Finding the best toilet for rental property is a different exercise than choosing one for your own home. As a landlord, you’re not chasing the sleekest design or the quietest flush, you want a toilet that’s cheap to buy, dirt-simple to fix, sips water, and survives years of hard tenant use without a service call. I’ve installed and maintained dozens of toilets in rental units, and the lessons are consistent: boring, durable, and standard beats fancy every single time.
What Landlords Should Prioritize
Your priorities as a property owner are practical, not aesthetic. When I help investors spec out a unit, we rank these factors:
- Durability: Vitreous china that resists chips, and flush components that won’t fail in a year.
- Simplicity: Fewer moving parts mean fewer things to break and fewer maintenance calls.
- Low cost: You may be buying several at once, and tenants are tougher on fixtures than owners.
- Parts availability: When a flapper or fill valve goes, you want a $10 part from any hardware store, not a proprietary cartridge.
- Water efficiency: Lower water bills and compliance with local plumbing codes.
Notice that “looks great” isn’t on the list. A clean, white, two-piece toilet looks perfectly fine to any tenant and costs a fraction of a designer model.
Two-Piece Toilets Win for Rentals
For rental properties, I almost always recommend a two-piece toilet over a one-piece. One-piece toilets, where the tank and bowl are fused, look modern and are easier to clean, but they cost more and are far more expensive to repair. If a one-piece cracks, you replace the entire unit.
A two-piece toilet bolts the tank onto the bowl separately. If the tank cracks or the flushing mechanism fails badly, you can often replace just that component. The internal parts, flapper, fill valve, flush valve, are universal and cheap. That modularity is exactly what you want when you’re managing repair costs across multiple units. Two-piece models also tend to run $90 to $250, while comparable one-piece units start around $300 and climb fast.
Water Efficiency and Flush Performance
Federal law caps toilets at 1.6 gallons per flush (GPF). Many modern models use 1.28 GPF and carry the WaterSense label, which can save thousands of gallons per year, money straight off the water bill if you pay it, or a selling point if tenants do.
But efficiency means nothing if the toilet clogs constantly and generates calls. Look for a strong flush performance rating, often expressed as a MaP (Maximum Performance) score. A toilet that clears 800 grams or more in testing will handle real-world use without repeated plunging. A 3-inch flush valve and a fully glazed trapway also help waste clear in a single flush, which matters a lot in a rental where you won’t be there to babysit it.
Dual-flush toilets offer a low-volume option for liquid waste, but they add a slightly more complex actuator. For most rentals, a reliable single-flush 1.28 GPF model is the safer, simpler bet.
Standard Rough-In and Sizing
This is the detail that trips up first-time buyers. The “rough-in” is the distance from the finished wall to the center of the floor drain. The vast majority of homes use a 12-inch rough-in, and you should buy a 12-inch toilet unless you’ve measured and confirmed otherwise. Some older homes have 10-inch or 14-inch rough-ins, and installing the wrong size means a gap behind the tank or a toilet that won’t seat.
Always measure before you order, especially in older buildings. Buying a standard 12-inch model also means future replacements drop right in without surprises.
Comfort Height vs Standard Height
Comfort height (also called “right height” or chair height) toilets sit about 17 to 19 inches to the seat, versus 14 to 15 inches for standard. The taller bowl is easier on knees and backs and is more accessible for older or taller tenants. It costs little or nothing extra and broadens your tenant appeal, so it’s a reasonable upgrade. That said, standard height is perfectly acceptable and sometimes preferred for units geared toward families with small children. Either works; comfort height is a mild plus, not a requirement.
Elongated vs Round Bowls
Elongated bowls are more comfortable and have become the default expectation in most rentals. Round bowls save a couple of inches of space, which can matter in a tight half-bath or small powder room. For standard bathrooms, go elongated; for cramped layouts, a round bowl keeps the door clearance you need.
Brands and Parts You Can Actually Find
In general terms, the mainstream brands are mainstream for a reason, parts are everywhere. American Standard and Kohler are workhorses with components stocked at every hardware store. TOTO is known for excellent flush engineering and durability, though base models cost a bit more. Glacier Bay and similar store brands are budget-friendly and surprisingly serviceable, since they use standard internal parts.
The key insight for a landlord isn’t the logo, it’s that the fill valve and flapper are common, universal designs. Avoid any toilet that uses a proprietary flush cartridge you can only buy from the manufacturer. When a part fails at 9 p.m. and a tenant is calling, you want to grab a standard kit from any store the next morning.
What to Skip in a Rental
Save your money on features that drive up cost without earning their keep in a rental:
- Bidet seats and smart toilets: Expensive, fragile, and a liability with hard tenant use.
- Heated seats and automatic lids: More electronics means more failure points.
- Premium designer finishes: Tenants don’t pay extra for a fashionable bowl shape.
- Pressure-assist flush systems: Powerful, but loud and pricier to repair than a standard gravity flush.
Stick with a gravity-fed, two-piece, WaterSense, 12-inch rough-in toilet, and you’ve covered everything that matters.
The Bottom Line
The best toilet for rental property is the unglamorous one: a white, two-piece, gravity-flush model with a 1.28 GPF WaterSense rating, a standard 12-inch rough-in, a strong flush score, and universal internal parts you can replace for pocket change. Budget $90 to $250 per unit, consider comfort height for broader appeal, and skip the smart features. Choose durability and serviceability over style, and your toilets will quietly do their job for years while keeping your maintenance calls, and your costs, to a minimum.
