Space planning is the process of organizing and arranging interior spaces to create functional and aesthetically pleasing environments. It involves considering the available space, the needs of the occupants, and the intended use of the area.

Space planning is the way interior designers create a balance between form and function in the design they deliver to their clients. It is the method they employ to design spaces that not only look beautiful, but effectively serve the purpose of the rooms and those using those spaces.

Space planning in interior design involves mindful organisation, intentional positioning and purposeful arrangement of furniture, fixtures and all other elements within the available space to optimise its functionality, comfort and efficiency while considering the objective/use/function of the space and needs and preferences of people who will inhabit it.

The main objective of space planning in interior design is to increase a space's utility and efficiency while fostering a unified and aesthetically pleasant atmosphere. It entails putting furniture, fixtures, and other components in the right places and arranging them to suit the space's unique requirements.