What is the average kitchen size?

by | Feb 5, 2021 | Kitchen | 0 comments

While the average bedroom size is difficult to calculate, the average kitchen size is pretty standard. It depends on the type of home you live in, of course, a small house will not be the same size as the kitchen as a mansion.

the average kitchen size

However, most homes are between 1000 and 2000 square meters, the average is around 1500 square meters. But what does that mean for kitchen size? Are kitchens a certain percentage of the space or more open to interpretation? Let’s find out!

Average Kitchen Size wallLook in the gallery

Average kitchen size in a home

The size of a kitchen depends on the size of the home. Since the average dwelling size is approx. 1500 sqft, the average kitchen size is just over 100 sqft. A better way to look at the size of a kitchen is by looking at the length times the width.

Most kitchens are about 10 × 10 in homes under 1500sqft. But in homes larger than that, they are usually near 200sqft or 12 × 15, give or take. Even in the largest homes, a kitchen is rarely larger than 20 × 20 or 400sqft.

However, this is the average home size in the United States. In other countries, the average size of home and kitchen is different than in America. Some countries even prefer to hide their kitchen like a murphy bed.

Average size of trailer house kitchenLook in the gallery luxurious

Average kitchen size in a trailer house

Trailer houses often have similar square meters as standard houses but are usually slightly smaller. On the same note, trailer housings are long and narrow. A standard trailer house or mobile home is 20 × 80.

However, smaller mobile homes are gathered everywhere and are around 14 × 70. Trailer houses also have dining kitchens, which means they do not have a separate dining room. Smaller mobile homes have kitchens of 80 square meters, while larger kitchens have kitchens of 150 square meters.

No matter what size the kitchen in a trailer house is, you will notice that the kitchen is also long and narrow. Instead of 10 × 10 to 100sqft, they will be 8 × 12 0r even 6 × 16 if the kitchen is extra narrow.

Average kitchen size in a motorhome

It may seem silly to those in normal homes to consider them in mobile homes. But believe it or not, over 1 million Americans live in motorhomes as of 2018. So these hundreds of thousands of people need to know.

Related post  10 best tips how to organize a small kitchen without cabinets

The average kitchen size in an RV is not easy to calculate. Because the kitchen, living room, and even the bedroom occasionally share the same space. Check layouts to find the average kitchen size for an RV.

Generally, an RV will have a kitchenette next to the living room. This is calculated in cubic feet to ensure that the appliances all fit. Most motorhomes have custom devices made specifically for recreational vehicles.

Average Kitchen Size in tiny homesLook in the gallery

Average kitchen size in a small house

There are two types of small houses. There are “small houses” which are just small houses under 100sqft. Then there are “small houses on wheels” which are much smaller, usually no larger than 200sqft.

So how much of this space is occupied by a kitchen? In an average house, approx. 10 to fifteen percent of a house of a kitchen. In a small home, space is usually larger for a kitchen, as there is usually only one bedroom.

If the small house is actually a small house, the relationship is similar to an ordinary house. Everything is equal. This cannot be said for a small house on wheels that has a different layout than a normal house.

Small apartment kitchen layoutLook in the gallery
Modern apartment inspired by nature and traditional Islamic architecture – here

Average kitchen size in an apartment

There are five different standard layouts for apartment kitchens. G-shaped, U-shaped, L-shaped, galley, and single-wall. Each of these kitchens is different but takes on average approx. the same place.

Apartments are smaller than normal houses, so the average kitchen size is also smaller. Most apartments have kitchens that are under 100sqft. Not as small as a small house kitchen, but not as large as a standard kitchen.

What helps is that the apartments are usually open, so what you see is a large floor area with a kitchen in a corner or wall. This makes the kitchen seem large despite the fact that it does not take up much space.

Average commercial kitchen size

A commercial kitchen is the type of kitchen found in a restaurant or a hotel. It is much larger than any other type of kitchen. In fast-food restaurants, 40% of the restaurant is devoted to the kitchen and 60% to the front.

In general, according to a 2018 poll, the average commercial kitchen size is around 1,000sqft. This is bigger than small houses. In some cases, a commercial kitchen can be even larger than an average house.

