Custom kitchen island cost [2023]

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Custom kitchen island cost! If you’re looking to add a custom kitchen island to your home, you’re probably considering how much it would cost. Many important things need to be considered before deciding on the cost of your project.

custom kitchen island cost

Key Points of adding a custom kitchen island to your home:

  1. Determine your budget and assess the cost range of materials you need for your island.
  2. Consider the size and shape of your kitchen and choose an island style that best suits your needs and taste.
  3. The quality of materials used for the island can greatly affect its overall cost, durability and look and feel of your kitchen.
  4. Consider the type of countertop design, and the counter space required, as it will affect the overall cost of the island.
  5. The cabinet design is an important factor that affects the cost of custom-built kitchen islands, choose one that suits your budget and style.
  6. Hardware such as faucets and handles can also affect the cost of an island, consider the cost of installation by an authorized plumber or electrician.
  7. Seating options can also add to the cost of an island, choose the one that best suits your needs and budget.
  8. Storage options are important for food safety, ensure you have enough space between items stored and consider the cost of additional storage options.

You have to figure out what design you want for your island, how much storage space it should have, and how much countertop space will be necessary. After all, it would be unfortunate if you had an awesome idea only to realize that it was way out of budget later!

Additional Feature Description Cost Impact
Built-in Sink Integrated sink for food preparation and washing. Medium to High
Stovetop Burners Additional cooking space on the island. High
Dishwasher Convenient dishwashing station integrated into the island. High
Charging Station Built-in USB or electrical outlets for charging devices. Low to Medium
Refrigerator/Freezer Small integrated fridge or freezer for extra storage. Medium to High
Seating Options like bar stools, benches, or chairs for dining or entertaining. Low to Medium


What are kitchen islands?

A kitchen island is a freestanding piece of furniture often placed in the center of a kitchen. It can be used for various purposes, such as preparing food, storing kitchen equipment and supplies, and providing extra counter space.

Kitchen islands come in many different sizes and styles. Some are built into the kitchen design and exist as permanent fixtures. Others can be moved around as needed. They are often made of wood or stone and are available in many colors but can also be stained to any color of your choice.

Some kitchen islands also have built-in appliances, such as a sink, stovetop, or dishwasher, and may include seating for dining or entertaining. Kitchen islands are popular in modern kitchens because they provide additional storage and workspace and help create a more open and functional layout.

What kind of kitchen island can you get with your budget?

The first step of every kitchen remodeling project is coming up with your budget and assessing the cost range of every material you need. This includes the island’s size, which determines the square footage and amount of material needed, which affects the price. The materials used for the island should also be selected carefully and should be of good quality.

So always ask yourself, “what is my budget?” The kitchen island you can afford will depend on your budget and the type of kitchen island you want. Here are some general price ranges for stock, semi-custom, and custom kitchen islands:

  1. Stock kitchen islands: Stock islands are pre-made, off-the-shelf options that are usually the most affordable. Prices for a prefab kitchen island can range between $100 and $1,000, depending on the size and materials.
  2. Semi-custom kitchen islands: Semi-custom kitchen islands are pre-made structures that can be customized with various options, such as size, finish, and additional features. Prices for semi-custom kitchen islands can range from around $1,000 to $5,000 or more, depending on the options you choose.
  3. Custom kitchen islands: Custom kitchen islands are made to order and can be designed to meet your specific needs and preferences. The island’s features, such as seating, storage, and appliances, will also add to the cost of the island. Furthermore, any additional services, such as installation or custom design, will also influence the cost of the island. Generally, custom kitchen islands range in price from around $2,000 to $20,000.

custom kitchen island cost material

Cost of kitchen islands by style

The right island can be the perfect addition to your kitchen. It can serve as a prep station, buffet station, or eating area. There are many styles of kitchen islands to choose from. The type you choose will depend on your taste, the size and shape of your kitchen space, and your budget.

