How Much Does An Interior Designer Cost?

By Lauren Lloyd , Corinne Tynan
Contributor, Editor

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Samantha Allen Editor
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Whether you’re rearranging the interior of your home or simply need guidance before you make a few big furniture purchases, an interior designer can help save you a significant amount of time and money.

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Most interior designers charge for their time by the hour, anywhere from $50 to $500 depending on their experience. On average you can expect to pay $100 to $200 per hour, typically totaling around $5,200 in design fees, not including the cost of furniture. Understanding the different levels of service that interior designers offer can help you determine if hiring one is the right choice for your project.

Average Interior Designer Rates

Type of CostAmount
Average Cost$100 per hour
Highest Cost$500 per hour
Lowest Cost$50 per hour

What Does an Interior Designer Do?

In order to better understand the cost of hiring a designer, it’s important to understand the service you’ll be paying for. The role of an interior designer is to consult with you to create a space that suits both your lifestyle and your taste. They will create furniture layouts to maximize flow and lighting while also keeping in mind your taste, budget and overall trends. This can look like drafted drawings, presentations, 3D renderings and mood boards.

In most cases, they will suggest furniture, lighting and decor based on your budget and will help you prioritize your needs for the space. They can purchase furniture items on your behalf, organize orders, deliveries and installation and, in the case of larger renovation projects, coordinate with contractors and fabricators.

Interior designers often wear many hats within a project and every individual designer and design firm is different. Understanding the services they do, and do not, offer is paramount to anticipate costs.

Interior Designer Rates

When it comes to billing, there are many methods that interior designers use to calculate costs. Billing strategies vary depending on the size of the company and the scope of the project, among other things. Below, we’ve outlined a few of the more common ways that interior designers will calculate their costs.

No matter the billing strategy, most interior design projects will cost, in total, between $1,500 to $12,000 for the designer themselves, not including furniture costs. The average for a typical home is about $5,000.

Interior Designer Cost Per Hour

Charging per hour for the designer’s time is the most common method, particularly for smaller companies or designers who work independently. This is especially common for smaller projects. When a designer bills for their time, they bill for all of their time, including travel, site visits, correspondence and any coordination they do. The average hourly rate is in the $100 to $200 per hour range, but it depends on a designer’s experience level.

For example, if there are several designers working on your project, a junior level designer’s time may be billed at $50 per hour while the principal designer’s time can be billed anywhere from $200 to $500 per hour. In the case of small firms or freelance designers who work alone, expect to pay within the $100 to $200 per hour range.

In most cases, the hourly rate for a designer covers their design and coordination services only. Furniture and material purchases are typically billed separately on an invoice along with any markup included for coordinating. Other fees such as coordination fees or special rates for travel time, etc. will be billed this way as well.

Interior Designer Cost Per Room

While less common, some companies, particularly larger ones, will charge a flat rate for a project. The most common flat rate is per room, which is determined based on the type and size of the spaces in question. If you include furniture purchases, the average room will cost you between $2,000 and $12,000, but if you opt for just the design work, expect to pay between $450 and $1,500 per room.

Online interior design services will usually charge a flat rate based on the type of room. Typically, they will do all of their consulting remotely and you will handle the purchasing and coordination yourself. Expect to pay between $500 and $1,500 per room depending on the size. This is a great way to save money while still getting the design help you need.

When it comes to flat rates, it is critical to understand what is and isn’t included in the cost as there isn’t as much wiggle room for adjustments to the scope as the project moves forward. This method of billing is best for projects that don’t require a significant amount of coordination or customization. If you’re planning to do architectural work, involve custom furniture or built-ins or anticipate wanting a few rounds of revisions, this is probably not the best method for you.

Commissions on Purchases

When a designer charges a commission on purchases as part of their fee, it is typically separate to, and on top of, the hourly design rate. Most designers receive a trade discount on furniture, so they will pay less for it upfront and then charge you the retail cost, keeping that percentage to cover the time it takes to coordinate the purchase.

