Higher National Certificate (BTEC)
Limited places available
Work Placement
Graduates of this course are eligible for a one month work placement with an interior design company. All placements are organised through the Interior Design Academy of Ireland, within the Dublin and Cork areas.
Read More- Study Option
- Classroom Based
- Course Location
- We offer classes in Dublin, Cork and Galway
- Course Level
- Level 4 on the RQF (comparable to level 6 on the NFQ)
- Entry Requirements
- 18 years old or over
Note: If English is not your first language, we recommend you have at least level 5.5 IELTS or equivalent. Or, have completed your last two years of schooling through English. - Assessment
- 11 online formative assignments
3 online summative assignments - Recognition
The Interior Design Academy of Ireland has partnered with global educational experts Pearson Education to offer BTEC courses to our students. These courses are a recognised route to university, leading to the final year of a degree course or progression on to other professional qualifications.
This Higher National Certificate in Interior Design is your gateway into the vibrant world of spatial design. Focused on residential interiors, this course equips you with the essential skills and knowledge to begin shaping spaces that are functional, beautiful, and reflective of human needs.
You will learn to develop design concepts, create visual presentations, draft scaled drawings, and communicate ideas professionally, all while exploring the fundamental principles of space, form, light, and materiality. Through guided projects and practical tasks, you’ll build your confidence in responding to client briefs and articulating your design decisions clearly.
While the course centres on residential design, you’ll also be introduced to broader industry concepts, ethical practice, and collaborative working methods, giving you a clear pathway to future study or employment. Upon completion, you’ll be eligible for a one-month exploratory work placement in a UK design studio, an opportunity to observe the profession in action and begin building your network.
Whether you aim to progress to degree-level study or enter the design field in a junior role, this course provides the solid, practice-based foundation you need to take the first step in your interior design career.
As a student at the Academy, you will have full access to our Online Learning Centre. This is your virtual campus and contains all your course content, learning resources, access to online learning services, tutor support and assessment materials. You will also have access to our popular student forum, where tutors and students engage in discussion about course assignments, and share work and feedback.
As a classroom-based student, you will attend tutor-led classes taught by industry professionals. These classes are designed to support the development of essential practical skills, team building and networking, and are a valuable support for your self-paced online learning.
The programme is aligned with statutory body requirements, such as the QAA Quality Code, QAA Subject Benchmarks, the Framework for Higher Education Qualifications (FHEQ), and Advance HE principles, ensuring an academically rigorous and professionally relevant learning experience.
This course represents 1200 learning hours, 1 year of full-time learning or 2 years’ part-time learning. Our faculty work throughout the year to support you with your studies, so you can dictate the pace you wish to complete your course.
Class Location
View class location details.
University College Dublin (UCD)
Belfield
Dublin 4
University College Cork
Cork
T12 YN60
Centre,
Cork,
T12 DCR9
University College
Cork
T12 K8AF
Location to be confirmed
Class Schedule
View the schedule for the evening classes and the weekend classes in Dublin , Cork and Galway.
Topics
The list below provides an overview of the topics covered in this course.
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- Introduction to Interior Design
Discover the foundations of interior design as both a creative discipline and professional practice. This module traces the evolution of design from the Gothic era to contemporary styles, while exploring how social change, globalisation, sustainability, and technology shape the industry today. You'll build confidence with key concepts, terminology, and research methods, learning how to forecast trends, generate ideas, and apply structured creative processes that will support your future design work.
- Historical Development of Interior Design
- Contemporary Styles and Global Influences
- Research Methods and Reliable Sources
- Trend Forecasting and Idea Generation
- Mind-Mapping and the Design Cycle
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- Interior Design and Space
Gain a deeper understanding of how to design spaces that balance function, flow, and aesthetics. This module introduces client profiling, project briefs, and the Design Cycle as a development framework. You'll explore the defining characteristics of space - size, shape, proportion, and volume - and learn how harmony, rhythm, balance, and scale bring interiors to life. Practical tools such as zoning, bubble diagrams, and layout testing will help you create environments that are both purposeful and inspiring.
