A Complete Guide to Renovating a Strata Property in NSW 2025

Renovating your strata property in NSW is an exciting opportunity to modernise your space, increase property value, and enhance liveability. However, navigating the compliance requirements and approval process can be complex. That’s why we’ve created this comprehensive guide – to help property owners and investors understand what’s required, and how we can assist in making the process as smooth as possible.

Why Renovate a Strata Property?

Strata renovations aren’t just about aesthetics, they can have significant benefits, including:

  • Increasing property value: A well-planned renovation can enhance your property’s market appeal.
  • Improving liveability: Upgraded interiors and modern layouts make for a more comfortable home.
  • Enhancing sustainability: Smart, energy-efficient upgrades reduce costs and environmental impact.
  • Future-proofing your investment: Modern designs and compliance with updated strata regulations keep your property competitive.
But before picking up a paintbrush or hiring a contractor, it’s essential to understand the different types of renovations and what approvals are required for each.

The Different Types of Renovations and Approvals.

Unlike standalone houses, strata properties have unique regulations that govern what you can and cannot do.  Strata renovations require approval because they can impact common property, structural integrity, and other residents. Approval ensures compliance with by-laws, building regulations, and insurance requirements while minimising disputes and disruptions. Renovations are generally classified into three categories under NSW strata laws: 1. Cosmetic Work These are minor, non-structural changes that don’t affect common property. You don’t need approval from the owners corporation but you must submit a notification at least 14 days in advance so we can inform residents if needed. Examples of Cosmetic Work:
  • Painting internally
  • Filling minor holes/cracks in internal walls
  • Installing or replacing picture hooks, shelving or handrails
  • Installing or replacing built-in wardrobes, internal blinds, curtains or flyscreens
  • Replacing carpets
  • Minor repairs (e.g., replacing taps)
2. Minor Renovations (Committee Approval Required) If your renovation impacts common property or involves structural modifications, Owners Corporation approval is required at a General Meeting, unless your building has a by-law allowing the Strata Committee to review and approve the request instead.
  • Examples of Minor Renovations: Installing timber or tile flooring (due to noise considerations)
  • Updating kitchens and bathrooms (without altering plumbing or waterproofing) – cabinets, benchtops or fixtures
  • Installing air conditioning
  • Installing or replacing wiring, cables, pipes, ducts, power or access points
  • Renovating a kitchen
3. Major Renovations (Committee Approval Required) Major works involve structural changes, significant alterations, or impact on common property. These require approval at a general meeting.
  • Examples of Major Renovations:
  • Removing or altering load-bearing walls
  • Changes to external balconies
  • Window or door replacements affecting common property
  • Updating Laundry and bathrooms (where there are changes to waterproofing, plumbing or the structure).
  • Waterproofing, significant plumbing, or electrical work
  • Works requiring council approval
It’s always a good idea to check your building’s by-laws, as different strata schemes may have specific rules.  If you require a copy of your by-laws, you can access this via My Portal or ask our friendly customer care team customercare@jamesons.com.au

Our Strata Renovation Process

Renovation approvals can take anywhere from a few days to a few weeks, depending on the extent of your changes. By following our simple process, it will allow us to process it as efficiently as possible.
  • Check Your Building’s By-Laws – Before starting, review your strata scheme’s by-laws to understand what’s allowed and what requires approval.
  • For Cosmetic Renovations: please use our Cosmetic Renovation Application form to notify us of your plans at least 14 days prior to works starting.  We can then inform the owners corporation and residents if needed.
  • For Minor or Major Renovations: Submit an application via our Renovation Form
    • For Minor Renovations: Your application will be submitted to the Strata Committee for consideration or, if required by the building’s by-laws, to the Owners Corporation for approval at a General Meeting. If the by-laws delegate approval authority to the Strata Committee, Owners Corporation approval may not be necessary.
For Major Renovations: A comprehensive service agreement will be provided within 48-72 hours, outlining our professional support package, implementation timeline, and regulatory compliance requirements. Once reviewed and approved, we will proceed with coordinating a General Meeting of the Owners Corporation to obtain the required special resolution, unless a by-law allows the Strata Committee to approve the renovation instead.

  • Approval & Get Started: Once your notification is acknowledged (cosmetic), your committee grants approval (minor and/or major), your renovation is ready to proceed!
  • After the Renovation is complete – Please note, major renovations may require final inspections and compliance certificates.

Are You Ready to Start Your Strata Renovation?

Renovating a strata property in NSW is straightforward with the right planning, expert guidance, and a clear understanding of by-laws. With the right approach, you can create a space that reflects your style, enhances functionality, and adds value to your investment.

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