Sofas vary in size from 6 to 8 feet long and 32 to 40 inches deep for a standard size sofa to 4 to 6 feet long and 28 to 30 inches deep for a loveseat.
Standard size of living room sofa. In a dining room the diameter of a chandelier should be at least half the width of the table. Learn how to consider the width depth and height of a sofa as well as the measurements of your living room when choosing the right couch size. Most furniture is manufactured to standard measurements. Another method is to make the diameter of the chandelier no larger than the width of the table minus 12.
Knowing the standard couch dimensions can help you determine what size sofa is right for your living room. Once you know bed or couch dimensions for example you can start designing the layout for any given room with a better idea of how the pieces will fit. If you re lucky enough to have a living room size with dimensions larger than 15 x 20ft 4 6 x 6 0m then there is the possibility of bringing the sofas away from the walls having deeper more luxurious sofas and creating secondary furniture groupings.