Top 10 Best undermount kitchen sink in 2026

Last Updated - 6/7/2026

🏆Best Choice

Kraus

KRAUS Quarza 31-inch Undermount Single Bowl Granite Kitchen Sink in Black Onyx, KGU-413B

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•GRANITE KITCHEN SINK made from durable quartz composite that offers the elegant look of natural granite with resistance to impact, scratches, and shock – UNIVERSAL DESIGN with clean lines complements any kitchen style, from traditional to modern
•EXTERNAL DIMENSIONS: 30 1/2” L x 17” W x 9 1/4” D – BOWL DIMENSIONS: 28 3/8” L x 14 1/2” W x 8 7/8” D – MIN. CABINET SIZE: 33” – KIT INCLUDES: Black kitchen sink, stainless steel drain assembly with removable basket strainer, kitchen towel
•ADVANCED QUARTZ COMPOSITE SINK: Made from natural quartz and premium acrylic resin, with a hard, smooth, non-porous surface for durability and easy cleaning – Metallic particles create a shimmering effect with the elegant look and feel of natural granite
•UNDERMOUNT SINK INSTALLATION creates a modern look with seamless transition from sink to countertop and no exposed mounting deck to trap debris – Simplifies cleanup by letting you wipe water and crumbs right into the sink
•EASY TO CLEAN: Sink for kitchen with smooth non-porous surface resists stains and stands up to household cleaners – Gently rounded corners minimize build-up for easy maintenance – DEEP KITCHEN SINK bowl helps reduce kitchen mess and contains splatter
•Overall Height: 8.66 Inch
•Overall Width: 17.09 Inch
•Overall Length: 30.47 Inch
•Installation Type: Undermount
•Drain Outlet Connection: 3.5"

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$229.95

$269.95

-15%

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Logmey

Logmey 33 Inch Black Undermount Kitchen Sink 33x19 Black Stainless Steel Sink Workstation NANO-PVD Stainless Steel T304 16 Gauge Single Bowl Sinks 33x19x9 Inch Round Corners

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•【DIMENSIONS & PACKAGE INCLUDED】: Exterior size: 33"L x 19"W x 9"D; Interior size: 31"L x 17"W x 8.75"D; Minimum cabinet size: 36"; Countertop cutout size: 31" x 17"; 3.5" drain hole: matches your kitchen garbage disposal.
•【33" BLACK WORKSTATION SINK】Integrated ledges as a track for the sliding the premium accessories, this black undermount kitchen sink can be turned into a workstation, streamlining meal prep and cleanup.
•【PRO-GRADE DURABILITY】 Built with top-grade 16-Gauge T-304 stainless steel (18/10 Chromium-Nickel) and Nano-PVD coating, this 33 inch Gunmetal black kitchen sink resists dents, scratches, and rust.
•【NOISE REDUCTION & MOISTURE PROOF】: Ultra quiet designs with thicker and softer 3mm sound deadening rubber pads for eliminating noise. Anti-condensation coating prevents water accumulation on the bottom of 33x19 black stainless kitchen sink.
•【FAST DRAINAGE & EASY MAINTENANCE】: Rear drainage hole design increases the usage space of the cabinet under the sink. Sloped 33 inch undermount sink bottom with X-shaped water guideline grooves helps drain water quickly. Rounded corners of 10mm radius and non-stick smooth surface treatment.
•Package comes with a 33x19 black kitchen sink, a top grade wood cutting board, a deep colander, roll-up drying rack, bottom grid, and drain strainer assembly, cutout template, updated easy installation clips.

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$257.62

$287.37

-10%

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Kraus

KRAUS Quarza 24-inch Kitchen Sink Drop-In/Undermount Single Bowl Granite Kitchen Sink Black Onyx, KGD-410B

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•EASY TO CLEAN: Smooth non-porous surface resists stains and stands up to household cleaners – Gently rounded corners minimize build-up for easy maintenance – DEEP KITCHEN SINK bowl helps reduce mess for kitchen sinks drop in usage.
•EXTERNAL DIMENSIONS: 24” L x 18 1/8” W x 8 5/8” D – BOWL DIMENSIONS: 21 3/8” L x 15 1/2” W x 8 1/4” D – MIN. CABINET SIZE: 27” – KIT INCLUDES: Black kitchen sink and drain with removable basket strainer, kitchen towel
•ADVANCED QUARTZ COMPOSITE SINK: Made from natural quartz and premium acrylic resin, with a hard, smooth, non-porous surface for durability and easy cleaning
•GRANITE KITCHEN SINK made from durable quartz composite, offers the look of natural granite with resistance to impact, scratches – UNIVERSAL DESIGN complements any style, from traditional to modern. Black sink kitchen suitable as a drop in kitchen sink.
•IDEAL FOR RETROFITTING: Installs as a kitchen sink drop in with any countertop or as an undermount sink. THICK MOUNTING DECK creates a finished look, with beveled edge that simplifies cleaning by allowing you to wipe crumbs right into the sink.