Related post  11 Best Masticating Juicers (Jan. 2021)

The reason commercial kitchens are so much larger than residential kitchens is that they have industrial appliances. They often have several ovens, refrigerators, and other appliances. Finally, they almost always have more chefs in the kitchen.

Average kitchenette sizeLook in the gallery

Average kitchenette size

A kitchenette is a small kitchen with just a few appliances. Usually a mini-fridge, a small sink, and a microwave. They are often used in motel rooms, dormitories, and other small, temporary living spaces.

The average kitchenette 58x24x36in This refers to the unit rather than space. You can have a kitchenette with a sink and space for a microwave, where the refrigerator is placed under the cabinet.

Device sizes

What takes up space in a kitchen? The appliances! So how much space do appliances need? Each appliance needs a different space. Here is an overview of how big each of them is on average.


According to Whirlpool, there are four different standard refrigerator types, each with a slightly different size. Of course, a trailer refrigerator and mini-refrigerator are smaller, but here are the four standard refrigerators.

  • Bottom freezer a bottom freezer has a freezer in the bottom. The average size for this type of Whirlpool refrigerator is 29 ½ to 32 ¾ inches in width, 67 to 70 inches in height, and 33 ⅜ inches in depth.
  • Top freezer – a top freezer has a freezer on top, which is most common. Whirlpool top freezers can be slightly smaller at 28 ¾ to 32 ¾ inches in width, 61 ¾ to 66 ¼ inches in height, and 28 ¾ to 34 ½ in depth.
  • French door – A French door refrigerator has two doors upstairs and a freezer at the bottom. A French door refrigerator is 29 ½ to 36. In width, 68 ½ to 70 ⅛ inches in height and 29 ⅜ to 34 ⅝ inches in depth.
  • Side by side a refrigerator side by side has two doors that run all the way down. One side is usually a freezer, the other a refrigerator. This type of refrigerator has the largest range with 32 32 to 39. Inches in width, 65 ⅞ to 71 ¼ inches in height, and 29 29 to 31 ⅛ inches in depth.


The average oven size is pretty standard. There are three oven sizes for a regular oven. The three sizes are a 24-inch oven, a 27-inch oven, and a 30-inch oven. There are also larger and smaller sizes, but these three are by far the most common.

In terms of depth, 24-in is most common, as this causes the oven to rinse with most countertops and cabinets.

Related post  20 hacks for your kitchen island
Layout of large kitchenLook in the gallery


If you have a stove and oven unit, this question has already been answered. If you have a separate hob and a built-in oven, things are different. An ordinary stove sits inside a cutout on a tabletop.

Most stoves are about 30-inches x 24-inches. Sometimes they will be an inch smaller on each side to ensure they can be placed on a countertop without overlapping.


You probably do not need to make sure you have room for a microwave. Most microwaves are small enough to fit on the countertop or in a standard cabinet. The average microwave size is predictable.

Most microwaves have a width of between 29 and 30 inches, a depth of between 15 and 16 inches, and a height of between 16 and 18 inches. They have cubic square footage of approx. 2 feet.


Dishwashers are only available in a few sizes. They are shorter than most ovens as they are made to be placed under a countertop. Most dishwashers are 24 inches x 24 inches, but they can be smaller or larger.

A smaller unit is usually 18-inches wide, while a larger one is usually about 30-inches wide. If you have a large family, a larger one is recommended. If you have a small kitchen, a smaller one is recommended.


The average wash size in a kitchen is approx. 30 inches. Most kitchen sinks are no smaller than 12 inches or larger than 40 inches. However, they are larger than washbasins used to wash hands.

Kitchen sinks need to be larger to accommodate the dishes, so the space used for a good kitchen sink is rarely regretted. Most kitchen sinks are now double sinks, making kitchen tasks much easier.

Other furniture

The only other things that take up space in kitchens are cupboards and islands. An island can be of any size, while cabinets are usually 12 to 24 inches deep. The number of cabinets varies depending on your kitchen size.

Cost of a kitchen remodel

If you are considering upgrading your kitchen, consider a kitchen renovation. You can add space, get marble countertops or just get new appliances. Before you do that, calculate the cost of what you want.

For an overview of the price of each type of kitchen remodel, see this guide. This is where we cover cheap kitchen fittings, advanced kitchen fittings, and average kitchen fittings and the price of each of them.

Skip to content