In some cases, firms may choose to charge a higher commission, marking items up 10% to 30% above retail. On an invoice, this would look like a line item for hourly design fees, one for the furniture itself and one for the purchasing fee. Every firm does it slightly differently, so it is important to clarify their methods and make sure everything is clearly outlined in your contract.

Percentage of Project Cost

This method for fees is most common for larger residential projects and renovations, usually anything that will require a lot of coordination. There are two ways a designer may charge this way, as a percentage of the total construction cost or using the cost-plus method, which we will get into below.

The percentage of construction cost is the most straightforward. This will only happen on projects where a contractor is involved. Usually, these are projects where an interior designer is designing a space for a renovation and managing the construction process from start to finish. The going rate for this method is 10% to 30% of the construction cost (only the cost of the project itself, not including contractor’s fees, etc.)

The second method is the cost-plus method. Similar to the percentage of construction cost, the designer charges a percentage (usually 10% to 45%) on the total cost of the job. This time, however, that total includes the construction cost, cost of any purchases they make on your behalf and their estimated costs of the time spent on project management. Typically, this won’t be calculated on top of initial design fees.

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Factors That Affect Interior Designer Costs

If you’re wondering how much an interior designer costs, it’s usually more complex than a flat rate. Many factors can influence the final cost of your interior designer’s service. If you’re looking to hire an interior designer, consider the following factors when it comes to pricing:

Project Scope

Interior designers can help you create the perfect space in any room of your home. But hiring one without knowing what you’d like to achieve with your new design can cost you time, money and frustration. While interior design can be expensive, finding a designer who suits your tastes and budget is not impossible. The first step is to do your homework, set the expectations of your project scope clearly and remain realistic during the process.

Room Size and Function

The price of your design solutions is affected by many factors, from the square footage of the space to its function and usage. Each space provides its own challenges, meaning that design solutions for larger homes will take more time and cost more than interior design for an apartment. The same goes for the type of room you are designing. For instance, a large living room will take an interior designer longer to design the layout and source the furniture. In contrast, a bathroom design will typically only require some home décor touches. Therefore, the cost will differ.

Experience/Reputation of Designer

When customers are looking for a professional interior designer, their reputations and experience shape their expectations of the time and cost it will take to complete their projects. Professionals need to communicate this information clearly to ensure that clients understand the scope of work and why they should choose them over another designer.

Location

If you’re looking for an interior designer in your area, it’s essential to understand the factors influencing the overall cost. For example, geographic location can have a significant impact on costs. Interior design costs are typically higher in urban areas than in rural regions. Similarly, even within the same state, costs may vary wildly based on the city; for example, residents of New York City are more likely to pay top dollar for an interior designer than those who live in Rochester, NY.

Interior Decorator vs. Interior Designer

Interior designers and interior decorators are two distinct professions within the field of interior design. Each has its own set of responsibilities and qualifications. The key differences between the two occupations are the individual’s education and scope of work.

Education

Interior decorators are typically not required to have formal education or a degree. Many decorators gain expertise through hands-on experience, self-study or short-term courses in interior decorating or design principles. On the other hand, interior designers generally have formal education and training in interior design. They often hold a bachelor’s degree in interior design or a related field and may be required to complete internships or gain practical experience to become licensed in some places.

Scope of Work

Interior decorators are the people you call when you want to make your home look beautiful. They arrange furniture, color schemes, fabrics and decorative elements to create visually pleasing environments. They work with existing architectural features and layouts to create a space that reflects your personal style.

Interior designers have a broader scope of work than interior decorators. They consider not only the aesthetics of a room but also the functional and structural elements of the space. This includes space planning, layout design specifying materials, coordinating with architects and contractors and, on occasion, ensuring compliance with building codes and regulations.