The most popular types of kitchen islands include the following:

Conventional Islands

A conventional island is built into the room’s design and extends from one side to another. They are typically about six feet wide and can be made from various materials, including wood, metal, or stone. A conventional island usually has a countertop that extends across its entire length. It may have stools or chairs attached to it or have a single block or bench in front of it for seating. Conventional islands cost between $1,000-$2,300, depending on the size of the island and whether it has cabinets.

custom kitchen island cost wide

Butcher Block Top Island

The butcher block island is the most popular type of kitchen island, made from solid wood planks that are glued together and then sanded down until smooth. They come in various sizes and shapes, so you can choose one that fits perfectly into your space.

Another option is a laminate butcher block. It looks exactly like the traditional butcher block but costs much less. Laminate butcher blocks cost between $200 and $300 each. Solid wood butcher blocks are more expensive, ranging from $300 to $600 each, depending on the size and quality of the material used.

Rolling Cart Island

Rolling cart islands are the least expensive kitchen island style. They typically cost above $300. Rolling carts are great for smaller kitchens with limited space, but they also work well for larger kitchens to give you extra storage and prep space. The carts can be moved from one area of your kitchen to another, making them very convenient when you need more countertop space or storage.

Rectangular Island

This is a classic kitchen island form, with two long sides and two shorter sides. It’s typically made of wood and can be stained or painted in any color you like. The rectangular design works well in almost any room and can even be used as a breakfast bar or dining table when not used as an island. Rectangular islands are versatile because they can be placed in a corner or against a wall, or you can use them as a divider between two kitchen parts. In addition, rectangular islands can accommodate a range of countertop sizes and styles, from farmhouse to modern.

Built-In Island

A built-in island is permanently attached to the floor, wall, or cabinet and cannot be moved from its location. Built-in islands are typically larger than portable islands, but because they’re already installed, they don’t require assembly work after purchasing them. These islands typically cost $500 to $2,000 but can cost more with additional features included.

L-Shaped Island

An L-shaped island consists of two islands connected by a countertop that runs across them in the shape of an “L.” These islands are often used in smaller kitchens with limited space for two separate structures. They also offer more flexibility than conventional islands because they can be placed anywhere within a room rather than built into their walls as conventional ones. A basic L-shaped island can be constructed using wood, laminate, granite countertops, and standard cabinets and appliances. They cost $2,000 to $5,000.

U-Shaped Island

This type of kitchen island has two sides that are longer than the other two sides, which makes it shaped like the letter ‘U.’ The longer sides create space for seating. The shorter sides allow you to place appliances and storage cabinets underneath them, so they don’t take up extra space on your countertop area or floor area behind your counters—a U-shaped kitchen island costs between $2000 and $9000 on average.

Galley Island

A galley island is a long, narrow island that runs along the length of a typical galley kitchen. It can be placed anywhere in the room, as long as it’s not in the way of traffic flow and it’s not too close to the stove. The galley island typically has a built-in sink and worksurface but can also sit on top of existing cabinets. Galley islands cost between $500 and $5000.

custom kitchen island cost galley

Factors that affect the cost of kitchen islands

If you’ve seen a kitchen island, you know how amazing they are. The ability to add extra utility and storage to your kitchen while creating a great visual appeal is incredible. That’s what makes custom kitchen islands so great. They’re customizable to your needs and preferences. Like anything else, kitchen islands are costly. But, specific factors affect the total cost of installing a kitchen island. Here are some of the things that can impact the cost of custom kitchen islands;

Size of the kitchen island

The larger the island, the more costly it will be to install and maintain. Larger islands take up more kitchen space and require additional countertops, cabinets, and appliances. In addition, larger islands are heavier than smaller ones and can require more structural support when installed. If your budget is limited, and you want something to place your pots and pans on while cooking, a smaller one is more appropriate.

Materials used for islands and counter space

Wood is one of the most common materials used in kitchen islands because it has a classic look and feels natural in any environment. However, other options include stainless steel and granite surfaces which are also quite popular due to their durability and modern aesthetic appeal. They are more expensive so consider what type of look you want for your custom island before choosing which material to use. It could affect its total cost considerably depending on how much they cost per square foot.

