Neighbourhood Noise

Noise from domestic residences and public places is carefully managed under the Noise Control Ordinance. Many sources of domestic noise that can cause problems with other people for examples:

• Stereos
• Karaoke equipment
• Television
• Musical instruments

Activities in public places, open markets, streets and parks can likewise generate disturbing levels of noise if not properly managed.

Application of Sound Insulation in Residential Buildings

Noise from normal day-to-day activities in domestic premises, if without appropriate mitigation measures, may transmit from one unit to another via walls or floor slabs, causing nuisance to neighbors.

Solely relying on structural reinforced concrete floor slabs would unlikely be able to provide the necessary impact sound insulation, we therefore recommend, when constructing new residential developments or renovating existing domestic premises, installing resilient flooring system, which is usually a mat made of recycled rubber or equivalent environmentally friendly materials, on the floor slab to prevent impact noise generated from day-to-day activities. This could enhance the occupants' privacy and also allow normal day-to-day activities without causing significant noise nuisance to neighbors downstairs.