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$242.95

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iAnomla

33 Inch Black Stainless Steel Kitchen Sink Undermount- iAnomla 33x19x10 Undermount Kitchen Sink Workstation 16 Gauge Gunmetal Black Deep Single Bowl Kitchens Sinks with Cutting Board & Colander

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•【Sink Dimension & Package Includes】Exterior Dimensions: 33"L x 19"W x 10"D, Interior Dimensions: 31"L x 17"W x 10"D. 5 piece set accessories included: SOLID WOOD CUTTING BOARD will maximize your workspace area. STAINLESS STEEL BOTTOM GRID to protect sink surface and keep dishes elevated for optimal draining. BASKET STRAINER keeps debris out of the drainpipe. ROLL-UP DISH DRYING RACK allows you to fold it or roll it up for storage. STAINLESS STEEL COLANDER is perfect for washing and drying.
•【Workstation Sink For Largest Space】Black stainless steel kitchen sink with integrated ledge that allows you to slide custom accessories across the deep kitchen sink maximize bowl size and offer more usable space in the 33 inch undermount sink, allowing large items like baking sheets to lie flat for easy clean up.
•【Tru16-Gauge Stainless Steel & T304 Construction】Built to last with real 16 gauge stainless steel and Extra-tough T304 construction on the market that offers exceptional resistance to corrosion and rust, virtually indestructible. The surface of the sink is treated with black NANO-PVD brushed finish, super hydrophobic and self-cleaning ensure water flow down like Lotus leaf, oil & stain resistance, resitanceanti-freezing heat and no-seepage water.
•【Easy To Clean & Fast Drainage】 The contemporary styling with R10 radius corners make this black kitchen sink easy to clean. A rear-set drain ensures optimal drainage, while 4 drain grooves on the sloped bottom of the single bowl kitchen sink help direct water to the drain, for a clean and quick-drying 33x19 undermount kitchen sink.
•【Noise Cessation & Moisture Barrier】 All the 33 inch undermount kitchen sinks are equipped with a soundproofing system including a protective coating and extra-thick rubber pads to muffle the tinny sounds of running water or echo of dropped dishware, never bothering your conversation with your family. The exterior is sprayed with our specially formulated anti-condensation compound to prevent water condensation.

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Bokaiya

33 Inch Black Undermount Kitchen Sink Workstation-Bokaiya 33x19 Kitchen Sink Undermount Black Stainless Steel 16 Gauge 10" Deep Single Bowl Kitchen Sinks with Cutting Board

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•Durable Material, NANO Features : This 33 inch undermount sink is constructed with dent-resistant T304 stainless steel in TRU16 real 16-gauge for superior strength and durability. Easy to clean and long-lasting. And black undermount kitchen sink with Gunmetal Black NANO brushed works like water on Lotus leaf - no water trace left .Very easy to clean.
•Workstation Design:Black stainless steel sink undermount with ledge which overhanging lips on the front and back as a track for sliding the built-in accessories convert your sink to a workspace. The track provides you with more space to use. It can be switched to a cutting board or a separate sink.
•More Details: The black undermount kitchen sink is so quiet with thicker & softer Rubber Pads. X-shape flow line for better drainage.10 Inch extra deep bowl allows you to soak and clean large cookware and bakeware. Undermount installation provide you with much counter space.
•Complimentary Accessories: Multi-functional stainless steel DISH GRID protects sink bottom, 3 piece BASKET STRAINER SET, solid wood CUTTING BOARD, deep STAINLESS STEEL COLANDER, and DISH-DRYING ROLL-UP RACK, Cutout template and clip also included.
•Sink Dimension: Exterior Dimensions: 33"L x 19"W x 10"D, Interior Dimensions: 31"L x 17"W x 10"D. Standard 3-1/2" Drain Opening That Fits the Most Common Garbage.

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$279.99

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YITAHOME

YITAHOME Black Kitchen Sink 30" x 18" x 9" Undermount Sink Single Bowl 16 Gauge Stainless Steel Nano Sink with Accessories for Workstation, Prep Kitchen, Bar Sink, MAYIHC4TQL

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•Easy to Clean: The stainless steel kitchen sink is made of 3mm stainless steel, this sink is highly durable, corrosion-resistant, and easy to clean; Spend less time on maintenance and more time enjoying your kitchen
•Advanced Nano Coating: The kitchen sink workstation boasts a sleek black PVD bronze finish that not only enhances durability but also resists corrosion and scratches; Keep your modern sink fingerprint-free and water-stain-free
•Quiet & Seamless: The undermount kitchen sink features a quiet design with a large sound-absorbing pad for a peaceful experience; Seamlessly integrates into your countertop, adding elegance to any indoor or outdoor space; Ideal for homes, businesses, bars, RVs, and more
•Efficient Drainage: The undermount kitchen sink features a sloping bottom and offset drain outlet for smooth water drainage; The included S-shaped water pipe, while the removable decorative drain cover adds a clean finish
•Spacious & Stylish: The undermount sink offers ample space with its 30" x 18" x 10" dimensions, featuring small radius corners for a modern look; The standard 3.5-inch drain opening fits any garbage disposal; Comes with a dish grid, basket strainer drain, and S-shaped water hose for added convenience

