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OSCA occupation
242431

242431 Interior Designer

Plans, designs, details and coordinates the construction of commercial, residential, institutional, recreational and temporary interior spaces to transform an environment and improve its performance, experience, meaning or purpose.

Major group
2 Professionals
Unit group
2424 Interior Designers
Edition
OSCA 2024
Skill level
Level 1

Should you use OSCA or ANZSCO?

OSCA 2024 is the current Australian occupation classification for storing, organising and reporting occupation information. Use this OSCA record for current Australian statistical and analytical classification work.

Some migration and administrative programs still specify ANZSCO 2022. Check the exact system named by the agency or form rather than replacing the code automatically.

Check the current ABS guidance on OSCA and ANZSCO use

Official ANZSCO correspondence

Role overview

Plans, designs, details and coordinates the construction of commercial, residential, institutional, recreational and temporary interior spaces to transform an environment and improve its performance, experience, meaning or purpose.

Use this page to confirm the official title, the parent unit group, the task list and the related ANZSIC industry context before using the occupation in classification, reporting or migration-adjacent workflows.

Occupation facts

Skill level
1
Major group
2 Professionals
Sub-major group
24 Design, Engineering and Science Professionals
Minor group
242 Design Professionals
Unit group
2424 Interior Designers

Tasks

  • Consults and coordinates with clients, stakeholders, users and specialist consultants to determine objectives and constraints on interior design projects
  • Researches and analyses spatial, functional, economic, ergonomic, comfort, safety, sustainability, inclusivity and aesthetic requirements of interior spaces
  • Creates designs that encourage and facilitate optimal use of a space by inhabitants
  • Generates presentations, renderings and 3D visualisations to illustrate interior design concepts
  • Communicates ideas to clients, stakeholders and collaborators using CAD software and other visualisation tools to develop realistic representations of proposed interior designs
  • Selects materials, finishes, furnishings and decorative elements to enhance the aesthetic appeal and functionality of the space
  • Details and documents new interior building work for construction to comply with required building codes, standards and authorities
  • Collaborates with Architects, contractors, vendors and suppliers to ensure that designs are executed according to specifications, budget and time constraints

Skill level guidance

Skill level helps place the occupation inside the ABS hierarchy. Use it as a classification cue, then check the actual task list and occupational context before making a decision for HR, visa or reporting work.

How to use this occupation page

Start with the official OSCA title and task list. Then confirm the parent unit group and compare the related occupations on this page if the job title is broad, overlapping or used differently across employers.

The ANZSIC links are there to help when the same occupation appears across several industries and you need the business-side classification as well.

In this section

  • 242431Interior Designer

Official source

Official source
ABS OSCA 2024 release and correspondence tables
Last reviewed
2026-04-17

This site is an independent reference resource. It is not affiliated with, endorsed by, or connected to the ABS, ATO or any Australian Government agency.

Please verify critical classification decisions with the official authority before using them for tax, payroll, licensing, immigration or compliance work.

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