-height model.
The siphon flush provides two options: 1.1 gallons for a light flush and 1.6 gallons for a full flush. The listing also describes the flush as powerful and quiet. Choose this model if you need a compact footprint but want a seat that is not as low as some standard-height toilets.
Limitation: A 25-inch toilet body does not account for all clearance needs. Measure from the finished wall and check the rough-in before ordering.
HOROW T0338W Chair-Height Toilet

Best for: Buyers who value a 17.3-inch seat height and can accommodate a toilet slightly deeper than 26 inches. The listed dimensions are 26.6 inches deep, 15 inches wide, and 26 inches high. Its elongated bowl and chair-height seat may be preferable for adults or users who find lower seats harder to use.
The one-piece design has a smooth exterior, while the siphon flush and fully glazed 2-inch trapway support waste removal. Dual-flush options use 1.1 or 1.6 gallons. Choose this model for its higher seat and elongated bowl if your measurements allow for its depth.
Limitation: At 26.6 inches deep, it exceeds a strict 26-inch maximum. It is not the right choice if the toilet itself must stay within that limit.
GIVING TREE 6636 Dual-Flush Toilet

Best for: Shoppers comparing dual-flush performance and a modern one-piece appearance. The listed seat height is 16.33 inches. Its dual-flush settings are 1.1 and 1.6 gallons per flush, and the listing describes 360-degree glazed pipes and siphon technology intended to support quiet flushing and reduce clogging.
Choose this toilet if the listed seat height suits your household and you want two flush options. Its clean, simple exterior is described as suitable for several bathroom styles.
Limitation: The provided product details do not specify the toilet’s depth or overall dimensions. Confirm its footprint with the seller before considering it for a 26-inch space.
VANCOCO Compact One-Piece Toilet

Best for: Buyers seeking a seamless, skirted toilet with dual-flush settings, provided the available space is long enough. The listed dimensions are 27 inches long by 16 inches wide, with height information shown as 16/26 inches. It has a one-piece design, a fully glazed trapway, and 1.1- and 1.6-gallon flush options.
The listing also describes a siphon jet flush and a MAP 1000 flush performance score. Choose this model if easy-to-clean exterior styling and dual flushing matter more than fitting within a strict 26-inch depth.
Limitation: Its listed 27-inch length exceeds a 26-inch limit, and the unusual height notation should be clarified before purchase.
Buying Guide: How To Choose A 26-Inch-Depth Toilet
Which measurement should you check?
Compare the toilet’s front-to-back body measurement with the space available from the finished wall to the front obstruction. Product listings may call this measurement depth or length. Do not assume those labels mean the same thing across listings. Confirm the manufacturer’s dimensions, and account for any required installation clearance beyond the fixture itself.
How much room should you allow?
Measure the bathroom at floor level and note nearby doors, vanities, and shower enclosures. A toilet body that measures less than 26 inches may still need additional room for comfortable use and installation. Check the rough-in measurement as well; several products in this list specify a 12-inch rough-in, but the listing details vary by model.
Should you choose a round or elongated bowl?
A round bowl can help preserve space in a compact bathroom. An elongated bowl may be a better fit for buyers who prioritize seating shape and comfort. Bowl shape alone does not determine whether a toilet fits; compare the full dimensions and seat height.
What seat height is right for your household?
Standard-height toilets sit lower than chair-height options. The listed seat heights here range from 16.33 inches to 17.3 inches for models that provide a specific figure. A taller seat may help some users sit down or stand up, while household preferences and accessibility needs differ.
What should you know about dual-flush toilets?
These models offer separate flush settings, commonly 1.1 gallons for a lighter flush and 1.6 gallons for a full flush. Compare the listed flush options, trapway details, and installation dimensions rather than choosing by water use alone.
Frequently Asked Questions
Which listed toilet is shortest front to back?
The DeerValley is listed as 24.5 inches long. Confirm that this dimension represents the front-to-back footprint for your installation.
Which model is listed at 25 inches deep?
The HOROW HWMT-8733 is listed at 25 inches deep, making it a strong fit to investigate for a 26-inch-depth space.
Does the HOROW T0338W fit a strict 26-inch limit?
Its listed depth is 26.6 inches, so it exceeds a strict 26-inch maximum.
Do all five toilets have a specified depth?
No. The GIVING TREE listing does not provide a depth in the supplied product details. The DeerValley and VANCOCO listings use length, so confirm how those measurements are defined.
Is a 12-inch rough-in the same as toilet depth?
No. Rough-in refers to a separate installation measurement. Check it alongside the toilet’s front-to-back dimensions to determine whether a model suits your bathroom.