Our Verdict
Swiss Madison St. Tropez One-Piece Elongated Toilet (SM-1T254) — 8.5/10. A sleek, easy-to-clean skirted one-piece toilet that delivers genuine water savings through its dual-flush system, making it a compelling choice for modern bathroom renovations on a mid-range budget.
Swiss Madison St. Tropez One-Piece Elongated Toilet (SM-1T254) — 8.5/10
A sleek, easy-to-clean one-piece toilet that pairs a minimalist skirted silhouette with genuinely water-saving dual-flush performance, making it a strong pick for modern bathroom remodels.
Overview
The Swiss Madison St. Tropez One-Piece Elongated Toilet with Dual-Flush (SM-1T254) is a contemporary fixture built around a clean, seamless look. As a one-piece design, the tank and bowl are fused into a single unit, eliminating the crevice between them that traditionally collects dust and grime. The skirted trapway hides the plumbing contours along the base, giving the toilet an uninterrupted, sculptural profile that suits minimalist and modern interiors.
This toilet is aimed at homeowners renovating a bathroom who want a designer aesthetic without the premium price of luxury European brands. The elongated bowl prioritizes seating comfort, while the included soft-close seat removes the slam of everyday use. It's a particularly good fit for those refreshing a guest bath, powder room, or primary bathroom where appearance matters as much as function.
It also targets eco-conscious households. The dual-flush system lets you choose between a 1.1 GPF reduced flush for liquid waste and a 1.6 GPF full flush for solids, helping trim water consumption over the life of the fixture without forcing you into a single low-volume compromise.
Key features
Fused tank-and-bowl design with no seam to trap grime, making routine cleaning quicker and the silhouette more cohesive.
Concealed plumbing lines create a smooth, gap-free base that wipes down in seconds.
Selectable 1.1 GPF and 1.6 GPF flush volumes balance water savings with flushing power.
A quiet-close lid and seat come in the box, adding a refined feel and avoiding extra purchases.
Extended bowl shape offers more comfortable, ergonomic seating compared to round-front designs.
Compact, low-profile styling designed to complement contemporary bathroom décor.
| Feature | Value |
|---|---|
| Model Number | SM-1T254 |
| Series | St. Tropez |
| Configuration | One-piece |
| Bowl Shape | Elongated |
| Flush Type | Dual-flush |
| Flush Volume | 1.1 GPF / 1.6 GPF |
| Trapway | Skirted (concealed) |
| Seat | Soft-close, included |
| Category | Toilets |
Pros & cons
Pros
- Sleek one-piece, skirted design that's easy to keep clean
- Water-saving dual-flush with sensible 1.1/1.6 GPF options
- Soft-close seat included out of the box
- Comfortable elongated bowl
- Modern styling at a mid-range price
Cons
- One-piece units are heavier and more awkward to install solo
- Skirted base can complicate access to floor bolts during setup
- Reduced 1.1 GPF flush may need a follow-up flush on heavier loads
Performance
In everyday use, the St. Tropez handles the basics confidently. The 1.6 GPF full flush clears the elongated bowl effectively, and the dual-flush button makes it easy to default to the lighter 1.1 GPF rinse for liquid waste — exactly where the water savings add up over time. As with most low-volume dual-flush systems — including two-piece options like the Kohler Wellworth Dual-Flush — the reduced flush occasionally calls for a second press on bigger jobs, but this is a minor and expected trade-off for the efficiency gains.
The soft-close seat performs as advertised, lowering gently and quietly rather than dropping. The biggest day-to-day win is cleaning: with no tank-to-bowl seam and a fully skirted base, there are far fewer nooks for dust and residue, so a quick wipe-down keeps the unit looking fresh. Installation is the one area that demands patience — the one-piece weight and concealed trapway mean a second pair of hands and careful bolt alignment make a real difference.
Value for money
The Swiss Madison St. Tropez sits in a sweet spot for buyers who want the look of a high-end minimalist toilet without paying luxury-brand prices. You're getting a one-piece build, a skirted trapway, dual-flush efficiency, and a soft-close seat as a complete package — features that are often sold à la carte or reserved for pricier fixtures.
It's an easy recommendation for remodelers updating a modern bathroom and for eco-minded households focused on lowering water bills. If you're tackling broader plumbing upgrades during your remodel, our PEX-A pipe buying guide is a useful next read. Buyers who prioritize the absolute strongest single-flush clearing power or who want a featherweight, simple-to-install unit may prefer a two-piece alternative such as the American Standard Cadet 3 Right Height or the TOTO Drake, but for most modern bathrooms the SM-1T254 delivers strong value.
Final verdict
The Swiss Madison St. Tropez One-Piece Elongated Toilet with Dual-Flush (SM-1T254) earns a solid 8.5/10. It blends clean modern styling, easy maintenance, and genuine water savings into a well-priced package. Aside from the typical one-piece installation hassle and the occasional need for a second light flush, it's a reliable, attractive choice for contemporary bathrooms.
Ready to upgrade your bathroom? Check the latest price on the Swiss Madison St. Tropez.
Is the seat included with the SM-1T254?
Yes. The Swiss Madison St. Tropez ships with a soft-close seat in the box, so you don't need to buy one separately.
How much water does the dual-flush system use?
The dual-flush offers a 1.1 GPF reduced flush for liquid waste and a 1.6 GPF full flush for solids, letting you save water on most flushes.
Is it hard to clean around the base?
No. The skirted trapway conceals the plumbing contours and leaves a smooth surface, so the base wipes down quickly without the crevices found on standard toilets.
Is the bowl elongated or round?
It's an elongated bowl, which generally offers more comfortable, ergonomic seating than a round-front design.
Is installation difficult?
As a one-piece toilet, it's heavier and a bit more awkward to maneuver than a two-piece, and the skirted base can make bolt access trickier. A second person and careful alignment make the job much easier.
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