There isn’t a one-size-fits-all answer to this question, but in general, interior design per hour rate can range from $50 to $200 on average. It depends on the designer’s level of experience and reputation. For example, a designer with a top reputation in an upmarket area will probably charge more than someone without as much of a name but who works for a smaller firm.
What makes a good interior design?
Besides hourly fees, some interior design per hour rate also offer flat rates or percentage-based fees. This is more common for large-scale projects like new construction or hospitality gigs. This type of pricing structure will likely include a cost-plus markup on furnishings and materials.
The project scope is also a factor in how much an interior designer charges. For example, a large-scale kitchen remodel will typically require more time and money than designing an updated powder room. Some designers also add a travel expense to their per-hour rates to account for the time it takes to travel between client meetings and the design studio.
Many designers will require a small retainer upfront to start work on your project. This can range anywhere from $200-$10,000 depending on the scope of your work. For the rest of the project, you will receive invoices on a bi-weekly or monthly basis based on the hours the designer estimates they will need to complete the work. In addition, some designers will ask you to pay for the furnishing costs in advance. Others will keep track of the purchase prices and mark them up a percentage of the original price for you.