What alarms do I need to install in my private rental property?  

For maximum protection for private rental properties smoke alarms must be installed on every floor where there is living accommodation (e.g., bedrooms, living rooms, hallways)
Heat alarms should be installed in kitchens and areas prone to false alarms.
Carbon monoxide alarms must be fitted in rooms with solid fuel appliances (e.g., wood-burning stoves, coal fires). Consider installing interconnected alarms to increase safety, especially in larger properties or properties with multiple tenants.