Barking is normal canine behaviour and is permitted. However, it is an offence for a dog to create a nuisance by persistent loud barking or howling. Where a nuisance is created, Council has the right to insist that the responsible person take immediate measures to control the behaviour.
If you do live near a dog that you consider to be a nuisance and you feel comfortable talking to the owner, do so as a first step. Although this can feel confronting, it is sometimes the best way to get a resolution to the problem, most people appreciate you coming to them in the first instance. The dog owner may not be aware of your concern and could take steps to improve the situation without it becoming a Council issue. Alternatively contact Council on 07 885 0340. A Compliance Officer will investigate.