Pavement parking outside home

Neighbours or their visitors regularly parking on the pavement outside our home. We have two small children and sometimes getting around these cars depending on how they are parked(sometimes almost fully on the pavement) is extremely dangerous . We often use a pushchair and have to walk on the main road to go around these car which is just outrageous. Our driveway is on the side of the property and therefore any vehicle parked on the corner of the the house on the pavement makes it a huge risk for when we take our kids to the car. If there are other cars coming in(they will have to take a turn in the direction of our driveway and pass it very close to get to their driveways), they might not have full visibility due to vehicles being parked on the corner. I cannot even explain the anxiety I have when trying to put my children in the car one at the time just in case there might be cars coming and they might not be able to see my children as they turn in because of the vehicle parked on the corner. Please do something about this(either double yellow lines on the corner or other measures) to make it safe. As for the pavement parking, please please do something about it.