What are the smoke alarm rules for rental properties in Victoria?

Victorian rental properties must have photoelectric smoke alarms installed on every storey, within 1.5m of every bedroom door, and they must be interconnected. All alarms must be in working order before a new tenancy begins, and landlords are responsible for installation and maintenance compliance under the Residential Tenancies Act.

Who is responsible for smoke alarms in a rental property in Victoria?

The landlord (or their property manager) is responsible for installing compliant smoke alarms and ensuring they work at the start of each tenancy. Tenants are responsible for not removing or tampering with alarms and for notifying the landlord if an alarm is faulty. Routine battery replacement is a shared responsibility — check your lease agreement.

How often should smoke alarms be tested in a rental property?

Smoke alarms should be tested at the start of each tenancy and at least every 12 months. Tenants can press the test button monthly to ensure they're working. Hardwired alarms should be serviced by a licensed electrician if they develop faults. Alarms older than 10 years should be replaced.

What happens if a landlord doesn't comply with smoke alarm rules in Victoria?

Non-compliance with smoke alarm regulations in Victoria can result in significant penalties under the Residential Tenancies Act. In the event of a fire, failure to have compliant smoke alarms could also affect an insurance claim. Landlords should ensure compliance before every tenancy.

What smoke alarms are required in Victorian rental properties?

Smoke alarms complying with Australian Standard AS 3786 must be installed on every storey of the property, located in corridors between bedrooms and the rest of the dwelling. Where there is no bedroom corridor, an alarm is required inside or near each bedroom. Homes built after 1 August 1997 must have hardwired 240V alarms with battery backup.

Do holiday rentals on the Mornington Peninsula need compliant smoke alarms?

Yes. Short-stay accommodation such as Airbnb and Stayz properties carries the same smoke alarm obligations as a standard rental, and possibly stricter. Hosts need compliant alarms on every level, must ensure alarms are working before each guest check-in, and should be able to demonstrate compliance if audited by council or Consumer Affairs Victoria.

What happens if a landlord doesn't maintain smoke alarms?

Non-compliant landlords can face breach of duty notices from Consumer Affairs Victoria, liability in the event of a fire — potentially including injury or death claims — and insurance claims being denied if non-compliance contributed to the loss. Faulty alarms must be repaired or replaced within two business days of being notified.

Who installs hardwired smoke alarms in a rental property?

Hardwired 240V smoke alarms must be installed by a licensed electrician. Battery-only alarms can technically be self-installed, but professional installation ensures correct placement and compliance. Every job we complete comes with a Certificate of Electrical Safety, giving landlords documented proof of compliant work.

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Smoke Alarm Rules for Rental Properties in Victoria — What Mornington Peninsula Landlords Must Know

By Sam Banks — A-Grade Electrician (Lic. A53308) · REC 25266

June 9, 2026 · Impulse Electrical Contractors

Quick answer

Victorian landlords must install compliant smoke alarms on every storey, test and clean them at the start of each tenancy, replace batteries before each new tenancy, repair or replace faulty alarms within two business days of being notified, and replace any alarm more than 10 years old. Homes built after 1 August 1997 need hardwired alarms.

If you own a rental or holiday property on the Mornington Peninsula — in Sorrento, Portsea, Rye, Blairgowrie, or anywhere between Frankston and Flinders — smoke alarm compliance is not optional. Victoria has strict rules, and the penalties for non-compliance are serious.

This guide explains exactly what the law requires, what's changed in recent years, and what Peninsula landlords need to do to stay compliant and protect their tenants (and themselves).

Victorian Smoke Alarm Law — The Basics

Under the Residential Tenancies Act 1997 and associated regulations, Victorian landlords must ensure smoke alarms are installed, working, and maintained. The specific requirements are:

📋 Smoke alarms must be installed on every storey of the property
📋 Alarms must be located in corridors between bedrooms and the rest of the dwelling
📋 In properties without a bedroom corridor, an alarm is required inside or near each bedroom
📋 Alarms must comply with Australian Standard AS 3786
📋 Alarms must be tested and cleaned regularly
📋 Batteries must be replaced as required
📋 Non-functioning alarms must be replaced immediately

Hardwired vs Battery Alarms — Which Do You Need?

