Hi Kmg, I can't help with the appeal process info because we have never appealed. However my son, now in year 3,(first year of Juniors) has moved primary schools three times - twice to oversubscribed schools, where the intial answer was 'no there is not a place for him'.
I'll list a few reasons why he may have got into these schools. This might be of interest to you.
You say your son is on the waiting list. You may be doing this already, but do keep phoning the school secretary and ask if there is any chance of a place coming up. Always mention your son's name. I used to phone at least 2 or 3 times a term. Not too much to nag, but enough, I hoped, for them to remember us. In each case, when my son was eventually offered places at these schools, the head knew I had been in contact with the school throughout the waiting period.
I was told a surprising number of parents just put their child on the waiting list and never make contact for years. This can be a really bad move, IME. A friend of mine had her child on the same school's waiting list as mine. We were offered a place and she wasn't. She phoned the school and found out that they had lost her application form! She had to reapply for the waiting list - luckily she was offered a place soon after. So do get the secretary to periodically check up that your son's name is down.
Also, IME, places often come up a few weeks after the beginning of term. Sometimes pupils who have a place just fail to show up - they are going elsewhere and their parents havn't been in contact with the school. I think it's a really good idea to do a little polite phone pestering around this time - and the week or two befor the start of term.
Another thing to consider: I have heard that some children leave good state primaries around the age of 7( end of infants) to go to the private primaries with a view to getting into a particular private secondary school. Can you find out if your school loses a few pupils around this time?
Lastly, does the good state primary have any after school clubs or activities that your son could join - or is the bulding used as a community hall so you could attend social activities there? Is there a Beaver troup that some of his potential classmates belong to? My son joined the Beaver troup at his future school 2 years before he was offered a place. Anything that strengthens your son's social bonds with the school may help show your commitment to the school and help ease him into the new class if he is offered a place. Also some of these activites may be run by people who are active in the school. I found out a few weeks agoe that my son's Beaver troup was run by the head of the PTA and a parent govenor - this probably had little influence on him being offered a place, but at least my son was not just a faceless name on a list to them.
Do keep hoping. My son was on the waiting list of his current primary for two years - we were told there was absolutely no hope of him getting in, bacause movement was so rare - but suddenly a family left the area and a place came up.
Good luck!