- Client Profiling and Brief Development
- Defining and Analysing Space
- Principles of Harmony, Balance, Rhythm, and Scale
- Types of Spaces: Open, Enclosed, and Transitional
- Spatial Planning and Functional Zoning
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- Principles & Elements in Interior Design
Learn the visual language that underpins every successful interior. This module introduces the essential elements - form, line, light, colour, texture, pattern, and space - while unpacking the principles that govern their use, including balance, proportion, contrast, and rhythm. You'll explore how materials and finishes transform environments, the psychology of colour, and the role of lighting in shaping atmosphere. With a strong grasp of these fundamentals, you'll be ready to design with intention and impact.
- Elements of Interior Design
- Principles of Balance, Contrast, and Proportion
- Introduction to Colour Theory and Psychology
- Role of Lighting in Design
- Ergonomics and Anthropometrics
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- Drawing & Visual Representation
Develop the drawing and sketching skills every interior designer needs to communicate ideas with clarity and confidence. This module covers freehand sketching, shading, and perspective drawing, alongside rendering techniques for realistic visualisation. You'll learn how to create architectural drawings - plans, sections, and elevations - using the correct symbols, scales, and annotations, while also exploring model-making as a tool for problem-solving. By strengthening your visual communication, you'll be able to present concepts professionally from the start.
- Sketching and Ideation Techniques
- Shading, Proportion, and Perspective Drawing
- Rendering for Realistic Visualisation
- Architectural Drawings: Plans, Sections, and Elevations
- Manual Drawing Tools and Model-Making
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- Starting your Design Project
Learn how to successfully launch a design project by defining clear goals, clients, and contexts. This module explores how to interpret briefs, conduct user studies, and apply research methods such as interviews and observations. You'll compare residential and commercial contexts, discover how to create professional concept and sample boards, and practice reflective techniques to refine your ideas. With a strong start, you'll set the tone for a well-structured and innovative project journey.
- Analysing Briefs and Understanding Stakeholders
- Residential vs. Commercial Design
- User Studies and Data Collection
- Concept, Sample, and Presentation Boards
- Problem-Solving and Reflective Methods
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- Surveying, Measuring and Testing
Build the practical skills needed to evaluate and measure real-world spaces with accuracy. This module introduces key surveying methods, measuring techniques, and approaches to recording site data. You'll also learn how to test materials, prototype solutions, and apply iterative processes - plan, test, review - to improve design outcomes. By developing strong evaluation and reporting skills, you'll be ready to make informed design decisions rooted in evidence and precision.
- Surveying and Measurement Techniques
- Capturing and Recording Site Data
- Iterative Design and Problem-Solving
- Material Testing and Prototyping
- Reflective Writing and Reports
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- Visualisations
Enhance your ability to bring design concepts to life through compelling visualisations. This module introduces both manual and digital techniques, with a focus on CAD and rendering tools. You'll learn drawing conventions, orthogonal views, and annotation standards, before exploring 2D and 3D rendering methods that add realism with materials, textures, and lighting. From mood boards to digital prototypes, you'll gain the skills to communicate atmosphere, function, and design intent with clarity.
- Manual and Digital Visualisation Techniques
- CAD Tools and Workflow Integration
- Technical Drawing Conventions
- 2D and 3D Rendering Techniques
- Digital Mood and Sample Boards
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- Lighting Design & Visual Media
Master the creative and technical aspects of lighting design and visual media in interiors. This module covers natural and artificial lighting, fixture types, controls, and sustainability, alongside the preparation of professional reflected ceiling plans (RCPs). You'll also explore photography, styling, and editing techniques for documenting interiors, as well as digital media tools for creating engaging narratives online. By the end, you'll understand how light and media shape both design outcomes and user experience.
- Lighting Functions, Fixtures, and Controls
- Natural Light and Wellbeing
- Reflected Ceiling Plans (RCPs)
- Photography and Visual Storytelling
- UX, UI, and Motion Graphics for Design
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- Materials & Finishes
Explore the creative and functional use of materials and finishes in interiors. This module introduces decorative techniques, surface treatments, trims, textiles, and window dressings, showing how each contributes to both aesthetics and practicality. You'll examine fabric types, textile manipulation, and the properties of materials such as durability and porosity, alongside sustainable practices like refurbishment and reuse. With this knowledge, you'll be able to specify finishes that elevate your projects with professional polish.
