When deciding to build a tennis court, the purpose of use and the target audience are the main elements that determine every detail of the design. Two courts that look very similar on the surface are actually quite different from each other in terms of technical infrastructure, surface sensitivity, and environmental requirements. In the sports projects we have implemented worldwide since 1994 as Reform Sports, we meticulously analyze the points where the expectations of a professional player and the needs of a hobby player diverge.
During the investment phase, it must be decided whether the court will be just a playing area or a performance center or a social activity area. This distinction directly affects both the initial investment cost and the future operational success of the field. The most fundamental guide that determines the standards in tennis court construction is the technical specifications published by the International Tennis Federation (ITF).
What is a Professional Tennis Court?
A professional tennis court is a facility designed to serve high-performance athletes not only with its surface quality but with its entire ecosystem. The most prominent feature of these fields is that the speed and bounce balance (Pace and Bounce) on the surface is millimetrically identical across the entire surface. At the professional level, an unpredictable movement of the ball after contact with the ground is unacceptable.
The main technical criteria considered in the construction of professional courts are as follows:
- Surface Certification: Generally, acrylic (hard court) or specially compressed clay surfaces with 5 different speed categories approved by the ITF are preferred.
- Lighting Standards: Homogeneous lighting systems at a level of 750-1000 lux and above are installed for broadcasting and night matches, ensuring no shadows are cast.
- Grandstands and Logistics: Professional courts are designed as a complex with additional facilities such as athlete locker rooms, press stands, and spectator capacity.
For an area that will host international tournaments, planning under the guidance of ITF professional and amateur courts is of vital importance for the prestige of the facility. Professional fields implemented with Reform Sports expertise successfully pass these certification processes.
For What Purposes Are Amateur Tennis Courts Built?
Amateur tennis courts (recreational courts) are generally preferred in social clubs, hotels, schools, or private residential projects. The main purpose of these courts is to enjoy the sport, encourage physical activity, and provide long-term, comfortable use. The “speed” criterion sought in professional courts is replaced by “comfort and durability” in amateur courts.

Characteristic features of projects for amateur use are as follows:
- Multi-Purpose Use: These courts are often built with flexible surfaces (tartan or synthetic turf) to serve not only tennis but sometimes other sports such as basketball or volleyball.
- Player Health and Softness: To protect the joint health of hobby players, “cushion” acrylic or synthetic turf systems with high shock absorption are used more frequently than hard surfaces.
- Low Maintenance Cost: While professional courts require constant maintenance and renovation, amateur courts are designed with materials that are more static and have minimized maintenance needs.
To find the most suitable solution according to the intensity of use and climate conditions, the right choice should be made among tennis court types. For example, synthetic turf for a court to be built in the garden of a housing complex is an excellent choice due to its aesthetic appeal and low maintenance cost.
How Do Court Dimensions Change According to Level?
The main playing area of the tennis court (the inner court from baseline to baseline and sideline to sideline) is the same in both professional and amateur courts. However, the “total area,” which we call the safe zone outside the playing area (run-off area), is kept much wider at the professional level.
We can compare area requirements according to the level as follows:
- Professional Tournament Area: According to ITF standards, the minimum backspace (run-back) is 6.40 meters and the side spaces (side-run) are 3.66 meters in international matches.
- Club and Amateur Area: In hobby courts built in more limited areas, the backspace can drop to 4.50 – 5.50 meters and the side spaces to 3 meters.
Correctly planned ITF professional tennis court dimensions allow a player to move without the fear of hitting the wall when backing up to return a serve or trying to catch cross-court shots. Narrowing the space when it is limited directly affects the flow and excitement of the game.