Quality of materials

The strength and durability of the materials make all the difference in what kind of use your kitchen island can handle. Some are made from solid wood, and others from more expensive materials like steel or iron. The most important factor is to find one that is strong enough for what you intend to use the island for. The quality of the materials your island’s built from is an important factor in its overall cost.

custom kitchen island cost handle

The material also affects the overall look and feel of your kitchen. Your island could be the focal point of your kitchen area, so if you use a cheaper material, it will last less time, and people will see it as cheap construction.

Type of countertop design

The countertop design is the most important part of a kitchen island. It’s the focal point, so you want to choose one that suits your style. The most common materials are laminate, quartz, granite, quartz, marble, and laminate. Each material has its unique characteristics:


A laminate countertop is generally the most affordable option. Laminate countertops are made from layers of paper or fabric impregnated with resin and then laminated onto a core of particleboard or MDF (medium-density fiberboard). They are a popular choice for kitchen countertops because they are durable, easy to clean, and relatively inexpensive.


Quartz countertops are made from a mixture of natural quartz and resin. They are a popular choice for kitchen countertops because they are durable, non-porous, and require minimal maintenance. They are more expensive than laminate countertops but still less expensive than granite.


Granite countertops are made from natural granite, a rock mined and cut into slabs. They are a popular choice for kitchen and bathroom countertops because they are durable, heat-resistant, and have a natural beauty. However, they are typically the most expensive.

Counterspace required

Another factor affecting your kitchen island’s cost is the countertop space available in your kitchen area. For example, if you want an island with three sides covered by countertop space, it will cost more than an island with only two sides covered by countertop space because more materials are involved in making that kind of island.

Cabinet design

The cabinet design is an important factor that affects the cost of custom-built kitchen islands. You can choose from different cabinet designs for an L-shaped or U-shaped island. Hence, the type of cabinet you choose for your kitchen island will greatly affect its cost.

Generally, some cabinet materials are more expensive than others, so if you want a high-quality kitchen island, consider this cost before deciding on the type of cabinet you want for your island.


Hardware such as faucets and handles can also affect the cost of an island because they often require professional installation by an authorized plumber or electrician. The cost to install electrical outlets, plumbing fixtures, and gas lines is an additional cost you should consider. Most homeowners leave in the existing plumbing fixtures to save money on installation costs.


If you’d like to include seating on your island, the price will increase by around 10 percent because of the extra labor involved. The cost of materials is also higher because you’ll need to add more supports and base cabinets. However, if you’re looking to add a different countertop surface without any seating, you’ll save on labor costs but pay more for materials.

Seating can come in a variety of forms, including built-in seating. Choosing what works best for your needs and your kitchen’s style and space is important. If you’re working with a tight budget, bar stools are the most affordable option. If you have more flexibility with price, benches or chairs may be better suited for your space – especially if more than one person is using this area frequently.


To ensure proper food safety, there should be enough space between items stored so as not to cross-contaminate them or allow moisture from one item to contaminate another. The general rule of thumb is at least 1 inch between containers. If this doesn’t sound like enough space for all your dishes and ingredients, consider adding drawers or shelves that can hold smaller items like lids or spices while leaving plenty of room between them for air circulation and protection against cross-contamination.

Space for appliances and electrical wiring

Electrical wiring and appliances are two of the most important factors to consider when considering how much your custom kitchen island will cost. You’ll need to ensure that all of your appliances fit into their designated spots and that there is enough space in each one for the wiring needed to power them. You should also pay attention to the size and type of range hoods you choose, as these can vary greatly in price depending on brand and style.

Wondering which appliances would work best for your new custom kitchen island? Check out the list below:

  • Dishwasher (for washing dishes)
  • Refrigerator/Freezer (for storing food)
  • Stovetop Burners (for cooking meals)

Additional services

You’ll need to pay separately if you want additional services like plumbing or electrical work done on your kitchen island. Most contractors also charge by the hour for labor, so if you want them around for a long time while they install appliances or work on other parts of your home, this could add up quickly.

