The Best Cast-iron Bathroom Sinks of 2023

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We ranked and reviewed the top 10 Best Cast-iron Bathroom Sinks in 2023. Read more How we ranked

Emily Sloyan
Oct 3, 2023 12:05 AM

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KOHLER K-20212-0 Iron Plains Bathroom Sink, White

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SCORE
8.1
KT Score

KT Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our advanced technological tool based upon the data collected. Our website is an independent organization and has no relation to the manufacturers, so our reviews are completely objective.
Brand
Kohler

Features

Drop-in or under-mount installation

Requires wall or counter-mount faucet

KOHLER enameled cast iron

Drop-in or under-mount

No faucet holes; requires wall- or counter-mount faucet

Large rectangular basin

Overflow drain

PROS

CONS

KOHLER K-2874-0 Canvas Cast Iron Bathroom Sink, White

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SCORE
9.8
KT Score

KT Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our advanced technological tool based upon the data collected. Our website is an independent organization and has no relation to the manufacturers, so our reviews are completely objective.
Brand
Kohler

Features

Plumbing

Manufacturer: Kohler

Made in: China

PROS

CONS

Hope's Perfect Sink Cleaner and Polish, Restorative, Removes Stains, Cast Iron, Corian, Composite, Acrylic, 8.5 Fl Oz

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SCORE
8.5
KT Score

KT Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our advanced technological tool based upon the data collected. Our website is an independent organization and has no relation to the manufacturers, so our reviews are completely objective.
Brand
HOPE'S

Features

Cleaner & Polish - Hope’s Perfect Sink is a gentle cleaner that shines polishes and protects in one simple step; get your cleaning done faster and more efficiently

Restorative - Give your sink that like-new shine again with this sink cleaner and polish

Water Repellant - Perfect Sink cleaner and polish is specially formulated to create an invisible water repellent barrier making future cleaning even easier and water bead like on a freshly waxed car

Removes Stains - Tough stains water spots and rust stains are no match for this sink cleaner and polish; our sink cleaning product won’t scratch the surface of your sink and will leave it with a brilliant shine

Multi-Surface - Perfect Sink cleaner and polish is great for brushed stainless steel, cast iron (porcelain), Corian (solid surface), composite, acrylic, and vitreous china

PROS

CONS

KOHLER K-5400-0 Iron Plains Dual-Mount Bathroom Sink, White

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SCORE
7.5
KT Score

KT Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our advanced technological tool based upon the data collected. Our website is an independent organization and has no relation to the manufacturers, so our reviews are completely objective.
Brand
Kohler

Features

Rectangular basin

No faucet holes; requires wall- or counter-mount faucet

Overflow drain

KOHLER enameled cast iron

Drop-in or under-mount installation

PROS

CONS

American Standard 7692.008.020 Lakewell Cast Iron Wall Mounted Service Sink with Drilled Back 2 Holes on 8-Inch Center and Rim Guard, 22 by 18-Inch, White

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SCORE
9.9
KT Score

KT Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our advanced technological tool based upon the data collected. Our website is an independent organization and has no relation to the manufacturers, so our reviews are completely objective.
Brand
American Standard

Features

Wall-mounted service sink

Enameled cast iron material

Glossy porcelain finish

Stainless steel rim guard

PROS

CONS

KOHLER K-2905-8-0 Farmington Self-Rimming Bathroom Sink, White, 1.375

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SCORE
7.5
KT Score

KT Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our advanced technological tool based upon the data collected. Our website is an independent organization and has no relation to the manufacturers, so our reviews are completely objective.
Brand
Kohler

Features

8" (203 mm) centerset faucet holes.

Oval basin.

Overflow drain.

KOHLER enameled cast iron.

Drop-in.

PROS

CONS

KOHLER K-2833-0 DemiLav Wading Pool Bathroom Sink, White

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SCORE
9.3
KT Score

KT Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our advanced technological tool based upon the data collected. Our website is an independent organization and has no relation to the manufacturers, so our reviews are completely objective.
Brand
Kohler

Features

The DemiLav features an above-counter installation with subtly sloping walls

Constructed of KOHLER cast iron

Dimensions (L*H*W): 18. 25 * 7 * 15. 63 Inches

Above-counter installation

No faucet holes

Vessel

PROS

CONS

KOHLER K-2905-4-0 Farmington Self-Rimming Bathroom Sink, White

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SCORE
9.0
KT Score

KT Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our advanced technological tool based upon the data collected. Our website is an independent organization and has no relation to the manufacturers, so our reviews are completely objective.
Brand
Kohler

Features

4" (102 mm) centerset faucet holes.

Oval basin.

Overflow drain.

KOHLER enameled cast iron.

Drop-in.

The most popular KOHLER Cast Iron lavatory

KOHLER Cast Iron

19-1/4-Inch L x 16-1/4-Inch H

Self-rimming installation

4-Inch center drilling

PROS

CONS

Amazer Kitchen Scrub Brush Sink Bathroom Brushes with Scraper Tip Comfortable Grip Bristles for Pot Pan Cast Iron Skillet Dishes Cleaning, 2-Pack

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SCORE
9.0
KT Score

KT Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our advanced technological tool based upon the data collected. Our website is an independent organization and has no relation to the manufacturers, so our reviews are completely objective.
Brand
Amazer

Features

Quality & durable bristles: High elasticity kitchen scrub brush with PET fiber bristles is not easy to deform. Ideal for cleaning, pot, pans, cast Iron skillet, sinks, bathroom and fixtures.

Scraper edge design: Dish scrubber with scraper easily removes stuck-on food or tough stains on sink.

Loop handle: Dish washing brush scrubber with loop long handle can be hung over the sink to keep dry and clean. Dishwasher safe.

Comfortable grip: Dish cleaner brush with comfortable handle, easy to grip and won't slip in wet hands.

Ergonomic design: Dish scrub brush easy to apply force and allows for heavy duty cleaning in kitchen.

PROS

CONS

KOHLER K-2824-0 Serif Undercounter Bathroom Sink, White

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SCORE
7.8
KT Score

KT Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our advanced technological tool based upon the data collected. Our website is an independent organization and has no relation to the manufacturers, so our reviews are completely objective.
Brand
Kohler

Features

Unique, transitional styling with a hint of contemporary design

KOHLER Cast Iron

Exterior dimensions: 20-5/8" x 15-1/4"

Interior dimensions: 17-3/4" x 12-3/4"

Undercounter installation

PROS

CONS

Last update on 2023-10-03 / Prices / Affiliate links / Images, and Product Highlights from Amazon Product Advertising API

Editor's Notes

We ranked and reviewed the top 10 Best Cast-iron Bathroom Sinks in 2023. With the support of 43,758 customer's reviews, we hope that this article can give you the most realistic view of these products. The list below contains some main brands as kohler, hopes, american-standard, amazer.