
TL;DR: Apartment renovations in Australia must follow strata or owners corporation rules that classify works as cosmetic, minor, or major, each with different approvals. Plan with clear drawings, licensed trades, noise and dust control, and expect approvals in two to four weeks with common conditions for wet areas and flooring.
Key Takeaways:
Apartment renovations can add serious comfort and value, but strata rules decide what you can and cannot touch. The trick is knowing which works are considered cosmetic, which are minor, and which jump into major territory with higher approvals.
Strata is the legal structure that manages shared buildings and common property in many Australian apartments and townhouses. New South Wales uses the term strata, while Victoria often uses owners corporation to describe a very similar setup.
Rules sit in state legislation and in your building’s by‑laws or rules, so the approval pathway can change from one address to the next. Your plan should always match your exact building, not just a general guide you found online.
Minor work sits between quick touch ups and major changes, and often means new floor finishes, a light kitchen refresh, or a split system air conditioning unit inside your lot. These are practical upgrades that lift comfort and resale without touching structure or waterproofing.
These jobs usually need simple approvals like written notice to the strata manager and a vote at a committee or general meeting. Expect sensible conditions such as acoustic underlay under hard floors, licensed trades with insurance, set work hours and lift bookings.

Timber or hybrid floors can carry impact noise to the lot below, which is why many by‑laws set minimum acoustic ratings. Picture heels clicking or a dropped toy echoing through the slab to your neighbour at 10 pm.
If you skip proper underlay or clear installation details, the committee may refuse your application or approve it and later overturn it. State the underlay system and target rating in writing, and include the installer’s method so everyone knows what to expect.
Major renovations change structure, services, facades, or waterproofing, which is why they jump to a higher threshold. Think moving walls, altering bathrooms or laundries that penetrate membranes, window replacements, or anything that touches common property.
Owners corporations often require detailed drawings, a scope of works, trade licences, insurance certificates, a waste plan, and access schedules. The by‑law will set who maintains and repairs any new works so the building is not left with extra liabilities.
Strong proposals save time because they answer questions before they are asked.
Use this order so your application feels complete and responsible. For background on approvals, see this guide to renovation permits in Melbourne.
Label each item as cosmetic, minor, or major using the building’s by‑laws and your state’s definitions. This keeps everyone on the same page about risk, approvals, and who maintains what.
Do not mix categories without saying why a task belongs there or how the risks are managed. A short note beside each item, like “bathroom: major due to waterproofing”, helps the committee trust your scope.
Include plans, elevations, product sheets, and bathroom details that show membranes, falls, and penetrations. Add simple markups that point to noisy work, lift use, and set‑downs so the building can plan access.
List acoustic ratings for floors and any mechanical equipment like compressors, and quote the test standard so numbers mean something. If you have a preferred installer or system, name it so approval conditions are straightforward.
Nominate licensed and insured trades
Attach trade licences, public liability insurance, and any required home warranty certificates with your application. This cuts delays and confirms you are using qualified, insured trades.
A builder who understands strata will also include a simple site management plan covering deliveries, lift protection, and dust control. Ask for a contact list and a day‑by‑day outline so the committee can see how disruption will be kept in check.
Offer work hours that match the by‑laws and plan temporary protection for lobbies and lifts. Use negative air setups or filtration for dusty tasks and spell out how waste will be contained.
Good neighbour notes make people feel considered and reduce objections at the vote. A short update in the lift or an email before noisy days keeps nerves down and approvals up.
Explain how plumbing, electrical, and waterproofing will be managed, tested, and certified. Note the responsible trades and key steps like
Provide commissioning reports and clear photographs for membranes and set‑downs at handover. Add dates, locations, and installer details so the record is easy to audit later.
If your works touch common property, include a simple maintenance clause that makes the lot owner responsible for upkeep. This reassures other owners that new works will not become a building expense.
This lowers risk for the owners corporation and helps your motion pass. It often speeds approval because the committee can say yes with clear conditions.
Before works start, confirm public liability limits, workers compensation, and any required home warranty cover match the contract value. Check expiry dates and include the policy numbers, insurer certificates, and coverage limits with your application.
At completion, hand over manuals, warranties, colour schedules, and proof of compliance so the committee can close the file. Include the waterproofing and electrical certificates, as built drawings, and simple product care guides to make maintenance easier.
Allow two to four weeks for approvals if paperwork is complete and meeting dates line up. Construction time varies by scope, but many kitchen or bathroom projects range from four to six weeks once the site is prepared and materials are on hand.
Custom joinery, stone, engineered floors, and windows can push timelines if ordered late. Lock selections early, confirm delivery windows that match your lift bookings, and explore apartment renovations for scope ideas that can affect lead times.
Staying put is realistic for smaller jobs if the site is tightly contained and cleaned each day. Set simple rules with your builder for dust barriers, quiet hours, lift bookings, and an end of day tidy so home life stays manageable.
For major projects, short-term accommodation keeps stress and costs down. Ask for a clear programme with milestones and weekend resets so noisy or dusty stages are grouped and your time offsite stays as short as possible.

ButlerBuild is a Melbourne-based, family-run renovation team with decades of residential experience and a simple promise of tidy sites and clear communication. We manage kitchens, bathrooms, laundries, and full apartment makeovers with licensed trades, transparent pricing, and respectful conduct on every floor.
You get one point of contact and honest timelines, plus trades who protect lifts and lobbies like they own them. Our local know-how with councils, surveyors, and suppliers keeps approvals smooth and logistics stress-free.
You bring the ideas and wish list, and we will map the approval path, prepare drawings, and manage licensed trades who know apartment sites. You can get a practical scope, a clear timeline, and a fixed‑price proposal that respects your building and your neighbours.