Based on the average electricity consumed by housing type in 2024, landed properties consumed the most electricity, followed by private apartments and condominiums, 5-room HDB flats and 4-room HDB flats.

Source: https://www.ema.gov.sg/resources/singapore-energy-statistics/chapter3
Energy Consumption in a typical household
Air-conditioner, Refrigerator, Lighting, Water Heater and Washing Machine make up about 80% of the energy consumption in a typical household.
