Having a personal indoor basketball court is a dream for most of us basketball lovers. If you live somewhere where the winters are long and bitterly cold, it might be hard to get out of the house and into a gym. One option is to build a basketball court in your own home.

The good news is building an indoor basketball court can actually be done with some careful preparation, research and execution. In this article, we have tried to cover all the areas you will need to consider before starting on this journey.

Why An Indoor Basketball Court?

The great news is that indoor basketball courts don’t have to be solely for shooting hoops. The space can be used for doing gymnastics, volleyball, yoga, or even racquetball. They also make fantastic home indoor gyms, providing ample space for all of your equipment. The space can even be used as a dancefloor, just bring the music!

How Much Building An Indoor Basketball Court Cost?

The cost of building an indoor basketball court depends according to the low-end, average-end, and high-end profile. Mostly a court of 94 x 50 ft costs approximately $11,000 at the lowest end, $35,000 on average, and $70,000 -80,000 at the top end.

What You Need To Know Before Building An Indoor Basketball Court:

If you have room to build an indoor basketball court, you are almost all set. But if you don’t, then you could build it in another way. You can simply turn your driveway into a portable basketball court by installing a single in-ground hoop or a portable hoop system.

If you have a room with adequate space in it, you can easily turn it into an indoor basketball court. Things you should know before building an indoor basketball court are,

  • Basketball Pole Or Backboard: If you have enough space to install two basketball poles, you need two poles to set up(1 for half-court). If your “baseline” ends up with the wall, you’ll need to use a wall-mounted backboard. Buy one of them according to your requirements.
    1. Wall mounting HoopsChoosing a wall-mounted hoop is a good decision because the wall-mounted hoop is 3 times stronger, durable, and more dunkable than portable hoops. On the other hand, it brings pro feelings among the players.
    2. Portable Hoop SystemPortable hoop system is rarely seen in competitive indoor basketball courts. It is mostly used in recreational, fun, and family games. Although, some people select this because of its portability. It can be moved to anywhere to suit your needs.
    3. In-ground Hoop systemin-ground hoop system is generally installed in flat-driveways. There is absolutely no use of it for the indoor court system. 
  • Court Stencil Kit: In the case of court making, lining the court is an intricate task. Without careful preparation and the right equipment it is easy to distort the lines. You can easily draw lines on the court and get rid of this problem with the aid of the Court Stencil Kit.
  • Hardwood: When it comes to court surfaces, Hardwood is the most professional and ankle-friendly surface material ever. The NBA uses Acer saccharum, which is also known as Hard Maple.
  • Proper Light Setup: lighting is another important thing to be considered. Everything will look fuzzy without proper lighting and it will also be challenging for the player to understand the movement of the ball.
  • Cooling Or Heating System: If the atmosphere isn’t under control and it’s been too hot or cold, it can get the player’s concentration away. To get the right climate to play in, you should apply the cooling or heating control system.

What You Should Need To Consider Before Build An Indoor Basketball Court?

There are some things you should consider before building an indoor basketball court;

Sound Reflection: A louder reflection system of an indoor basketball court could spoil the fun of the game, and could also put the players off. So try to reduce the sound reflection where you can. One option is to put a thin carpet on the wall and an industrial gym carpet on the floor. The carpet reduces the noise and is also kid friendly.

Roof Height: Be sure the roof height is a minimum of 17 feet high. Indoor basketball court dimensions are about 30 feet x35 feet.

Proper Ventilation: The most needed thing for basketball players is fresh air. So, there should be some windows or other ways to ensure ventilation.

Standard Measurements: Check the pro-level measurements and apply them to your court. Because every inch matters, and if you can shoot properly at your court, you could do it anywhere.

How To Build A Indoor Basketball Court

Our advice is to seek professional advice before starting to build an Indoor Basketball Court. This is a specialist area and it is important to get it right first time. Things you should follow to build an indoor basketball court, are laid out below;

1. Consider The Size

The first thing you have to think about is how much space do you have. The NBA and the NCAA build their courts as 94 feet long X 50 feet wide.

If you have enough space, build your desired court in this pro size. If you can’t manage 94 feet of space, you could go for a half-court. To build a half-court, you have to allow for 47 x 50 feet of space .

2. Purchase The Hoops

Depending on your budget and preference, there are a few things to keep in mind before choosing a basketball hoop. Most people select a wall-mounted basketball hoop for their indoor court, which is set mounted on the wall. Others choose a portable basketball hoop system.

3. Court Surface

Given the amount of time you spend running on it, the choice of floor is incredibly important. There are many flooring materials available in the market which include rubber flooring, polyurethane flooring and various types of hardwood.

The most used material is hardwoods because of their light color and durability. Typical construction is wood planks or parquet. Luxury vinyl tile (LVT) is gaining popularity as it has great wear layer technology and the many variations of LVT patterns available it makes it an interesting option.

4. Dimension Of The Court:

Every inch does matter in the basketball court. If your court is designed in the wrong dimension and you become accustomed to incorrect measurements, you may later have to face problems in pro-level games. So, my recommendation is you should paint the lines according to International Basketball Federation standards.

You could check our Basketball Court Dimension content for more detailed information.

5. Paint The Lines:

You’ve invested in a court, our advice is to call a professional to paint your court lines, or get a Court Stencil Kit. You could do the lines yourself with court stencil kits. Here’s a video for you,


6. Lighting Setup:

While setting the lighting up, you should consider some things. You could use eco-friendly LED light which also consumes less energy. Moreover, Try to fit the light in a place where its light does not fall directly into the eyes of the players. You can also have glass block put in towards the top of the walls to shed some natural light in the gym

7. Cooling/Heating System: 

Cooling and heating system usually be installed in the middle of the court. The heating and cooling system is generated based on the depth of the court into the earth. 

8. Ventilation:

One of the most important things to be considered is the ventilation of the court. The basketball players have to run on the court almost the entire time of the game. That’s why they need fresh air during the match. So, try to install windows or other ventilated methods to get fresh air. 

9. Anything else?

Why not make your court your own by installing your own personalized logo into the court!

Frequently Asked Questions

How Much Does It Cost To Build An Indoor Basketball Court?

It depends on how you want to build it. An indoor basketball costs approximately $11,000 at low-end, $35,000 in mid-end and $75,000-$80,000 at the top end.

How High Does The Ceiling Need To Be For An Indoor Basketball Court? 

There must be enough space for the ball to reach the basketball hoop’s rim. Many advisors suggest having the height of the ceiling at least 17 feet.

What Is The Size Of An Indoor Basketball Court?

According to international basketball standards, the size is 91.9 by 49.2 feet. In the NBA, the size is slightly bigger, 94 by 50 feet.

How High Is A Basketball Court?

The basketball court’s height is approximately 22.95ft.

What Is The Minimum Height For A Basketball Court?

The minimum ceiling height should be 24 feet for any competent court.

Does A Basketball Court Add Value To A Home?

There is a trend for people to build sports facilities at home, especially in lockdown. We believe an indoor court can add value to your property but there is no guarantee.

What Is The Best Flooring For A Basketball Court? 

The best flooring for a basketball court is Hardwood. Among them, hard maple is mostly used because of its hardness and shining ability.

How Much Does It Cost To Make A Half Basketball Court?

A mid-range half basketball court could cost $15,000-$30,000.

Final Word

Building an indoor basketball court is a great option but needs careful consideration and planning. We advise working with someone who has experience in this field and can guide you through the many complex sections.

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David Harris is a former player and after many years of writing and testing hundreds of products associated with the game, created this website to share his tips, basketballs and gear.  I look forward to continuing to grow and build this site and sharing great content.

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