Budget management

Labor costs for installing a custom-built kitchen island

The labor costs for installing a custom-built kitchen island are based on the time it takes to complete the project. The labor cost can vary significantly between different brands and models of kitchen islands, so it is important to get multiple estimates before deciding which one to purchase.

The average price for labor is approximately $1,800 for a custom-built island. This price includes all materials, installation, and disposal of old cabinets.

Installing a custom-built kitchen island yourself will save money than hiring a professional installer. The average labor cost for installing a standard-sized kitchen island is approximately $1,000 – $2,500, depending on whether you hire a contractor or do it yourself.

How much does it cost to install a kitchen island by yourself?

The cost of installing a kitchen island using DIY (do-it-yourself) methods will depend on various factors, such as the size and type of kitchen island you are installing, the materials you are using, and any additional features, such as plumbing or electrical work. Here are some general estimates for the cost of installing a kitchen island using DIY methods:

  1. Basic kitchen island: A kitchen island with a countertop and storage space underneath can be relatively inexpensive to install using DIY methods. Depending on the materials you use, you can build and install a basic kitchen island for a few hundred dollars or less.
  2. Multi-functional kitchen island: A multi-functional kitchen island with additional features such as a sink, appliances, or seating may be more complex and expensive to install using DIY methods. Depending on the materials you use and the project’s complexity, you could spend anywhere from a few hundred dollars to several thousand dollars to build and install a multi-functional kitchen island.
  3. Portable kitchen island: A portable kitchen island is a good option for people who want to save money on installation costs. Portable kitchen islands can be purchased pre-made or built using DIY methods. Prices for portable kitchen islands can range from around $100 to $1,000 or more, depending on the size and materials you use.

Steps for installing a custom kitchen island

You can install a custom kitchen island yourself with the right tools. A custom kitchen island is made to fit your space, so it’s important that it is installed correctly.

Follow these steps to install your new island safely:

  1. Remove the cabinets in the area where you want to place the new island.
  2. Measure the opening height between the cabinets and ensure it will accommodate your new island height.
  3. Attach supports to the wall with screws and brackets, if needed. Please ensure they are level and won’t move once installed.
  4. Place pads under your legs to protect from scratches or dents on hardwood floors.
  5. Place all pieces of your new island into place, ensuring they are level and flush with each other before securing them using screws or bolts through pre-drilled holes in all surfaces of each piece of wood that meet each other (top, bottom, sides).

Now you are ready for your custom kitchen island

At the end of the day, kitchen island costs depend on your requirements. The more space you have and the more you want to spend on it, the higher the renovation cost of your existing island to a custom kitchen island will be. But there are ways to overcome these obstacles and make your dream kitchen a reality without breaking your budget.

Ariel Path

With over three decades of experience in food manufacturing and kitchen design, I bring a wealth of knowledge to the table. My expertise spans across various aspects of the culinary world, from kitchen appliances to cooking techniques, food selection, and promoting a healthy lifestyle. My ultimate goal is to educate and inspire you in creating your dream kitchen, where functionality meets aesthetics. As a trusted source, I strive to provide valuable insights and guidance to make your kitchen remodel an enjoyable and successful experience. Together, let's transform your space into a culinary haven that reflects your unique style and meets your specific needs. See more details here.

This Post Has 2 Comments

  1. Avatar photo
    Michael Brown

    Hey, you really nailed it when you talked about the importance of considering the type of countertop design for a custom kitchen island. I’ve been going back and forth between quartz and granite, and your breakdown helped me realize that I should probably go for quartz. It’s durable and requires less maintenance, which is a win-win for me.

    1. cropped ariel path
      Ariel Path

      I’m glad you found that section helpful! If you’re leaning towards quartz, you might also want to consider integrating a built-in charging station for your devices. It’s a small addition but can make a big difference in how you use your kitchen island.

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