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$154.99

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Lonsince

Lonsince Black Undermount Kitchen Sink,16 Gauge Stainless Steel Sinks,Single Bowl Workstation Sink,Modern Kitchen Sink Offset Drain (30" X 18")

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Undermount kitchen sink with offset drain design,sink can be installed with drain on the left side or right side,the plumbing and garbage disposal under the sink is on one side,giving you extra cabinet space for storage
•Black kitchen sink comes with cutting board,colander,sink drain strainer,sink grid and new design foldable dish rack,which is wider and more stable for upgrade performance
•Single bowl kitchen sink,exterior dimensions 30"x18"x10",interior bowl dimension 28"x16"x9",minimum cabinet size is 33"
•Kitchen sink offset drain,constructed by commercial grade stainless steel with brushed finish for long-lasting durability,high scratch and stain resistance
•Stainless steel workstation sink,providing a track for sliding the built-in accessories,R10 round corners for easy cleaning,the deep basin prevents splashing from happening

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$329.99

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swift horse

Swift horse 32 Undermount Kitchen Sink 32" x 19" Black Stainless Steel Kitchen Sinks 16 Gauge Single Bowl Ledge Workstation Handmade Under Counter Kitchen Sink Basin with Built-In Accessories

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Fingerprint & Water Spot Resistant Nano Coating: The premium black matte finish isn't just for looks. Its advanced NANO-PVD surface actively repels water, soap, and oily smudges. A quick rinse and wipe are all it takes to maintain its sleek, gallery-ready appearance, making this undermount kitchen sink the pristine centerpiece your modern open-concept kitchen deserves.
•Commercial-Grade 16-Gauge T-304 Stainless Steel Core: At the heart of this undermount kitchen sink lies the same rugged 304 stainless steel used in professional kitchens. It's engineered to resist dents from dropped pots, corrosion from harsh cleaners, and the daily wear-and-tear of a busy household, ensuring it remains a valuable and functional part of your home for a lifetime.
•Ultimate All-in-One Kitchen Solution: This oversized 10-inch deep basin effortlessly soaks large baking sheets without splashing, while its integrated front and back ledges with sliding tracks transform the entire area into a spacious prep and cleanup workstation, maximizing your kitchen's efficiency and space.
•Full-Coverage Soundproof Pad for a Serene Kitchen: A dense, 3mm extra thick sound-absorbing mat is permanently bonded to the entire underside. It dramatically muffles the clatter and clang of pots and water, reducing noise by up to 90% and allowing for peaceful early morning prep or late-night cleanup without waking the family.
•Complete Kit with Our Support: Your purchase includes the full workstation kit (sink, cutting board, colander, strainer, grid, hardware) for easy setup. Should any questions arise, Aomei team is readily available to assist you, ensuring a confident and satisfying purchase.

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$269.99

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LQS

LQS Black Undermount Kitchen Sink 32” x 18”, 50/50 Double Bowl Stainless Steel Kitchen Sinks with Accessories

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Black Kitchen Sink: Dimension: 32-1/2” x 18-1/2” x 9”
•Undermount Kitchen Sink: Made of stainless steel, reliable and nice
•Stainless Steel Kitchen Sink: Deep kitchen sink, 9 inches of depth, deep enough to use, 50/50 double bowl kitchen sink, convenient to use
•Double Bowl Kitchen Sink: Large kitchen sink with unique round corner design and color plating process. Black Undermount Sink is easy to clean and looks nice
•Black Undermount Kitchen Sink: Included two black sink drain strainers with baskets. The matching black accessories are practical

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$195.23

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ATTOP

ATTOP 30 Inch Black Undermount Stainless Steel Kitchen Sink Large Single Bowl,30x18 Inch Nano Black Handmade Single Bowl Undermount Kitchen Sink

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•30 Inch single bowl undermount kitchen sink: 30" L x 18" W (front-to-back) x 9", 3.0mm edge plate and 18 Gauge bowl stainless steel thickness.
•Nano black mini bead embossed finish prevent scratches during daily use ,prevent oil stains and floating rust from remaining on the sink.Liquid flows as if on the surface of the lotus leaf,easier to clean.
•Nano black mini bead embossed stainless steel finish ensures that it is highly resistant to dirt and grime,easy to clean and long-lasting .10mm radius corner for easy cleaning and modern look.
•Heavy duty sound guard undercoating and thick rubber padding to minimize noise and reduce condensation,USA standard 3.5'' drain opening will fit any garbage disposal unit Drain placement.placement.Rear drain placement ensures dishes don't settle on the drain.
•Stainless steel basket strainer drain that traps goods waste and can be easily emptied into the trash.

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$140.00

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