Tips for Finding the Right Interior Designer for You

The most important thing to do before you hire an interior designer is to understand your scope and budget. Make a list of everything you want for your space and take time to prioritize your list of needs and wants. Try to narrow down your taste as well. Many styles can look good in a space, but they often don’t look good together.

In general, the more time you spend narrowing things down beforehand, the less time a designer has to spend narrowing it down for you. Narrowing down your taste can also help you find designers that suit your style as well as your budget. Although most designers are capable of working within a variety of styles, you’ll find that everyone has their niche.

Once you have a good sense of your project and style, ask around for recommendations. You can also find a lot of interior designers online by looking at ratings and reviews. Another great resource is social media as many designers now have Pinterest boards and Instagram accounts that can give you a good sense of their portfolio.

The most important part of hiring a designer is finding someone who matches your personality and communication style. You will likely spend a lot of time with this person. Make sure you feel comfortable around them and can communicate your desires and needs clearly.

DIY vs. Hiring a Professional Interior Designer

If you have the time, energy and imagination to create your own space, then DIYing your interior design is the perfect option for you. But when considering whether to hire a professional interior designer or do it yourself, we suggest you consider the pros and cons.

Pros

For instance, the possibilities are endless when you decide to DIY your home’s design. Save money by designing your interior space to suit your needs and style preferences. In addition to being cost-effective, you can achieve a custom look in less time than it takes to book an appointment with a professional designer.

Hiring an interior designer has many advantages when designing your home. They have the experience and tools, but most importantly, they are trained in all aspects of interior style and design. If you have ever tried to do any home decorating on your own, you know there is much more than just picking out colors or items to put in your house. To achieve the look you want and ensure that every space is perfect for your lifestyle, it sometimes takes an experienced professional to help you through it.

Cons

Going the do-it-yourself route can be a good way to save money on interior design costs, but it’s not without its drawbacks. While you may save money, there is no guarantee that you’ll get professional results. Additionally, it can be difficult to effectively coordinate paint colors, furniture styles and home décor when doing it yourself.

There also can be many cons to hiring interior designers. When hiring an interior designer, consider the time they will take to complete the project and their quote/cost. You can also lose some control over your design if the designer is given free rein to make all decisions.

To arrive at the average costs in this article, editorial team members surveyed a range of providers and cost databases on national and local levels. All averaged figures were correct at the time of publication and may be subject to change.

Frequently Asked Questions (FAQs)

What is the difference between an interior designer and an interior decorator?

Interior decorators predominantly deal with finishes and decor, although they can also handle furniture orders and layouts. Interior designers are required to have licenses and certifications which qualify them to make larger plan changes and handle project management. If your concern is more with dressing a space or tying things together, an interior decorator may be a good fit.

When and how do I pay my interior designer?

Most designers will require a deposit at the beginning of a project, typically 10% although with smaller projects it is sometimes higher. After that, you will pay the remainder in installments which are outlined in the contract and are usually based on project milestones. Keep in mind that designers will sometimes request a 50% payment upfront on all furniture purchases as well.

Is hiring an interior designer worth the cost?

Having a knowledgeable professional to help you navigate the design process can make things less stressful and will often save you time and money. If you find that you are particularly indecisive, don’t have much time on your hands or are looking to undertake a large project, an interior designer can be well worth the added cost.

How long do interior design projects typically take?

It depends greatly on the scope, but a good rule of thumb is two to three months. If you have a significant amount of custom orders or construction involved, the entire process can take longer, but if you’re doing design only, it can be as quick as a few weeks for them to pull designs together.

Do interior designers ever charge per square foot?

Yes, but typically that is reserved for larger commercial or hospitality projects. When billing per square foot, designers do not break out costs of services or furniture, instead bundling them together. This method is only really profitable for large projects that don’t require a lot of customization.

How much does it cost to hire an interior designer?

An interior designer’s hourly fee depends on factors such as their experience, the location of the project and the scope of work. The average hourly rate to hire an interior designer ranges from $100 to $200 per hour.

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