In Perth, construction noise is primarily regulated under WA state law (the Environmental Protection (Noise) Regulations 1997 made under the Environmental Protection Act 1986), and then administered day-to-day by local government councils. Different councils can be stricter in practice, especially via permit or approval conditions. It’s always worth checking the rules for the specific suburb or council area you live in.
So, let’s look at when construction can start, stop and what to do if builders don’t uphold the rules.
Key takeaways
| Question | Typical for Perth residential areas |
| What time can construction start? | 7:00am (Mon–Sat) |
| What time can construction start in residential areas? | 7:00am (Mon–Sat) |
| What time must construction noise stop? | 7:00pm (Mon–Sat) |
| Is construction allowed on Sundays? | Often restricted; may require approval or a noise management plan, especially for noisy work. |
What are normal construction hours in Perth?
For residential-area construction noise, the normal hours standard across Perth councils is:
- Monday to Saturday: 7:00am to 7:00pm
- Sunday & Public Holidays: not treated as normal construction hours. Often requires special approval, and noise needs to meet stricter limits.
This rule is clearly stated across multiple councils, such as:
- City of Nedlands: construction noise allowed 7:00am–7:00pm Monday to Saturday (excluding public holidays).
- Town of Victoria Park: construction noise exemption applies 7:00am–7:00pm Monday to Saturday (outside these hours need a different approval).
What time can construction start in a residential area?
In most Perth residential settings, the practical rule is that construction noise can start:
- Earliest start time (Mon–Sat): 7:00am
What time does construction noise have to stop?
In most Perth residential settings, the practical rule is that construction noise must stop at:
- Latest “normal hours” stop time (Mon–Sat): 7:00pm
After 7:00pm, construction work that generates noise can become non-compliant unless it meets the relevant noise limits or is covered by an approval/exemption process.
Is construction allowed on Sundays in Perth?
For typical house builds/renovations, the practical expectation is:
- Noisy construction on Sundays is generally restricted, unless the site has specific approval to work out of hours.
For example, the City of Canning notes that standard construction work is permitted 7am–7pm on any day except Sundays and public holidays.
Why do you sometimes still hear construction noise on Sundays?
Some projects, especially major infrastructure or road works, may lawfully work outside standard hours if an approved Noise Management Plan is in place. Main Roads WA’s construction noise fact sheet describes out‑of‑hours work as including work on a Sunday or public holiday, where a Noise Management Plan is approved beforehand by the relevant authority.
In other words: Sunday construction isn’t automatically illegal, but usually needs approval and residents are often notified.
What if construction starts earlier than 7:00am or continues after 7:00pm?
If you’re hearing power tools, hammering, concrete cutting, trucks beeping, before 7:00am or after 7:00pm, it’s reasonable to:
- Check for a letter drop or site sign. These often display approved work hours or after-hours approvals.
- Record the details: date, time, address, type of noise, and if safe take photos and video from your property boundary.
- Contact your local council and ask whether the site has out-of-hours approval.
You can learn more about noise complaints here.