- Wall Treatments and Surface Finishes
- Textiles and Fabric Manipulation
- Window Treatments: Curtains, Blinds, and Shutters
- Material Properties and Testing
- Sustainable Refurbishment and Repurposing
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- Continue your Design Project
Advance your project development by refining your material choices and design direction. This module encourages critical reflection on how sustainability, durability, and aesthetics influence your decisions, with guidance on tailoring these considerations to both residential and commercial contexts. Through applied exercises, you'll strengthen your ability to align design concepts with client expectations and project requirements, producing work that is both creative and strategically grounded.
- Material Selection and Specification
- Sustainability in Design Projects
- Balancing Durability and Aesthetics
- Residential vs. Commercial Applications
- Critical Reflection on Design Choices
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- Professional Practice in Interior Design
Gain insight into the collaborative nature of professional design practice. This module introduces the different roles involved in project delivery - from creative direction to technical support and construction management. You'll learn how to adapt communication and deliverables for clients, contractors, and collaborators, ensuring each audience receives the information they need. By understanding workflows and responsibilities, you'll be prepared to contribute confidently to multidisciplinary design projects.
- Roles and Responsibilities in Interior Design Projects
- Collaboration Across Creative and Technical Teams
- Tailoring Communication for Different Audiences
- Deliverables and Documentation Standards
- Workflows for Successful Project Completion
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- Communicating Work
Learn how to present your ideas with impact and professionalism across a variety of platforms. This module explores communication formats such as portfolios, blogs, schematics, websites, and social media, alongside physical outputs like sketches, maquettes, and sample boards. You'll gain strategies for tailoring your message to clients, collaborators, and wider audiences, ensuring your work is both engaging and memorable in every setting.
- Portfolios, Blogs, and Digital Platforms
- Creative Schematics and Visual Storytelling
- Physical Presentations: Sketches and Sample Boards
- Tailoring Communication to Diverse Audiences
- Professional Promotion and Engagement Strategies
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- Ethics in Interior Design
Understand the ethical frameworks and responsibilities that shape modern interior design practice. This module explores sustainability, recyclability, energy use, and biophilic design, alongside professional ethics such as codes of conduct, intellectual property, and contractual obligations. You'll also reflect on how AI and emerging technologies are reshaping ethical standards, gaining the awareness needed to practice responsibly in a changing design landscape.
- Sustainability and Environmental Responsibility
- Biophilic and Low-Impact Design
- Professional Codes of Conduct
- Intellectual Property and Copyright
- Ethics in Technology and Media Regulation
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- Presenting Design Outcomes
Develop the skills to deliver polished and persuasive design presentations. This module focuses on structuring narratives for clarity and impact, managing timing and flow, and using visual hierarchy to guide your audience. You'll learn how to edit content for clarity, align presentations with client briefs, and communicate mood and atmosphere effectively. With practice and feedback, you'll build the confidence to present your work to a professional standard.
- Structuring Presentations for Impact
- Managing Timing, Pacing, and Flow
- Establishing Visual and Textual Hierarchy
- Conveying Mood, Style, and Atmosphere
- Aligning with Briefs and Market Suitability
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- Finalising your Design Project
Bring your design project to completion with professionalism and polish. This module covers how to review and refine technical drawings, ensure documentation meets industry standards, and integrate constructive feedback through peer review. You'll also explore the role of interactive meetings and group sessions in finalising outcomes. By the end, you'll be ready to submit a fully resolved project that reflects both creative ambition and professional standards.
- Finalising Technical Drawings and Documentation
- Industry Standards in Project Delivery
- Peer Review and Constructive Feedback
- Interactive Meetings and Collaboration
- Submitting Professional-Quality Outcomes
Tutors
All our tutors are interior design professionals working in the industry.
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Joana
LobatoCourse Tutor
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Joana
MoreiraQuality Assurance Manager
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Rita
MarquesCourse Tutor
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Tris
O'GormanCourse Tutor
I would recommend this course to anyone interested in interior design… and I have actually. I felt like an interior designer from the very first assignment!
I didn’t find it difficult to motivate myself because I absolutely loved the work. It’s been life changing - it’s been really great for me.
It is a really good course. You cover so much content and you can continue your studies if you wish to specialise.
The Interior Design Academy of Ireland
Our philosophy at the Interior Design Academy of Ireland is to make high-quality education accessible to all by empowering people to do what they love. Through the power of online and blended learning, our students are able to harness their creativity and practically apply it to succeed in their chosen careers.
Pursue your ambition - because the future is today!
Learn more