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Compact One Piece Toilets

All toilets

18 compact one piece toilets from Jastoeny, DeerValley, Horow and more. Most cost $240 to $359, and half cost less than $290.

One-piece toilets whose title also says compact, small bathroom or mini. The listing gives the depth from the wall.

We do not pick by hand: a toilet is here because its listed specs pass the checks.

Top brands: Jastoeny (10)

Horow

One-piece, Elongated, Dual flush, 1.5 to 1.6 GPF

+Dual flush option lets users choose a lower water volume
+ADA chair height of 17.3 inches eases sitting and standing
+Elongated bowl provides more seating room
−Flush volume of 1.5 to 1.6 GPF is typical, not low
$249.00-7%List: $269.00
as of 11/03/2026 23:26 PST - Details
Swiss Madison

One-piece, Round, Dual flush, 1.5 to 1.6 GPF

+Compact round bowl fits smaller bathrooms
+Dual flush lets you choose water volume
+One-piece construction has no seam at the tank
−Round bowl offers less seat area than elongated
$240.25
as of 11/04/2026 04:41 PST - Details
Jastoeny

One-piece, Dual flush, 1.5 to 1.6 GPF, Standard height

+Dual flush system with 1.5 to 1.6 GPF
+One-piece design with no gap between tank and bowl
+Compact footprint for smaller bathrooms
−Standard bowl rather than elongated
$289.99
as of 11/03/2026 23:39 PST - Details
Jastoeny

One-piece, Dual flush, 1.5 to 1.6 GPF

+Compact footprint suits smaller bathrooms
+Dual flush offers a choice between two water volumes
+One-piece design has no seam between tank and bowl
$289.99
as of 11/03/2026 23:39 PST - Details
Jastoeny

One-piece, Elongated, 1.5 to 1.6 GPF, Chair height

+Compact footprint suits smaller bathrooms
+One-piece design has no seam between tank and bowl
+Elongated bowl offers more seating room than round bowls
$289.99
as of 11/03/2026 23:39 PST - Details
Jastoeny

One-piece, Elongated, 1.5 to 1.6 GPF

+Compact footprint suits smaller bathrooms
+One-piece design has no seam between tank and bowl
+Elongated bowl offers more seating room than round bowls
$289.99
as of 11/03/2026 23:39 PST - Details
Jastoeny

One-piece, Dual flush, 1.5 to 1.6 GPF, 12 in

+Dual flush system with 1.5 to 1.6 GPF
+One-piece design with no gap between tank and bowl
+Compact footprint for smaller bathrooms
$289.99
as of 11/03/2026 23:39 PST - Details
Jastoeny

One-piece, Elongated, Dual flush, 1.5 to 1.6 GPF

+Dual flush system with 1.5 to 1.6 GPF
+One-piece design with no gap between tank and bowl
+Compact footprint for smaller bathrooms
−Chair height seat rather than standard height
$309.99
as of 11/03/2026 23:39 PST - Details
DeerValley

One-piece, Dual flush, 1.5 to 1.6 GPF, Chair height

+Compact design suits small bathrooms
+Chair height seat is easier to sit down and stand up from
+Dual flush offers a reduced-volume option
$198.99
as of 11/04/2026 16:41 PST - Details
Jastoeny

One-piece, Elongated, Dual flush, 1.5 to 1.6 GPF

+Compact footprint suits smaller bathrooms
+Dual flush offers a choice between two water volumes
+One-piece design has no seam between tank and bowl
$309.99
as of 11/03/2026 23:39 PST - Details
Jastoeny

One-piece, Elongated, Dual flush, 1.5 to 1.6 GPF

+Dual flush offers a reduced 1.1 GPF option
+Compact footprint suits smaller bathrooms
+One-piece design has no seam between tank and bowl
$299.99
as of 11/03/2026 23:39 PST - Details
Jastoeny

One-piece, Elongated, Dual flush, 1.5 to 1.6 GPF

+Dual flush with a 1.6 GPF water-saving option
+Chair height bowl is easier to sit down and stand up from
+Compact footprint suits smaller bathrooms
$309.99
as of 11/03/2026 23:39 PST - Details
TONA

One-piece, Elongated, Dual flush, 1.5 to 1.6 GPF

+One-piece design has no seam between tank and bowl to clean
+Dual flush option offers a lower-water flush for liquid waste
+Compact footprint suits smaller bathrooms
$359.99
as of 11/04/2026 05:41 PST - Details
Jastoeny

One-piece, Dual flush, 1.5 to 1.6 GPF, 12 in

+Dual flush system with 1.5 to 1.6 GPF
+One-piece design with no gap between tank and bowl
+Compact footprint for smaller bathrooms
No price recorded yet.
Mrejartom

One-piece, Elongated, Dual flush, 1.5 to 1.6 GPF

+Dual flush for water savings
+Chair height suits accessible use
+Compact footprint for smaller bathrooms
No price recorded yet.

Compare specs

toiletPiecesBowl shapeFlushGallons per flushRough-inSpec scorePrice
One-pieceDual flush1.5 to 1.6 GPF12 inn/a$202.99
as of 11/04/2026 16:41 PST - Details
One-pieceElongatedDual flush1.5 to 1.6 GPF12 inn/a$249.00
as of 11/03/2026 23:26 PST - Details
One-pieceRoundDual flush1.5 to 1.6 GPF10 inn/a$240.25
as of 11/04/2026 04:41 PST - Details
One-pieceDual flush1.5 to 1.6 GPFn/a$289.99
as of 11/03/2026 23:39 PST - Details
One-pieceDual flush1.5 to 1.6 GPFn/a$289.99
as of 11/03/2026 23:39 PST - Details
One-pieceElongated1.5 to 1.6 GPFn/a$289.99
as of 11/03/2026 23:39 PST - Details
One-pieceElongated1.5 to 1.6 GPFn/a$289.99
as of 11/03/2026 23:39 PST - Details
One-pieceDual flush1.5 to 1.6 GPF12 inn/a$289.99
as of 11/03/2026 23:39 PST - Details
One-pieceElongatedDual flush1.5 to 1.6 GPF12 inn/a$369.99
as of 11/04/2026 15:35 PST - Details
One-pieceRoundDual flush1.5 to 1.6 GPF12 inn/a$319.68
as of 11/03/2026 23:26 PST - Details

Before you buy

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.