You should be able to live peacefully in your home without disturbance from others. You should ensure that you do not disturb others with loud music, late night parties etc. Check the lease or house rules with regard to noise levels. If you experience problems try to resolve it with the person causing the problem. If this is unsuccessful inform your landlord.
If the property where the problem is coming from is privately rented, you can make an application to the Private Residential Tenancies Board (PRTB). For other types of property you can make a complaint to the district court.