This flexible, home-study professional interior design course helps you deepen your understanding of interior planning, presentation and professional design techniques — whether for personal development or future interior design opportunities.
Take your interior design skills further by exploring advanced design principles, professional presentation techniques and more detailed interior planning.
This flexible professional interior design course is ideal for students progressing from our Successful Interior Design Course or for anyone wanting to develop more confident, professional interior design skills.
Build on your existing knowledge and approach more detailed interior design projects with confidence.
Study at your own pace from home and fit learning around your existing commitments.
Receive personalised support and feedback from experienced tutors.
Achieve the City & Guilds Advanced Interior Design Certificate.
Materials were easy to navigate, well-written, and organised. This allowed me to progress at my own pace without feeling overwhelmed, fitting seamlessly into my daily routine.
Darryl – Student
Excellent from start to finish. A fantastic course, I loved every second.
The staff at the academy were beyond helpful
Sian – Student
The feedback from my tutor was objective, fair, and helpful. I thoroughly enjoyed the course and being able to complete it in my own timetable was really good
Diane – Student
This course is designed to help you build on existing interior design knowledge while developing more advanced practical and creative design skills.
| Lesson 1 | Design Communication | Learn the fundamentals of visual communication in interior design, including technical drawing, perspective, rendering, shading and professional portfolio presentation. |
| Lesson 2 | Colour and Style | Explore colour theory, colour psychology and interior styles while learning how to use fabrics, accessories and finishing touches effectively. |
| Lesson 3 | Interiors | Develop practical knowledge for designing residential and commercial interiors, including layouts, materials, regulations and structural considerations. |
| Lesson 4 | Soft Furnishings | Understand curtains, blinds, fabrics, upholstery and styling techniques, including practical guidance on estimating and maintenance. |
| Lesson 5 | Materials | Learn how to select suitable materials for walls, ceilings and flooring with consideration for durability, practicality and visual impact. |
| Lesson 6 | Services | Gain an understanding of lighting, electrics, plumbing, heating, air conditioning and security within interior design projects. |
| Lesson 7 | History of Interior Design | Explore the evolution of interior design from ancient civilisations through to contemporary interiors and modern design movements. |
| Lesson 8 | Running a Business | Learn the fundamentals of running an interior design business, including marketing, contracts, finances, insurance and client management. |
Once you have successfully completed the course, you can continue developing your interior design knowledge and apply your skills more confidently to larger or more professional-level projects.
This may include:
Additional note
This course is designed to develop more advanced interior design knowledge and practical confidence. While it does not guarantee employment, it provides a strong foundation for continued creative and professional development.
Enrol in both our Successful Interior Design Course and Professional Interior Design Course at the same time and save £155*.
Simply select both “Successful Interior Design” and “Professional Interior Design” at enrolment.
*The two courses must be taken by the same enrolled student.
To enrol on this course, please choose your preferred payment option below:
If you have any questions or would like to enrol by phone, please call us on 01409 220415 (Monday–Friday, 9 am–5 pm).
£495.00 (incl. VAT)
Spread the cost of your course with convenient monthly instalments (available for UK enrolments only).
If you decide within 14 days that the course isn’t right for you, simply return it undamaged, and we’ll give you a full refund.
We have supported over 90,000 students for 30+ years since 1990.
Your first course materials will be sent to you when you enrol, so you can start as soon as you want. You can then enjoy your course at your own pace, studying when it suits you and where it’s most comfortable. This gives you the freedom to learn around your existing job, family or other commitments or location (including overseas).
Course materials have been developed by experts and are clear and straightforward, so your studying is easy and enjoyable.
All coursework assignments are included within your course. As you complete each assignment, simply send it to your tutor, who will mark and return it along with valuable, constructive feedback to help progress your skills further. (You can also contact the support team for help at any point during your studies.) The remaining course materials will be sent to you as each assignment is completed.
You will have access to tutor support throughout your course. Your tutor will mark your assignments, provide feedback and offer guidance to help you improve your writing.
You can contact us by phone or email during your studies, and our support team is available Monday to Friday, 9 am to 5 pm.
This course is designed to help you build on existing interior design knowledge while developing more advanced practical and creative design skills.
You will learn how to:
These themes reflect the course structure, which develops more advanced interior design techniques, planning, presentation and practical project work.
You can study this course at a pace that suits your lifestyle and commitments.
Your progress will depend upon how much time you’re able to commit to study. However, as a guide, most students tend to complete this course in approximately 6-8 months*.
However, we recommend completing your course within two years, as course content and syllabi may change over time.
If your studies extend beyond three years from enrolment, additional fees may apply to continue accessing the course.
* Timescales are approximate and depend upon application and motivation.
You will be awarded our City & Guilds Advanced Interior Design Certificate* when you successfully complete this course.
You can add this to your CV, business cards, adverts, website, etc., to demonstrate to prospective employers and potential clients that you have recognised skills.
You will also receive a digital credential (badge) that you can download and share. You can add these to your CV and/or share with prospective employers and potential clients to demonstrate that you have recognised skills.
*You do not need to complete any further assignments or coursework to receive this certificate
You will receive the Regent Academy Diploma when you successfully complete this course. With Regent Academy’s reputation, this can be a highly sought-after addition to your CV alongside your portfolio of coursework, which can powerfully showcase your skills to prospective employers or potential clients.
The letters RA (PID)
Successfully complete this course, and you will be entitled to use the letters RA (PID) after your name. You can then use it on business cards, letterhead, adverts, your website, and elsewhere. This can enhance your credibility and demonstrate your experience in interior design to potential clients.
There are two ways you can enrol
Pay the total course fee of £495 in one sum and receive a £50 voucher towards the cost of your next course
or
Pay 10 monthly payments of 52.50** (£30 administration fee included)
Enrol in both our Successful Interior Design and Professional Interior Design courses at the same time and save £155*
Pay the total course fees of £735* in one sum and receive a £50 voucher towards the cost of your next course
or
Pay 12 monthly payments of £63.75** (£30 administration fee included)
(Select the option for ‘Both Successful Interior Design and Professional Interior Design’ at enrolment’
* The two courses must be taken by the one enrolled student. Terms and conditions apply.
** The monthly payment option is for orders within the UK only.
*Important Information & Disclaimers
Market Demand: Statements regarding industry growth are based on observed UK trends and consumer preferences; actual demand may vary by location and local market conditions.
Earnings: Any typical earnings stated are indicative only. Actual income depends on your experience, location, and individual business circumstances.
Course Completion: All study timescales are subject to our standard Terms & Conditions. Completion of the course does not guarantee employment or specific business turnover.
Discover the latest interior design trends for 2026 From moody colour palettes to textured materials, learn how these modern interior design trends can transform your space. After years of pale minimalism and pristine Instagram-ready spaces, something remarkable is...
Discover flexible interior decoration and design courses you can study from home. Build your skills or start a new career with expert support at Regent Academy.
How To Become an Interior Designer In this guide, we’ll explore how to become an interior designer, the importance of enrolling in quality interior design programs, and how Regent Academy’s Successful Interior Design Course can help you achieve your goals. If you have...
