Companion Animals
As a Companion Animal owner you have a responsibility to keep your pet under control. The NSW Companion Animal Act legislation helps people and companion animals live together.


Photos from the annual Pet’s Day Out at the Mosman Festival.
Forms
The following forms are available from the Companion Animals Home page at the NSW Department of Local Government:
- Permanent Identification Form
- Lifetime Registration Form
- Change of Owner/Details Form
- Change of Address Notice
- Verification of Existing Microchip Form
What must I do as a Companion Animal owner?
As a Companion Animal owner you must:
- Register your Companion Animal with Council after it is 6 months old and keep it registered, with the current tag always attached to the collar. It is also recommended that a tag containing your address and phone number be attached.
- When outside your property, keep your dog on a leash. The leash must be held by someone who can always control the dog. Don’t let a child walk a big dog unsupervised. Mosman Council has established leash-free areas where Companion Animals may run free.
- Pick up after your Companion Animal when it defecates on public land, depositing it in the toilet, compost or dog bin. Do not allow your Companion Animal to defecate in the gutter or on the roadway. Owners are strongly encouraged when exercising their Companion Animal to take with them a small bag to assist in this responsibility. Mosman Council has free deposit bags available at both local Veterinary Clinics, the Civic Centre and public reserves.
- Make sure your Companion Animal does not enter school grounds without written permission from the Principal, shopping centres or get within 10 metres of children’s playground equipment.
Where can I exercise my dog off the leash in Mosman?
Mosman has areas where dogs may be exercised either on or off the leash:
Whilst off the leash the dog must at all times be under the effective control of a competent person. Always keep watch on your animal. Mosman Council has prohibited dogs from all other parks, reserves, ovals and beaches.
A dog must be on the leash at all other times whilst outside your property.
What happens if I don’t follow these rules?
You may be fined or alternatively an On The Spot Infringement Notice may be issued. Council officers may also impound your dog if it is found unleashed in a public place or on another person’s property. You have 14 days (if a registered dog) or 7 days (if an unregistered dog) to claim it from the Council’s pound located at Cremorne Veterinary Clinic (104 Spofforth Street, Cremorne, phone 9953 1090). If you don’t, the dog can be sold or may unfortunately be put down.
Am I responsible if my Companion Animal attacks?
Yes, under the Companion Animals Act you may be responsible for any injury or damage caused by your Companion Animal if it attacks a person or animal.
If your Companion Animal has attacked outside your property you may:
- be made liable for any injury to a person or animal or damage to clothing, whether or not you are at fault;
- be fined;
- be ordered to take additional steps to control your dog (such as fencing your property effectively);
- have your dog declared dangerous; or
- be ordered to have your dog destroyed.
If your dog has attacked on your own property the Council may have your dog declared dangerous.
What is a dangerous dog?
A Council may declare your dog dangerous if it has attacked a person or animal, or repeatedly threatened to attack. Before a Council decides to declare your dog dangerous it will notify you and give you an opportunity to give grounds why your dog should not be declared dangerous. The Council must consider your objections before making a declaration. You have 28 days to appeal to the Local Court against the declaration.
What must I do if my dog is declared dangerous?
Once your dog is declared dangerous strict controls apply. You must:
- restrain the dog when on your own land to prevent it from attacking any person or animal and keep it in a childproof enclosure;
- erect signs on your property saying “Warning – Dangerous Dog” which are clearly visible from outside the property;
- muzzle your dog when in public;
- leash your dog at all times when outside your property (there are no exceptions);
- follow other requirements relating to temporary care of the Companion Animal and notify Council of certain events; and
- have your dog desexed if not already.
If you do not follow these requirements, or if your dangerous dog attacks a person or animal on or outside your property you may be fined up to $11,000.
What if my Companion Animal was provoked into attacking?
The Companion Animals Act recognises that a dog may be provoked into attacking. This includes a situation where a dog is being teased or being treated cruelly; a dog responding to an attack on its owner or member of the owner’s family; or a dog responding to a trespasser. If this is the case, the measures in the Companion Animals Act will not apply. A responsible owner or parent can prevent Companion Animal attacks in the first place. Children are especially at risk and must be supervised closely when around dogs.
Other offences
If you have repeatedly ignored your responsibilities under the Companion Animals Act and have been twice convicted of an offence, under the Act, a Local Court has the power to disqualify you from owning a dog for up to 2 years.
If you deliberately set your dog onto another person and cause injury, very serious penalties apply under the Crimes Act. You may be sentenced to imprisonment for up to 6 months and/or fined.
What other laws affect my Companion Animal?
The Prevention of Cruelty to Animals Act 1979.
Contact the RSPCA for further advice.
Are there dog obedience training clubs in Mosman?
Yes. The Manly and District Kennel and Dog Training Club holds classes every Tuesday night at Allan Border Oval.
What can I do if my dog won’t stop barking?
Barking dogs are the most common complaint reported to Council. The onus is on the owner of the dog to remedy the situation.
- Barkbusters may be able to assist you to stop your dog from constantly barking. For further information contact Freecall 1800 067 710.
- DogTech Dog Training are available for in-home training. Telephone 1300 650 739.
- Council has available for hire or sale the Aboistop® anti-barking collar, which has been approved and used successfully by the RSPCA and other Councils. Anti-Barking Dog Collars - hire form (PDF 96KB)
There are many other ways in which you can care for your dog responsibly, such as training and having it vaccinated and desexed.
Helpful contacts
- Cremorne Veterinary Clinic 9953 1090
- Mosman Veterinary Clinic 9960 2856
- Animal Welfare League 9606 9333
- NSW Canine Council 9834 3022
- Companion Animals Home – NSW Department of Local Government
