Paint does not retain its original appearance forever. Over time, exposure to sunlight and weather can cause colours to lose their intensity. This can be particularly noticeable on exterior walls, fences, doors, window frames, balconies, and other surfaces that receive regular exposure to Sydney’s outdoor conditions. Interior paint can also fade. Rooms with large windows or signifi... https://medium.com/@vanshvs131/5-signs-your-sydney-property-is-due-for-a-professional-paint-refresh-b455ae4a5cdb?postPublishedType=initial