For rental properties in Victoria, the type of alarm depends on the building:

New Buildings (from 1 August 1997)

Any home built after 1 August 1997 must have hardwired, 240V smoke alarms with a battery backup. These are permanently installed by a licensed electrician and are the gold standard for rental properties.

Older Properties

Older homes (and many on the Peninsula are old) may have battery-only alarms. These are still acceptable for existing tenancies, but we strongly recommend upgrading to hardwired interconnected alarms when a tenancy changes or when any renovation work is done. Interconnected alarms sound together — if one detects smoke, they all go off.

Landlord Obligations — What You Must Do

As a Victorian landlord, your obligations are:

✅ Install compliant smoke alarms before a tenant moves in
✅ Test and clean alarms at the start of each tenancy
✅ Replace batteries before each new tenancy begins
✅ Repair or replace faulty alarms within 2 business days of being notified
✅ Replace alarms that are more than 10 years old

Penalties for Non-Compliance

Don't take this lightly. In Victoria, a landlord who fails to install or maintain smoke alarms can face:

⚠️ Liability in the event of a fire — potentially including injury or death claims
⚠️ Breach of duty notices from Consumer Affairs Victoria
⚠️ Insurance claims being denied if non-compliance contributed to loss

More importantly: a working smoke alarm can be the difference between life and death. The cost of compliance is minimal compared to the risk.

Holiday Rental Specific Rules — Big Issue on the Peninsula

The Mornington Peninsula has one of the highest concentrations of holiday rentals in Victoria. From Airbnbs in Sorrento to holiday homes in Portsea, Blairgowrie, and Rye — if you're renting your property short-term, you have the same smoke alarm obligations as a standard landlord, possibly stricter.

For short-stay accommodation (under 30 days), regulations have tightened. Airbnb and Stayz hosts on the Peninsula need to:

🏡 Have compliant smoke alarms on every level of the property
🏡 Ensure alarms are working before each guest check-in
🏡 Have alarms interconnected (ideally) so any alarm triggers all
🏡 Be able to demonstrate compliance if audited by council or Consumer Affairs Victoria
🏡 Ensure fire escape routes are clear and signposted if it's a larger property

We service a large number of Peninsula holiday rental properties — many owners book us once a year for a full compliance check before the summer season.

Getting Compliant

Services we provide for Peninsula rental and holiday properties:

✅ Battery smoke alarm supply & install
✅ Hardwired 240V alarm supply & install
✅ Interconnected alarm system for whole-home protection
✅ Annual compliance check (test, clean, written report)
✅ Replace faulty or outdated alarms

Pricing varies depending on your property — call us on 0418 383 232 for a free quote.

Related Services for Peninsula Landlords

Smoke alarm installation — supply and install compliant alarms
Safety switch installation — also required for rental compliance
Rental property electrical — full compliance service
Holiday rental electrical checklist — full guide for Peninsula short-stay hosts

Frequently Asked Questions

How often should I replace smoke alarms in a rental property?

Australian Standards recommend replacing photoelectric smoke alarms every 10 years. The manufacture date is usually printed on the back of the unit. If you don't know when your alarms were installed, it's safest to replace them — especially in older Peninsula homes.

Is the tenant responsible for testing smoke alarms?

In Victoria, tenants are responsible for replacing batteries during a tenancy and for testing alarms regularly. However, the landlord must ensure alarms are in working order at the start of each tenancy. We recommend landlords do a documented check at the start of every tenancy.

Do I need a licensed electrician to install hardwired smoke alarms?

Yes. Hardwired 240V smoke alarms must be installed by a licensed electrician. Battery-only alarms can technically be self-installed, but we recommend professional installation to ensure correct placement and compliance.

What's the difference between ionisation and photoelectric alarms?

Victoria regulations require photoelectric (optical) alarms — not ionisation type. Photoelectric alarms are better at detecting slow, smouldering fires (the most common type in homes). Ionisation alarms respond faster to fast-flaming fires but can be triggered by cooking smoke. For rentals and holiday homes, always use photoelectric alarms.

Get Your Rental Property Smoke Alarm Compliant

Serving landlords across the Mornington Peninsula — fast, documented, certificated
A Grade Electrician · Licence A53308 · REC 25266 · $25M Public Liability

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