I think that sounds fine. Tbh at that age it's more about the fuss than the money. Pretty Wrapping paper, a helium balloon, banner, cake, table confetti on the birthday dinner table.
When DD was that age, I probably spent £50-£75 on presents and about £100-150 on a party/celebration but that would depend on the nature of what she wanted (and of course what I could afford).
One year she moved into the bigger bedroom which was redecorated, carpeted, had a new bed etc. That year she just had 3 mates for a sleepover.
When she had her guinea pigs, they and all the kit were a joint pressie from us and her GPs, so no other presents and just a cheap Saturday morning pictures and pizza get together with a couple of friends.
OTOH, when she was 10 there wasn't anything specific she wanted gift wise, and as it was double figures we did a more elaborate party for more people.
She's 13 this year...for the first time ever I have no clue what to do with her!